![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAALMAAAAUCAYAAADGDQylAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAUqSURBVGje7VnNbtNKFD5Jt1DW0Ay8AvWUJbob5LoqsIvUJPIKZKGoyqLtlReocrqrxH2Bu6JlA+IRaLu/tzwBLfcB4PYRKGXOTOyOJzPj+CdKqLw4C1x8/J0z35zvmwns7e1BHXXchKibUEdN5t+uUIAGwMfm74T5I0ATcddELUHmURMXpGjYnle8eAuaaJQlctShz4B2385LrXYMV/xbXUrePOm/ptP6dt5+m3BOdwDJ3xPDyIRPm6RL4S3Lcsne+cle/EH94brteVUxyv8zzo/RAPI/LmhpIpPVT8H+/q15qRXjiiUPgvYdj8BRXC+LS+K++hNx7+8Ht1YJfFru7D6fBqEn7XcWzmlttNf9J5QAfE++ydbQD/0ll7q7urU0Jtt0yQ4Q70h9yfS8wgYfyvl7FA6g5Z0U/R5riEPI2gfb+7OoFQnSx/yMFPJGGfp0HQlGO9Ez/HcU+XcpkH8YwZwCG7lZuN9heFvB+cOGs8oIg/biaqtxDHD/mzeIlpNvbnsPOblp7yCXZ8YiiTfYkp/hpPBacEx7w6cFpGshy7PG+eXvDnv0KQC5kIsy+V+dx8Q6sqZq0Vr19Wb7csTINwqbgnJdKYK1vOOYYLwHtHuYZ6qFYXvJAefIj6K7Rfst4fw+Cc4qeBCGwe1VhgnImlZJBx7ZMq2JIaF/zwHyeeTXEhBi7JMvusJk6ZKkKB0azzo2RaX82MxXLmFSRr/Ki8J3KO39JTcFd/MaIR+87eHDdB32BS1Ta5v9vw5tHqRr7BxkeWxRZ+NC3UAmkkQDb5mAc+qH4b0sEqMdWGPWBMA5W1lZ+dtWe1a/8+Ksgge2TS4UwXssr3EmmbnHhMalCoL7qylaDF5Iyz1pB8EdJMRuZ/k592Zef2u8KLre5MS5auAiojyqE5hPGUOzy9aKk4+x/1zFhrhwktlsQdeBd+oGVael/O1EJQySnibxtTT3KI1sZM7qd16cZSPJqdiI8YNgeyHPAdAou6ZdWlZekkL4oSsmFVsYwy7E6DPJIe7mNk5HnZVgi7WdReYiteLfVRVIERqVA336yHemNg/3wPCfyffppmGCh9Wq85duC05008xGZmO/RzmK4CzLg/ibap0RHxB8wFyJw6pzpqvLJLunamOE1Nllt4y8qJI36SEKCfvA7e/oZD2LzEVrRazUHby0YTN5O5EbLnTExHo2xDQ8lxfLRuak38xjigl7TRQbmbP6XQRnWR6MyPyVfXNHv1bmzaUls5DdcWkR11tTthg58gM/ZT/YQUnExqEEq4Tmkm8hc9FacZNkHQzR4uiIIC+YjBcnmfCr6duNlM2wHGRRDe4DfJM9u43MWf0ugrMKm8GtErc+4eL4Wpm9dIrMMLpLRMkS94fXF9Tp59VelBfJr/sRREdoXBDd5C1b68ClL7MUBCebaXqjPeL3uUG4Eksvs0qHpvvsSQ6yac/O8rBebDjOUH0nT7/z4qwi4k3ZdDbeydaEK4Gy+YSVuVaisSaoUqA+1x3GSoEvkF/cZnTfjE0vQt6rPpYfDJWDU9laN71HL2xePsb4yNt8kWHHLiexYGLjmuXVnH/cW+btdx6cVYUYQnCm2hPqR+vyeuMPSvKPYTBtYLMOcdFO/22H4dI84WLTcbHT6f+hXuOpd+i6K8d5xDkPcePJnEwjfkBK+7CZNJyRIL7WExOPXMgyzu+3R6qDRMafkKcl6VXhrMk8iwk9B80XMi/kPzm0yXIqySY/B8yAyHlx1mSuo46azHXUUZO5jhsevwAr23HoH+UH7QAAAABJRU5ErkJggg==)
Значит,
![](data:image/png;base64,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)
- единственная нильпотентная максимальная подгруппа, индекс которой равен
![](data:image/png;base64,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)
.
