Если в группе
![](data:image/png;base64,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)
существует подгруппа Шмидта
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAD+SURBVDjLY2hsbGSgFDPQzJBVDAxMDAwMzAj8nxGfOFZDoowZ5jMyMPwFKvwPxH9lPbKK8InjdGKOm2wJA4Psa4/iBgNC4jgNiTJiWMRgHL2AGHGsBpSXx0oZMTDeNY5t8CZGHKsh9ZHGvgwMRndD8/JkkAOyNtLQj4HB+E5sfb0kQUOAAbiQgYERFIB/kDEjKECxeBGLV9J4PWQY9sh65BVheoXhrnF0gw9BQ6qzXIxkGWRveuTVG2J6ERgraOJYDQFHoazH7rSODh5ixFEMAaYexry8UBmQk2XdMkoZGFYxYReHpFKshmR5yBahBKRx1Hxs4rBUSp8MOCCGAAAfbonwMR9dYAAAAABJRU5ErkJggg==)
, индекс которой равен
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
. Ввиду следствия ,
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADvSURBVDjLY2hsbGQgBzNQVSMQMAIxMyYOZcarsSHW2Buo8C8Q/4fSf0CYkcHobmh5uTRep9bneRjKMjC+MY5t8AbxOzrSeDxkGXYzyHjsSevo4MGtMdLYl4HB+E5sfb0kTCzHTbYEKHYXJIZTY5QRwyIG4+gFMD7QzYwRIDFZj904bSwvj5UyYmC4axhZ6wcLmCywbQx/YE7H40zGf7BAgWCjW8jOxu1MqJOIjsf6+lhJY6AzZT3yikhKANVZLkZyDHI3PIobDIjSCEst4JAziljEwLCKiSiNDcUeBnIMDC/hgSHrvoskPw5M7iAGAwAXgkU/4D5+5wAAAABJRU5ErkJggg==)
- группа порядка
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADvSURBVDjLY2hsbGQgBzNQVSMQMEEx4yoEmwmvxvo8D0NZBoZXQIX/jCPrfaONGRYA2X8ZGYzvxpaXS+G1sb4+VtKIQfaUnBzDdePYBu+OjjQeDxmGPbJuOcX4NUYa+zLIGp+MzKtXBfHhGj3yivBqjDJmWGgc3eAD41dnuRjJMcjd8MirN8TtR7AzjXbH1tdLgvigwIkwYljEYBy9AG/ggEyXlfVYFZqWxgcKyUhjpoUMDMa3YQbh1JjjJlsCCkU4No6aTzAewYEgK7sS2S8EEwDIL0BnGsOcSbRGYEjOhztP1n1XWkcHD/3S6uDUCABDWk1QGfN+/AAAAABJRU5ErkJggg==)
.
Пусь
![](data:image/png;base64,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)
. Допустим, что
![](data:image/png;base64,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)
- циклическая подгруппа. В этом случае, группа
![](data:image/png;base64,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)
является группой Шмидта. Полученное противоречие с выбором группы
![](data:image/png;base64,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)
показывает, что
![](data:image/png;base64,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)
- нециклическая подгруппа. Пусть
![](data:image/png;base64,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)
- произвольная максимальная подгруппа группы
![](data:image/png;base64,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)
, отличная от
![](data:image/png;base64,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)
. Если
![](data:image/png;base64,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)
- нильпотентная подгруппа, то группа
![](data:image/png;base64,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)
нильпотентна, противоречие. Следовательно,
![](data:image/png;base64,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)
- группа Шмидта, и поэтому
![](data:image/png;base64,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)
- циклическая подгруппа. Таким образом, группа
![](data:image/png;base64,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)
относится к типу (3).
