On some groups whose subnormal subgroups are contranormal-free

If $G$ is a group, a subgroup $H$ of $G$ is said to be contranormal in $G$ if $H^G = G$, where $H^G$ is the normal closure of $H$ in $G$. We say that a group is contranormal-free if it does not contain proper contranormal subgroups. Obviously, a nilpotent group is contranormal-free. Conversely, if $...

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Bibliographic Details
Main Authors: Leonid Kurdachenko, Patrizia Longobardi, Mercede Maj
Format: Article
Language:English
Published: University of Isfahan 2024-05-01
Series:International Journal of Group Theory
Subjects:
Online Access:https://ijgt.ui.ac.ir/article_28378_baba939854ad1ebe4110fdb3b3f960d7.pdf
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