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arXiv · 2510.23841

Finite groups in which almost all class sizes are prime numbers

Carmine Monetta·Víctor Sotomayor
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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.

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Carmine Monetta, Víctor Sotomayor. 2025-10-27. Finite groups in which almost all class sizes are prime numbers. https://arxiv.org/abs/2510.23841

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