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arXiv 1608.06322math.GR
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有限$p$ -群的Schur乘子刻画

A characterization of finite $p$-groups by their Schur multiplier

Sumana Hatui

摘要:

设$G$是$p^n$阶的有限$p$ -群,$M(G)$是它的Schur乘子. Green的一个著名的结果是:对于某些$t(G) \geq 0$,$|M(G)|= p^{\frac{1}{2}n(n-1)-t(G)}$.本文对$t(G)=\log_p(|G|)+1$的非交换$p$ -群$p^n$进行了分类。

英文摘要:

Let $G$ be a finite $p$-group of order $p^n$ and $M(G)$ be its Schur multiplier. It is well known result by Green that $|M(G)|= p^{\frac{1}{2}n(n-1)-t(G)}$ for some $t(G) \geq 0$. In this article we classify non-abelian $p$-groups $G$ of order $p^n$ for $t(G)=\log_p(|G|)+1$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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