Finite groups in which almost all class sizes are prime numbers
Group Theory
2025-10-29 v1
Abstract
In this paper we study arithmetical and structural features of a finite group that possesses exactly two conjugacy class sizes that are composite numbers.
Cite
@article{arxiv.2510.23841,
title = {Finite groups in which almost all class sizes are prime numbers},
author = {Carmine Monetta and Víctor Sotomayor},
journal= {arXiv preprint arXiv:2510.23841},
year = {2025}
}