Пусть
![](data:image/png;base64,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)
- произвольная максимальная подгруппа в
![](data:image/png;base64,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)
и
![](data:image/png;base64,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)
- максимальная подгруппа в
![](data:image/png;base64,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)
. Пусть
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADnSURBVDjLY2hsbGQgBzMMrMZQBgZmBpz4PyNWjR0daTwesoy7gYr+QDDjPwSb4Y9xbIM3Vo319bGSxsbRtSB2dZaLkays54q0jg4esFxkpGFsfb0kQT/muMmWyHrkFcH4WVlZKkQFTpQx00J0pxHUWF4eK2XIYLQb3WkENdZHGvsyGEcvIDkeiXEmhkZczoTE7yomrBpBkpWRhn4MRhGLGBhCmVGiiYHhtqxbTjGGRkjkM+yER7isx05YHIJwQ7SxD1aNhDD9NdYC/S7rllUK9AYj0RpBgWPEwHCLgUHupUdxg8HAZWQA0yqI8QtfO/AAAAAASUVORK5CYII=)
- произвольная максимальная подгруппа в
![](data:image/png;base64,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)
,
![](data:image/png;base64,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)
- максимальная подгруппа в
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADWSURBVDjLY2hsbGQgBzMMrMZVDAxMDLgxI1aNHR1pPB6yDLuBCv5C8T8k9l/j6AYfrBrr62MljY2j60Ds6iwXI1lZzxVpHR08YLnISMPY+npJgn7McZMtlnXLKYbxs7KyVIgKnChjhoXoTiOoEeRkIwaj3ehOI6wx0tiXwTh6AcnxSIwzMTTicibeeARFfm2koR+DUcQiBoZVTCjRxMBwBzmU4RpBke8uy7ALHuGy7rtgcQjCDdHGPlg1EsL01wiKIqDGEpI0QgPnNgOD7CuPvHrDgcvIAPrViYpEdkyzAAAAAElFTkSuQmCC)
,
![](data:image/png;base64,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)
- максимальная подгруппа в
![](data:image/png;base64,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)
.
1. Если
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABcAAAAUCAYAAABmvqYOAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAF7SURBVEjH3ZXBTsJAEIZ/OKN3lIknH4BOPOqJlDXgESNteiLpiayJEHtRttx68RkMHHkExBfgDUzkBXgHibuEYmMKAdQDHiZNup1vZ7+ZTdHtdvFXgf8FHwBZzGOQTU0CMlh8sxU8ivxcmTDU2TOw00tLUnW+0vwZQFMhVXFrLY6Ffho8CLwjBiYg8eJHUW5rLUp5eQ14R0GMkgCjw2F6IsIbCXm3k3NVFxdC8APAE0+pfPw+dLnKtv1IoLd1OtbCXSEaUpbOCdY4hs91sNtp2tTeREkq3CixbXltnhZobCo0OlxmVVfyVBQw2kRJOtwo0cCF9wm7YVVX22IvrCQ33AlulJgjm5E0VWrHnTMhG8sR/NbkRaPNzGdWws1iENSOLcsJ48vjMHqgy6GB+X7t0C7gFdZNP3m54skiu9laCQ89rugNPubBzvP8FMwd01AlRZGA6XKdysNk9WaK1sJ/EvsLN43W8Pavw4PAP9ANvQVO7kvB123e75/FJ/BkjMOgKB8MAAAAAElFTkSuQmCC)
и
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADWSURBVDjLY2hsbGQgBzMMrMZVDAxMDLgxI1aNHR1pPB6yDLuBCv5C8T8k9l/j6AYfrBrr62MljY2j60Ds6iwXI1lZzxVpHR08YLnISMPY+npJgn7McZMtlnXLKYbxs7KyVIgKnChjhoXoTiOoEeRkIwaj3ehOI6wx0tiXwTh6AcnxSIwzMTTicibeeARFfm2koR+DUcQiBoZVTCjRxMBwBzmU4RpBke8uy7ALHuGy7rtgcQjCDdHGPlg1EsL01wiKIqDGEpI0QgPnNgOD7CuPvHrDgcvIAPrViYpEdkyzAAAAAElFTkSuQmCC)
- нильпотентные подгруппы группы
![](data:image/png;base64,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)
индекса
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- нормальная подгруппа в
![](data:image/png;base64,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)
, и следовательно,
![](data:image/png;base64,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)
перестановочна с
![](data:image/png;base64,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)
.
