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arXiv · 2012.08693

Commuting involutions and elementary abelian subgroups of simple groups

Robert M. Guralnick·Geoffrey R. Robinson
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Abstract

Motivated in part by representation theoretic questions, we prove that if G is a finite quasi-simple group, then there exists an elementary abelian subgroup of G that intersects every conjugacy class of involutions of G.

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Robert M. Guralnick, Geoffrey R. Robinson. 2020-12-16. Commuting involutions and elementary abelian subgroups of simple groups. https://arxiv.org/abs/2012.08693

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