Remarks on the length of conjugacy classes of finite groups
John Cossey, Yanming Wang
Abstract
John Cossey, Yanming Wang
Abstract
Let G be a finite group. The question of how certain arithmetical conditions on the lengths of the conjugacy classes of G influence the group structure has been studied by several authors. In this paper we study restrictions on the structure of a finite group in which the lengths of conjugacy classes are not divisible by p 2 for some prime p. We generalise and provide simplified proofs for some earlier results.
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Let G be a finite group. The question of how certain arithmetical conditions on the lengths of the conjugacy classes of G influence the group structure has been studied by several authors. In this paper we study restrictions on the structure of a finite group in which the lengths of conjugacy classes are not divisible by p 2 for some prime p. We generalise and provide simplified proofs for some earlier results.
Key concepts: Conjugacy class, Mathematics, Arithmetic function, Mathematical proof, Finite group, Prime (order theory), Group (periodic table), Combinatorics