2. Предположим, что
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADqSURBVDjLY2hsbGQgBzMMrMZVDAxMDAwMzDgwI1aNHR1pPB6yjLuBCv4A8V+gun9QNphvHNvgjVVjfX2spLFxZB2IXZ3lYiQr67kiraODBywXGWkYW18vSdCPOW6yJbJuOcUwflZWlgpRgRNlzLAQ3WkENZaXx0oZMRjtRncaQY31kca+DMbRC0iOR2KciaERlzNDwfH4H3s8giK/NtLQj8EoYhEDwyomlGhiYLiNHMpwjaDId5dl2AWPcFn3XbA4BOGGaGMfrBoJYfprBPkdqLEEOaET1AQKHCMGhlsMDHIvPYobDAYuIwMAKkKJQ2gICFoAAAAASUVORK5CYII=)
является ненильпотентной подгруппой. Так как
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Из того, что
![](data:image/png;base64,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)
, следует, что
![](data:image/png;base64,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)
- циклическая подгруппа. Так как
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,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)
, и поэтому
![](data:image/png;base64,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)
- нормальная подгруппа в группе
![](data:image/png;base64,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)
. Из того, что
![](data:image/png;base64,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)
, следует, что
![](data:image/png;base64,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)
. Следовательно,
![](data:image/png;base64,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)
- нильпотентная максимальная подгруппа группы
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADbSURBVDjLY2hsbGQgBzMMrMZVDAxMDLgxI1aNHR1pPB6yDLuBCv5C8T8k9l/j2AZvrBrr62MljY2j60Ds6iwXI1lZzxVpHR08YLnISMPY+npJgn7McZMtlnXLKYbxs7KyVIgKnChjhoXoTiOosbw8VsqIwWg3utMIaqyPNPZlMI5eQHI8EuNMDI24nIk3HkGRXxtp6MdgFLGIgWEVE0o0MTDcQQ5luEZQ5LvLMuyCRvYfBln3XbA4BOGGaGMfrBoJYfprBEURUGMJSRqhgXObgUH2lUdxg8HAZWQAv9CJc3nYXTMAAAAASUVORK5CYII=)
, индекс которой равен
![](data:image/png;base64,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)
. Если
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADqSURBVDjLY2hsbGQgBzMMrMZVDAxMDAwMzDgwI1aNHR1pPB6yjLuBCv4A8V+gun9QNphvHNvgjVVjfX2spLFxZB2IXZ3lYiQr67kiraODBywXGWkYW18vSdCPOW6yJbJuOcUwflZWlgpRgRNlzLAQ3WkENZaXx0oZMRjtRncaQY31kca+DMbRC0iOR2KciaERlzNDwfH4H3s8giK/NtLQj8EoYhEDwyomlGhiYLiNHMpwjaDId5dl2AWPcFn3XbA4BOGGaGMfrBoJYfprBPkdqLEEOaET1AQKHCMGhlsMDHIvPYobDAYuIwMAKkKJQ2gICFoAAAAASUVORK5CYII=)
такая, что
