On the prime graphs of the automorphism groups of sporadic simple groups
Archivum mathematicum, Tome 45 (2009) no. 2, pp. 83-94
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In this paper as the main result, we determine finite groups with the same prime graph as the automorphism group of a sporadic simple group, except $J_2$.
In this paper as the main result, we determine finite groups with the same prime graph as the automorphism group of a sporadic simple group, except $J_2$.
Classification :
05C25, 20D05, 20D08, 20D45, 20D60
Keywords: automorphism group of a sporadic simple group; prime graph
Keywords: automorphism group of a sporadic simple group; prime graph
@article{ARM_2009_45_2_a1,
author = {Khosravi, Behrooz},
title = {On the prime graphs of the automorphism groups of sporadic simple groups},
journal = {Archivum mathematicum},
pages = {83--94},
year = {2009},
volume = {45},
number = {2},
mrnumber = {2591665},
zbl = {1204.20028},
language = {en},
url = {http://geodesic.mathdoc.fr/item/ARM_2009_45_2_a1/}
}
Khosravi, Behrooz. On the prime graphs of the automorphism groups of sporadic simple groups. Archivum mathematicum, Tome 45 (2009) no. 2, pp. 83-94. http://geodesic.mathdoc.fr/item/ARM_2009_45_2_a1/