Finite Groups Whose n-Maximal Subgroups Are Modular

被引：0
|
作者：
J. Huang
B. Hu
X. Zheng
机构：
[1] School of Mathematics and Statistics Jiangsu Normal University,
来源：
Siberian Mathematical Journal | 2018年 / 59卷
关键词：
finite group; modular subgroup; -maximal subgroup; nearly nilpotent group; strongly supersoluble group;
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摘要：
Let G be a finite group. If Mn< Mn−1< · · · < M1< M0 = G with Mi a maximal subgroup of Mi−1 for all i = 1,..., n, then Mn (n > 0) is an n-maximal subgroup of G. A subgroup M of G is called modular provided that (i) 〈X,M ∩ Z〉 = 〈X,M〉 ∩ Z for all X ≤ G and Z ≤ G such that X ≤ Z, and (ii) 〈M,Y ∩ Z〉 = 〈M,Y 〉 ∩ Z for all Y ≤ G and Z ≤ G such that M ≤ Z. In this paper, we study finite groups whose n-maximal subgroups are modular.
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页码：556 / 564
页数：8
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