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEgAAAAUCAYAAAAuoXvLAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAGoSURBVFjD7Zi9bsIwFIXv1IkXQIq3ij3xEImhXVDkViwdg5WpEkOEsjAjJ1vWPAIjz1DWLn0H3oB3aIklq5Eb58dxRCp5uOIn4Zyrzz7XAGRZBrbUZSFYQBbQ+IDyfDsLcHDY5vmserF8nzhwBoDvusI0Xfc1HKqp6vUugBiL5hhTxp8nxEWInMQ9LAzdiLF5X8OhmpMCVK1dgPYo2O3F6ziOH4ea62hOFtAGw7FrpPjOALi23d9H0ySg35ijK0noKwa4qOLdybSMhQfeh06kmqKmo1nttQSsmmWAN8e2RXQc5xOB91X2kFK8BoecZQadAPEPtxj2LV1NUxHj/oAvYoHkedgLkE4U2kpX09QOkv3ledgZ0JTiZWoHyf5N/bSa1kWBH9W3wVZHfEi8xHCvmwUmAVX9xcBW7Wal6Z8vdFLTpYkKkOoUa9OkhLyL6KgaNgFIjmZT1LVNmwANjmBInkjC3DEA8UVC6KTS/xeAKKUvY80g1WnVCKgoigfik+fysbNR5C/QKlmahpOs0NKP2EJ1XafXqvYtUikvTN/sr3n7d4cFdPf6AQsOSaMVggfNAAAAAElFTkSuQmCC)
, то
![](data:image/png;base64,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)
-
![](data:image/png;base64,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)
-подгруппа, и поэтому
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAUCAYAAABroNZJAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAEQSURBVDjLY2hsbGSgFDMMTkNWMTAwMTAwMOPAjAQN6ehI4/GQZdwNVPwHiP8C9fyDssF849gGb4KG1NfHShobR9aB2NVZLkaysp4r0jo6eMBykZGGsfX1kiSFSY6bbImsW04xjJ+VlaVCcsBGGTMsxOd8goaUl8dKGTEY7cbnfIKG1Eca+zIYRy+gKJ2Q6hUMQ/B5BZROIOllFRNOQ0AJrTbS0I/BKGIRNoWgaJdjYHjJKOO+J628nBfDEFBCc5dl2AVPXLLuu2BpBIajPTySQGLRxgwLjKMbfCjKO/WRHnYexQ0GZBvyHxgu0dHRnmTnYlCYZbjJlhpG1voxMPxnJMsQYNTPh4WZrEdW0eAslAB8v+Cgd0wxmQAAAABJRU5ErkJggg==)
- нильпотентная подгруппа. Пусть
![](data:image/png;base64,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)
- произвольная максимльная подгруппа группы
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADqSURBVDjLY2hsbGQgBzMMrMZVDAxMDAwMzDgwI1aNHR1pPB6yjLuBCv4A8V+gun9QNphvHNvgjVVjfX2spLFxZB2IXZ3lYiQr67kiraODBywXGWkYW18vSdCPOW6yJbJuOcUwflZWlgpRgRNlzLAQ3WkENZaXx0oZMRjtRncaQY31kca+DMbRC0iOR2KciaERlzNDwfH4H3s8giK/NtLQj8EoYhEDwyomlGhiYLiNHMpwjaDId5dl2AWPcFn3XbA4BOGGaGMfrBoJYfprBPkdqLEEOaET1AQKHCMGhlsMDHIvPYobDAYuIwMAKkKJQ2gICFoAAAAASUVORK5CYII=)
, индекс которой
![](data:image/png;base64,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)
равен
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADcSURBVDjLY2hsbGQgBzNQXSMQMCJjojSWl8dKGTMw3AFq+CvrllMcZcyw0Di6wQevxuosFyNZBoY3sh55RSB+jptsMQOD8d3Y+npJnBo7OtJ4PGQY9jAYRy+AidVHGvsi87FqBCtCMr28PI0XZBC6MzE0gvzCYBy1EBY4EGfKvvHIqzfEqzHamGEBSCNQExPIdlkTkxWysh4r0zo6ePA7Nc/DEBgwr0GhCfIXyEZQqJIUj+CAkpVdic2ZODWC/AeKSyMGo92x5eVSRGmsr4+VhEb+P5iT6ZNWB59GAB30T0uZwUtgAAAAAElFTkSuQmCC)
. Так как
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Следовательно, для некоторого
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACUAAAAUCAYAAAAKuPQLAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAGcSURBVEjH7ZbNTsJAEICn5YoPgLo345l2DiYmxktTlyDemliaHm3MpiFBSBpDdMutjwFeRN7A4JPoq+BPF1Ip0NriAYnhMMlu2u5+nW9mW+h2u7BpsXFAWygDoACp8SmtHSoInCIl0igEGE9D+piNYYy2X107FOd2CdG6E+MO01RCKgMnCIqTa6ap2JyXUqGGAPI0nUN5NjcK+ZXMa0gKVydtQhs30ZwxdvBjTbmUNEU6ie62BZCJcg8IfY7eKh6eZ+whwNu8Bl7Ngqqj3F/UlVnofouWCTl7sijhaZt4nrNTIWRAW355FY2eZ+8qoI4WdWVCTYpyH17iKV6qkQZVUL92YEV93MQaoNX71ZFQR+ijyWtpD/kWnocd9B5Xl0dfHnWJUCLFQo2oq3AjSUSSYtTdq6Rrq6ozYo21BBV1noV4bzVpRdQVY9optf2TJMXhDY8a62AefWLjW1O5APXyId7Nk6MibJYwAa1EqKjzhILpYQfPaZ0XLagCvGbp+14rum9hTVEKqVB/FVuo3J8g++iQaI3j7a/Lv4H6Aq/sE5+BVKxzAAAAAElFTkSuQmCC)
