On semirational finite simple groups

Authors: Seyed Hassan Alavi Ashraf Daneshkhah

Publish Date: 2016/08/04

Volume: 184, Issue: 2, Pages: 175-184

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Abstract

An element of a group G is called semirational if all generators of langle xrangle lie in the union of two conjugacy classes of G If all elements of G are semirational then G is called a semirational group In this paper we determine all semirational simple groups Our study in this article generalises Feit and Seitz’s result Ill J Math 331103–131 1989 to semirational groups

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