Пусть
![](data:image/png;base64,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)
. Тогда
![](data:image/png;base64,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)
. Следовательно,
![](data:image/png;base64,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)
-
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADoSURBVDjLY2hsbGQgBzNQVWMoAwMzAwMDCwT/ZyRKY3l5qLQRA8MtoKbfjIwMfw3Dy/2xaUbTlMbrIWcyI7a+XhLEz/GQLWRkYPhnHFnvi1djQ6yHrUdxgwGM39GRxuMhw7CHwThqIcmBE2XMsJDBOHoBSRpBTneXYdxjHNvgTZLG6iwXI1lZz+VpHR08RGtctYqBKdJYtgfZzwQ1/mdgYMxyky82jq0HOxEIGEEYr0aQpvJwQ39Zt4xSWCIoT3Mx8YhtsMWpEeQ8kCag4v8omNH4DixusWoERTgoxWBgk6h5tE3kNNUIAL57TZGLoOmBAAAAAElFTkSuQmCC)
-максимальная подгруппа группы
![](data:image/png;base64,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)
. Пусть
![](data:image/png;base64,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)
- произвольная максимальная подгруппа группы
![](data:image/png;base64,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)
. Если
![](data:image/png;base64,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)
- нильпотентная подгруппа, то
![](data:image/png;base64,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)
, и поэтому
![](data:image/png;base64,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)
. Полученное противоречие показывает, что
![](data:image/png;base64,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)
- группа Шмидта. Значит,
![](data:image/png;base64,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)
- циклическая подгруппа. Пусть
![](data:image/png;base64,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)
- произвольная максимальная подгруппа группы
![](data:image/png;base64,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)
, отличная от
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- единственная
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADjSURBVDjLY2hsbGQgBzNQVWMoAwMzAxz/ZyRKY3l5qLQxA8MtoKY/jAwMfw0jK/2waUbTlMbrIWcyM7a+XhLEz/KQLQJq/mccWe+LV2NDrIetR3GDAYzf0ZHG4yHDsIfBOGohyYETZcywkME4egFJGsFOl2HcYxzb4E2SxuosFyNZWc/laR0dPERrXMXAwBRtLNuD7GeCGv8zMDDmuMkWG8fWg50IBIwgjFcjSFNlpKGfrFtGKSwRAJ1s7BHbYItTI8h5IE1Axf9RsfEdWNxi1ZjjIVsISjEY2DhqPm0TOU01AgAHtkxRxGT/0wAAAABJRU5ErkJggg==)
-максимальная подгруппа группы
![](data:image/png;base64,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)
. Следовательно,
![](data:image/png;base64,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)
. Факторгруппа
![](data:image/png;base64,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)
, где
![](data:image/png;base64,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)
- элементарная абелева подгруппа порядка
![](data:image/png;base64,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)
и
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,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)
- неприводимая абелева группа автоморфизмов группы
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- циклическая группа, и поэтому подгруппа
![](data:image/png;base64,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)
циклическая, противоречие.
Предположим теперь, что у всех подгрупп Шмидта индекс в группе
![](data:image/png;base64,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)
является степенью числа
![](data:image/png;base64,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)
.
Так как в группе
![](data:image/png;base64,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)
существуют собственные подгруппы Шмидта, то
![](data:image/png;base64,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)
. Пусть
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADtSURBVDjLY2hsbGSgFDPQzJBVDAxMDKiYEZ84VkOijBnmAxX8A+L/QPxX1iOvCJ84TifmuMkWMzDIvvbIqzckJI7TkCgjhkUMxtELiBHHakB9faykMQPDXePoBh9ixLEbEmnsy8BgfDe0vFwaOSBrIw39gOJ3YuvrJQkaAgzAhdAA/IuG/2PzIoYBHR1pPB4yDHtgIU/IK1gNqc5yMZJlkL2JHisN0cY+wFh5gy6O1RBgFJYwyHrsTuvo4CFGHMUQUOorLw+VBjlZ1i2nhIFhFRN2cUgqxWpInodsEUogGkfNxyaOHla0zYADYggA1fyFiaBkY2cAAAAASUVORK5CYII=)
- подгруппа Шмидта группы
![](data:image/png;base64,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)
. Тогда
![](data:image/png;base64,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)
для некоторого
![](data:image/png;base64,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)
. Понятно, что для некоторого
![](data:image/png;base64,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)
имеет место
![](data:image/png;base64,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)
и поэтому не теряя общности мы может полагать, что
![](data:image/png;base64,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)
. Поскольку
![](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,iVBORw0KGgoAAAANSUhEUgAAAEsAAAARCAYAAACVW1F7AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAJNSURBVFjD7VjNTsJAEJ561gcgurwDXX0DA038uZlQCFcOhnAQkh4Mabn1GfSgeOQFTMQH0SAvgL4C4k5hpV2623XpwUMPc2C63dnvm/lmtsBwOITC9KwgYVeyxgB7kDRL5c/tMGw/2I4RWZ5xTPGlbtag8MAWfjNbMlsQp3uj8udlQYue4b58f24W0NmV5x3mFccUn3TDTpX0AMin0/UrOv68zO86FQLwRZvBOf4Ow/a+Q2ACR85rOwz384pjgk/Ovg1PQJuPun4NOWlJ1nfpBQD9aPl+KQmAzuI+DUkrpWuCL/3AfqtEAWY8u1l+sR+sAG9khEZdn/nGmb1HPCySXEcfcSY6lYUked7VoQ32REauKT5VdqM+Ea+OgVu5FLMuVhTT/QhI7SUODKVUI/ACtDFSVRg/bMUdXPKYrKr6Edmt4EyHJPb+lMloTsjxs5QsU3ySBjhaN7qFYEuVBFEuqqbfdcgNqXZ6aglaQlw6VckPQd5en9qsz8352ig5ZXone88U35YjaqhH8CqCzirR6Hm5dqeSSiaIv8nNYiRRHAbiO6o4pvhSyVplibyL0yBo0nNW3l+yKYjPVVUTr760A/HD6l5HYteMBcaNDxEVWab4UsmKekRKdmX+LBJ0SUUQZSi/mVxJUN6bIYK9q30gI8sUX4IszMq6Qc4YmD6fXNv+9Aa9C1kIMJp4dv1JZ2JmXDYXJ27HZWTdx8naFV+CLJ6dX6ONhzS/TCa4LmticfnE91hfQue/MYRJak5acjDsiq/4kC7+dSjI+hf2A0Au2Uo/+trLAAAAAElFTkSuQmCC)
.
