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arXiv 1906.11207math.GRmath.RT
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奇阶群的Primitive characters

Primitive characters of odd order groups

Claudio Marchi

摘要:

设$G$是奇阶有限群.我们表明,如果$χ$是一个不可约的原始字符的$G$,然后为所有素数$p$划分的顺序$G$有一个共轭类,使$p-$部分的$χ(1)$划分的大小,共轭类。我们还表明,对于某些类的群体的整个程度的一个不可约的原始字符$χ$划分的大小共轭类。

英文摘要:

Let $G$ be a finite group of odd order. We show that if $χ$ is an irreducible primitive character of $G$ then for all primes $p$ dividing the order of $G$ there is a conjugacy class such that the $p-$part of $χ(1)$ divides the size of that conjugacy class. We also show that for some classes of groups the entire degree of an irreducible primitive character $χ$ divides the size of a conjugacy class.

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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