мы имеем
![](data:image/png;base64,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)
. Без ограничения общности можно полагать, что
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,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)
- максимальная подгруппа циклической группы
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
, и поэтому
![](data:image/png;base64,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)
- нильпотентная максимальная подгруппа. Следовательно,
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADbSURBVDjLY2hsbGQgBzMMrMZVDAxMDLgxI1aNHR1pPB6yDLuBCv5C8T8k9l/j2AZvrBrr62MljY2j60Ds6iwXI1lZzxVpHR08YLnISMPY+npJgn7McZMtlnXLKYbxs7KyVIgKnChjhoXoTiOosbw8VsqIwWg3utMIaqyPNPZlMI5eQHI8EuNMDI24nIk3HkGRXxtp6MdgFLGIgWEVE0o0MTDcQQ5luEZQ5LvLMuyCRvYfBln3XbA4BOGGaGMfrBoJYfprBEURUGMJSRqhgXObgUH2lUdxg8HAZWQAv9CJc3nYXTMAAAAASUVORK5CYII=)
- группа Шмидта. Значит,
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACgAAAAUCAYAAAD/Rn+7AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAHYSURBVEjH7ZZBTsJAFIZ/YKsHUHmuPADthBsYMgRx18TSdEtMQ0gUTUMaM2XHLRRX6g1Qd95C5ADcAcEWMlBKW+rCBI2LP2kz7Zvvf/P6p+h0OthmbTXc7wV8ArIAcqvSct8pPAUywFM2ak1bqx3UNLMRsMZw61WfeHt8ei+NfWWgfmi2ONjoeAaGnKMXq2C12/B6t1vf4ZR5kXW9xyfLa4yZ6VZSHbEH2WOGeyLvDYY75PlrvdvdiXvH74xjcXYIjKLgfAlh7jFm3PjXjnWsEpUfZE2h64opxN5GQNuu73KiR95yC4vCOqsCbBguIMGaTS3PgHcQ7yeZCKpRoivizUt5b1nWUaoZFE2uEPFHuZE/T+clugaVn8Ob27a5rwJDD34QBZ+kGsv2wkeaDtDvFqv15OC2deV0Ph9irZgwWcVfK+pONWrI4+QbU6C+bDIV64yI3pbDezgKHnfch7UKikTQeROMu2/HTFpnyaCeIcthcTGT9ngjAdM6S9I8StCP+5LjmjDPx1VTa/l1puJe0dunaWcpOtSl1juoyZlWz+6D4T+LH2BApUYrEtBt8cIsvxaBKSqpooLTRTBoVxTq4KKzcj0USa7BTmIBt0H/gH8e8P+H9Sf0BfxbXtoaJAC9AAAAAElFTkSuQmCC)
и поэтому
![](data:image/png;base64,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)
, где
![](data:image/png;base64,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)
- циклическая
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADiSURBVDjLY2hsbGQgBzNQXSMQMEExIwwT1FheHiptzMBwB6j4r6xbTnGUMcNC4+gGH7waq7NcjGQZGF7LeuQVgfg5brLFDAzGd2Lr6yVxaiwvT+P1kGHYw2AcvQAmVh9p7IvMx6oRrAjJdJhB6M7E0AjyC4Nx1EJo4DBCnCn72iOv3hCvxmhjhgUMRlGLQKEJsl3WxGSFrKzHyrSODh78Ts3zMAQGzCtQaIL8BbIRFkhEx2NHRxqPh6zsSmzOxKkR5FRQXBoxGO2OLS+XIkpjfX2sJDDyb4OdC3UyfdLq4NMIAN5kTZnFWT2eAAAAAElFTkSuQmCC)
-подгруппа.
