Journals / Hacettepe Journal of Mathematics and Statistics / 2026 / Volume: 46 Issue: 3

The influence of partially $\tau$-quasinormal subgroups on the structure of finite groups

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Publication Date
2017-06-01
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Some new characterizations of $p$-supersoluble and $p$-nilpotent groups are obtained.

📌 3 Key Takeaways

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Objective & Hypothesis:A subgroup $H$ of a group $G$ is said to be $\tau$-quasinormal in $G$ if $H$ permutes with every Sylow subgroup $Q$ of $G$ such that $(|H|,|Q|)=1$ and $(|H|,|Q|^G)\neq1$; $H$ is called partially $\tau$-quasinormal in $G$ if $G$ has a normal subgroup $T$ such that $HT$ is $S$-quasinormal in $G$ and $H\cap T\leq H_{\tau G}$, where $H_{\tau G}$ is the subgroup generated by all those subgroups of $H$ which are $\tau$-quasinormal in $G$.
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Key Findings & Data:In this paper, we investigate the influence of some partially $\tau$-quasinormal subgroups on the structure of finite group.
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Conclusion & Impact:Some new characterizations of $p$-supersoluble and $p$-nilpotent groups are obtained.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:$S$-quasinormal · partially $\tau$-quasinormal · $p$-supersoluble

Abstract

A subgroup $H$ of a group $G$ is said to be $\tau$-quasinormal in $G$ if $H$ permutes with every Sylow subgroup $Q$ of $G$ such that $(|H|,|Q|)=1$ and $(|H|,|Q|^G)\neq1$; $H$ is called partially $\tau$-quasinormal in $G$ if $G$ has a normal subgroup $T$ such that $HT$ is $S$-quasinormal in $G$ and $H\cap T\leq H_{\tau G}$, where $H_{\tau G}$ is the subgroup generated by all those subgroups of $H$ which are $\tau$-quasinormal in $G$. In this paper, we investigate the influence of some partially $\tau$-quasinormal subgroups on the structure of finite group. Some new characterizations of $p$-supersoluble and $p$-nilpotent groups are obtained.

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Cite This Article

Li, C., Qiao, S., Huang, J. (2017). The influence of partially $\tau$-quasinormal subgroups on the structure of finite groups. Hacettepe Journal of Mathematics and Statistics, Volume: 46 Issue: 3. https://ajindex.com/articles/1403030

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References (12)

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