A generalization of a result of Hegedüs

Fuente: arXiv
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Main Author: Debón, Sara C.
Format: Preprint
Published: 2026
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author Debón, Sara C.
author_facet Debón, Sara C.
contents A famous result of P. Hegedüs describes the structure of finite rational $\{2,5\}$-groups. In this paper, we show how Hegedüs' proof can be used to obtain a similar result for the more general situation of a finite rational $2$-group acting faithfully and with the eigenvector property on a f.d $\mathbb{F}_p$-vector space with $p\geq 5$.
format Preprint
id arxiv_https___arxiv_org_abs_2602_20977
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A generalization of a result of Hegedüs
Debón, Sara C.
Group Theory
Representation Theory
A famous result of P. Hegedüs describes the structure of finite rational $\{2,5\}$-groups. In this paper, we show how Hegedüs' proof can be used to obtain a similar result for the more general situation of a finite rational $2$-group acting faithfully and with the eigenvector property on a f.d $\mathbb{F}_p$-vector space with $p\geq 5$.
title A generalization of a result of Hegedüs
topic Group Theory
Representation Theory
url https://arxiv.org/abs/2602.20977