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On the solvability of finite groups based on normal indexes
WEI Xian-biao1,2;YU Li1
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Abstract: For a maximal subgroup M of a finite group G, the normal index of M is defined as the order of a chief factor H/K, where H is minimal normal supplements of M in G. In this paper some sufficient conditions for solvability of finite groups are obtained by using the normal indexes of maximal subgroups.
Key words: finite group, solvable group, normal index
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WEI Xian-biao1;2;YU Li1.
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URL: https://journal.xidian.edu.cn/xdxb/EN/
https://journal.xidian.edu.cn/xdxb/EN/Y2004/V31/I2/300
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