Так как
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,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)
, то по условию 2-максимальные подгруппы группы
![](data:image/png;base64,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)
перестановочны со всеми максимальными подгруппами в
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAD2SURBVDjLY2hsbGSgFDPQzJBVDAxMDKiYEZ84VkOijBnmAxX8A+L/QPxX1iOrCJ84TifmuMmWMDDIvvYobjAgJI7TkCgjhkUMxtELiBHHakB5eayUMQPDXePYBm9ixLEaUh9p7MvAYHw3tLxcGikQmWsjDf2A4ndi6+slCRoCDMCF0AD8i4b/Y/MihgEdHWk8HjIMe2Q98oqweiW6wYegIdVZLkayDLI3PfLqDZHFG6KNfcCxgiaO1RBwFMp67E7r6OAhRhzFEFDqKy8PlQY5WdYtC5gWVjFhF4ekUqyGZHnIFiEF4B8G46j52MRhqZQ+GXBADAEAYp2FUDXIRncAAAAASUVORK5CYII=)
. Используя следствие, мы видим, что
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAC4AAAARCAYAAACilZ5PAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAHoSURBVEjH7VZBTsJAFP2FLRcAOz0D7VzB0ElAdiQU0i0xhHRBNV0Y0rLjDGxAlhwBOIgaOYDRI4g4LRlth3Y6MbjAuHiLvjD9b97/7xcYj8dwjjhL0ZnClwAFACh+Y6+I+JMKAlCSNRhaxVzhHQwzenpHD+wpdoj0hyL+lAhsXIdYDYr3EAoY25bnXeSOyqCGbgDQK3GDqgx/SvgO0REob9gO6uHzZNIrEQRrUMmmN5mUhMI7BiwAd+eyvGTLpUbLt/AVAH62fb+cNAxvGZd60PPsigHKlt04j0/LyKH4oc0M2PIptyzkCefNoTOjtEMOkbXQ8UNROlOOo8YdG1l6k3eCR1jEwoU5IHPFirB2mwhWBWzNRaE+mANb3Ro1Wd1+5Da9eMywrHDe0/o73jElDEzOmNCWuqLQ9gkaotrAFY+J8pGsbTzxZh0djIKgwgYRZ5jmBO4GDZFbWDOncafT3m9qeGp7XiVzTGIjIb3H7/qXBgL0SBxfT6ypLm5E24Tj+d+I3Ix3Jc0A37fLmJrDmyYlPEpvyo2zeBlBshcMTdNAe5BZtYlQOU5LDccB1a5vWfqP+exg/VQ4W53R5jDaC5nNkwhNIhC4M0vj84KXtyrZ1zH+nsAlVQ3g5asOt5H+/p+sf+G/iE/9AjwWaWmP8AAAAABJRU5ErkJggg==)
- группа простого порядка и
![](data:image/png;base64,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)
- циклическая подгруппа, причем все собственные подгруппы группы
![](data:image/png;base64,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)
нормальны в
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADiSURBVDjLY2hsbGSgFDPQzBAgYARiJiTMiFccmyHRxgwLgAr+AfF/IP4r65FXhE8cpxNz3GSLGRhkX3vk1RsSEsdpSJQxw0IG4+gFxIhjNaC+PlbSmIHhrnF0gw8x4tgNiTT2ZWAwvhtaXi6NHJAw8dj6ekmChoCdDAnAv2j4PzYvYhjQ0ZHG4yHDsAcW8oS8gtWQ6iwXI1kG2ZvosdIQbewDjJU36OJYDQFGYQmDrMfutI4OHmLEUQwBpb7y8lBpkJNl3XJKkFMpNnGshuR5yBahBCI0ANHF0cOKthlwQAwBAOEyg5KeSypTAAAAAElFTkSuQmCC)
. Следовательно,
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAUCAYAAAC9BQwsAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAFSSURBVDjLzZPNSsNQEIXPtC4V3RY6PkOb2wdwUeKFgruAiWQbSigBLZKFyG13Bd9Brcu8gX8v0uq+aN7AYs2lpjZpLOKqgdlk8t0595wJ+v0+/lPYLNACygC2FhVFpbVgFKHkedbeIdNDAnzoImDKZvscmFEhqKG2yckHmApXtdL3yhUtInzW7cujFTB5yNcQ8Zvs9mr5Qx2BIaryyRsMtjMN5TcFg2KW/lnRFX4FHQN3IPHiKlXJQ2Ho7cgqnsHyMQMq5VYE8Apxcls0La/mpxHIOgMxm51ukWHHWg3EOFWTnUgYs+lrR2mRpYXy3GXKuJw5uSP5lIjfm17YSEO3RWmoc1yGCnNMnLvRGabBo+Fc/2nlQs/ate32wfdEWs4YKFi5WdIIArdqAKP5RI6XJV/4UrBwrlZAvVKAMdKu9bqytg9MFnJ1sbzX+W3o/7iuvgAGiHhFQRqF5QAAAABJRU5ErkJggg==)
является максимальной подгруппой группы
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAAD2SURBVDjLY2hsbGSgFDPQzJBVDAxMDKiYEZ84VkOijBnmAxX8A+L/QPxX1iOrCJ84TifmuMmWMDDIvvYobjAgJI7TkCgjhkUMxtELiBHHakB5eayUMQPDXePYBm9ixLEaUh9p7MvAYHw3tLxcGikQmWsjDf2A4ndi6+slCRoCDMCF0AD8i4b/Y/MihgEdHWk8HjIMe2Q98oqweiW6wYegIdVZLkayDLI3PfLqDZHFG6KNfcCxgiaO1RBwFMp67E7r6OAhRhzFEFDqKy8PlQY5WdYtC5gWVjFhF4ekUqyGZHnIFiEF4B8G46j52MRhqZQ+GXBADAEAYp2FUDXIRncAAAAASUVORK5CYII=)
