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20.2 (2022)

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Are there any nonabelian simple groups of Lie type which are totally 3-closed (see 20.1)?

There are exactly six nonabelian simple totally 2-closed groups – all are sporadic groups, the largest being the Monster.

Contributor: M. Arezoomand, M. A. Iranmanesh, C. E. Praeger, G. Tracey

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