Two short presentations for Lyons’ sporadic simple group. (English) Zbl 0965.20015

The author gives two new presentations of the Lyons sporadic simple group. He uses a double coset algorithm developed in a previous paper [J. Algebra 233, No. 2, 526-542 (2000; Zbl 1007.20033)].


20F05 Generators, relations, and presentations of groups
20D08 Simple groups: sporadic groups


Zbl 1007.20033
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