Если
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAC4AAAAXCAYAAAB0zH1SAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAInSURBVFjD7ZbPTsJAEMZXz+pZlOUdYOTshdQxypFDaXoR0wMhexCTHjwUbhx8AT2pJ30G8UGM8ALAK6B2Ci3russfRY0JJJMspd35db6Zb2HNZpP9x/iX0CvwPwcPP+tTYu3XoMJcs3IniyBwU8BYN7xpOI43af3KwLn5DWDPK20hZ49ybm7VzlX4ZNFw4DiGu6gWcpzxZxRBlr6Xgd2C0zj+aeiaxQlwCG7jKOFy4YjgwQ6KWnCBWHKDIEXraAOOj16rtUHfHcSTeL0sqdUYQfN+XCw5qHAsjW2Z4dMGrZa3gWnW5ijOvli59SjRROohKUnXTc+MFGYDU865wAOBWblNFgnfd3fCOemoACO5eb9QvcgZwRh0Y8V1hZQ7QA9uQ1F9u3mCEhxyfm964aggHB8839/8cD02BSjfLqKG/u01DjKrXykBWOJ0Rh/X1SEfKRyCWbW6blbKOXYXqtFR1dBJ3TVs3qN+1SUwQalBzqU+P654hyzP4DKvsst8AqdqRjem8ankeVsfEgqxTa1DSfYyeKVrI2HB6ay5oALoVBHIz8YzALGy8YDroBPw8Vu/TJyA91QIqkDYDoB2sK/bSGC+Mg94HkVF95sD7EZ1oqX8V0k2NgzRd4NOTNuu7utsc+qRP69zHGTgWmdb3zkxfb+0O1GcD+SWiVwFnMsvgcsnYXiKVha1yqkDG3k8vFAxZBNIQvHvhcDl/jMNy+r/+Ap8Bb7ceAf9PNDmrASQywAAAABJRU5ErkJggg==)
- подгруппа циклической группы
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Из того, что
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,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)
, следует, что
![](data:image/png;base64,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)
- нормальная подгруппа в
![](data:image/png;base64,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)
. Отсюда следует, что
![](data:image/png;base64,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)
- нормальная подгруппа в группе
![](data:image/png;base64,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)
и поэтому
![](data:image/png;base64,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)
. Это означает, что подгруппа
![](data:image/png;base64,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)
перестановочна со всеми 2-максимальными подгруппами группы
![](data:image/png;base64,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)
.
Если
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- подгруппа циклической группы
![](data:image/png;base64,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)
и поэтому
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAXCAYAAAA7kX6CAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADXSURBVDjLY2hsbGQgBzOMJI319bGSxgwMdxkYGP5jxcZRC7FqbIg29oFJ1ud5GMoyyN70yKs3BPGjjBkWGkc3+GDVmOfmFhZbXy8JYue4yRYzyHjsSevo4AHxoz08kmFsnH7s6Ejj8ZBh2CPrllNMUuCgO5NojWC/IjmTaI2ggEAPQYIaYVGCHIIQpzO8AUUJsr9RNKKHJtjpeXkSID7YUDn3WTA5HJEv+wY9cEA2e0TW25GU5MD+Rks9RKdNUPy6yxnPgiUSkhI2cgoi3plAjBzaI6EEAAD8FNTTUHI4dwAAAABJRU5ErkJggg==)
- нормальная подгруппа в
![](data:image/png;base64,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)
. Так как группа
![](data:image/png;base64,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)
нильпотентна, то
![](data:image/png;base64,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)
- нормальная подгруппа в
![](data:image/png;base64,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)
