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This article is cited in 11 scientific papers (total in 11 papers)
$S$-embedded subgroups of finite groups
Wenbin Guoab, Yi Lub, Wenjuan Niub a Dep. Math., Univ. of Science and Technology of China, Hefei
b Dep. Math., Xuzhou Normal Univ., Xuzhou
Abstract:
A subgroup $H$ of $G$ is said to be $S$-embedded in $G$ if $G$ has a normal subgroup $N$ such that $HN$ is $s$-permutable in $G$ and $H\cap N\le H_{sG}$, where $H_{sG}$ is the largest $s$-permutable subgroup of $G$ contained in $H$. $S$-embedded subgroups are used to give novel characterizations for some classes of groups. New results are obtained and a number of previously known ones are generalized.
Keywords:
finite group, permutable group, $S$-embedded subgroup, supersoluble group, $p$-nilpotent group.
Received: 08.09.2009
Citation:
Wenbin Guo, Yi Lu, Wenjuan Niu, “$S$-embedded subgroups of finite groups”, Algebra Logika, 49:4 (2010), 433–450; Algebra and Logic, 49:4 (2010), 293–304
Linking options:
https://www.mathnet.ru/eng/al448 https://www.mathnet.ru/eng/al/v49/i4/p433
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