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arXiv · 2501.00689

Finite groups with exactly two nonlinear irreducible $p$-Brauer characters

Fuming Jiang·Yu Zeng
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Abstract

Let $p$ be a prime. We classify the finite groups having exactly two irreducible $p$-Brauer characters of degree larger than one. The case, where the finite groups have orders not divisible by $p$, was done by P. P\'alfy in 1981.

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Fuming Jiang, Yu Zeng. 2025-01-01. Finite groups with exactly two nonlinear irreducible $p$-Brauer characters. https://arxiv.org/abs/2501.00689

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