. Отсюда следует, что
![](data:image/png;base64,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)
- нормальная подгруппа в
![](data:image/png;base64,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)
и поэтому
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAXCAYAAAA7kX6CAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADXSURBVDjLY2hsbGQgBzOMJI319bGSxgwMdxkYGP5jxcZRC7FqbIg29oFJ1ud5GMoyyN70yKs3BPGjjBkWGkc3+GDVmOfmFhZbXy8JYue4yRYzyHjsSevo4AHxoz08kmFsnH7s6Ejj8ZBh2CPrllNMUuCgO5NojWC/IjmTaI2ggEAPQYIaYVGCHIIQpzO8AUUJsr9RNKKHJtjpeXkSID7YUDn3WTA5HJEv+wY9cEA2e0TW25GU5MD+Rks9RKdNUPy6yxnPgiUSkhI2cgoi3plAjBzaI6EEAAD8FNTTUHI4dwAAAABJRU5ErkJggg==)
перестановочна со всеми 2-максимальными подгруппами группы
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAEWSURBVDjLY2hsbGSgFDPQ1BAgYARiZgQOZYaKMxFlSChQU3mai4kcA8NLoKY/YCzrviu2PFbazditNq2jgwevIeVpoXzuMox7GBjkXnoUNxjAxBuKPQxkGRheMRhHL8Drko7yNF43GYa9DLKeu9BtA+E8D9ki4+gGH7yG5LjJljAwyL5GdgEyboj1sMUmh3BFRxqPhwzDHnTn/scRwFgNqa+PlTRmYLgr65ZTjKygPtbYGxSwQJNA5v1jYDC6FVtfL0nIkBKMwC6PlTICygFdOR9vOgF5x1OWYReDjNve0LRyPhTXRBr74gsr1IADRiMobTAZRSxCDocII4ZFuGIMazoBeQvo9FvwRAbFxrH13gOTd4amIQBi5Y3GooC7hQAAAABJRU5ErkJggg==)
.
3. Предположим теперь, что
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADnSURBVDjLY2hsbGQgBzMMrMZQBgZmBpz4PyNWjR0daTwesoy7gYr+QDDjPwSb4Y9xbIM3Vo319bGSxsbRtSB2dZaLkays54q0jg4esFxkpGFsfb0kQT/muMmWyHrkFcH4WVlZKkQFTpQx00J0pxHUWF4eK2XIYLQb3WkENdZHGvsyGEcvIDkeiXEmhkZczoTE7yomrBpBkpWRhn4MRhGLGBhCmVGiiYHhtqxbTjGGRkjkM+yER7isx05YHIJwQ7SxD1aNhDD9NdYC/S7rllUK9AYj0RpBgWPEwHCLgUHupUdxg8HAZWQA0yqI8QtfO/AAAAAASUVORK5CYII=)
- нильпотентная группа, такая что
![](data:image/png;base64,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)
, и
![](data:image/png;base64,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)
не является нильпотентнай подгруппой. Тогда
![](data:image/png;base64,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)
. Рассуждая как выше видим, что
![](data:image/png;base64,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)
- группа Шмидта. Так как
![](data:image/png;base64,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)
, то
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABcAAAAUCAYAAABmvqYOAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAGMSURBVEjH3ZW/TsJAHMe/4IpxxvRwcqe9OOpEyhnEDbVtOpF0ImcixC5C262Lz2Bg5BEQX4A3IMoD8A4GvKtUCCmGP3HA4Zcmd7nP/e5zv98VQRDgrwL/C94F0gAOgG46cRGQ+p6PIrU2PAydTJGgJ1ZPQM120qKmoV4L5gTIjVndz2+sxdTQSYK7rn1MgREIe3XCMLOxFs+zswLwAYX1FwFSgUnJMyEYEsYftnLuGeyCMfoE0JHtedn5OC1TXW8SkCHjnroV3GKsynnhnEAbxPBIB7VaNZ001lGSCJdKdJ3fyK8GMpAZToUOi9KW4fFTpqC/jpJkuFQigDPvI2p4ZZFtndp+SWYfb7gVXCqRR5YlKbMUjltnjFdj58uXLKMS1fs0tRIuK4HziqKqt0HcPCZFG+SyJ2GOUznSFbxBu+ssNtfshO9Er9VXwn2blsQGn1FQ80WOGcKzvFC/zvI5YPwzT4q9xex9i179Ct8l9hcu3xoBbyw/YjuDXdc5FBd6D5w8Ftx5N+/3z+ILqxCL6xZQ+loAAAAASUVORK5CYII=)
имеет вид