.
Предположим, что
![](data:image/png;base64,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)
. Пусть
![](data:image/png;base64,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)
- максимальная подгруппа группы
![](data:image/png;base64,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)
. Тогда
![](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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)
- нильпотентная максимальная подгруппа в
![](data:image/png;base64,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)
. Значит,
![](data:image/png;base64,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)
- нормальная подгруппа в
![](data:image/png;base64,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)
. Поскольку
![](data:image/png;base64,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)
нормальна в
![](data:image/png;base64,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)
, то
![](data:image/png;base64,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)
- нормальная подгруппа группы
![](data:image/png;base64,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)
. Так как
![](data:image/png;base64,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)
, то в группе
![](data:image/png;base64,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)
существует 2-максимальная подгруппа
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADoSURBVDjLY2hsbGQgBzNQReMqBgYmBgYGZtx4FRNWjVHGDAuBCv6AMCMDw18GBsZ/KHzj6AUYGsvL03g95ExmxtbXS4L4OW6yJQyyHrvTOjp4QPw8D9ki49gGbwyNDcUeBh6xDbZwQ2QY9sh65BXB5SMjDWCG4gyc6iwXI1kG2ZseefWGJIUq2JkMxneQbSCosaMjjQfkTOSAIEpjeXmslBED413kgCBKY32ksS8hZ2JoBALGKCOGRYSciaIxFJgyytNcTGQZGN4YRlb6MTCEMhPUCA4QWYadsFQCxrIeO2GRT7tETheNABkJSUz4p6xYAAAAAElFTkSuQmCC)
такая, что
![](data:image/png;base64,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)
. Тогда
![](data:image/png;base64,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)
-
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAARCAYAAADtyJ2fAAAAAXNSR0ICQMB9xQAAAAlwSFlzAAAOxAAADsQBlSsOGwAAABl0RVh0U29mdHdhcmUATWljcm9zb2Z0IE9mZmljZX/tNXEAAADmSURBVDjLY2hsbGQgBzNQVWMoAwMzAwMDCwT/ZyRKY3l5qLQRA8MtoKbfjIwMfw3Dy/2xaUbTlMbrIWcyI7a+XhLEz/GQLWRkYPhnHFnvi1djQ6yHrUdxgwGM39GRxuMhw7CHwThqIcmBE2XMsJDBOHoBSRpBTneXYdxjHFvvTZLG6iwXI1lZz+VpHR08RGtctYqBKdJYtgfZzwQ1/mdgYMxyky+GOREIGEEYr0aQpvJwQ39Zl4xSWCIoT3Mx8YhtsMWpEeQ8kCag4v8omNH4DixusWrMcZMtBKUYDGwUNY+2iZymGgG2yE2KLuptJAAAAABJRU5ErkJggg==)
-максимальная подгруппа в
![](data:image/png;base64,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)
, и следовательно,
![](data:image/png;base64,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)
-
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-максимальная подгруппа в
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. Поскольку по условию
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перестановочна с
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, то