On finite nonsolvable groups whose cyclic $p$-subgroups of equal order are conjugate

Authors: ROBERT VAN DER WAALL, SEZGİN SEZER

Abstract: The structure of the nonsolvable (P)-groups is completely described in this article. By definition, a finite group $G$ is called a (P)-group if any two cyclic $p$-subgroups of the same order are conjugate in $G$, whenever $p$ is a prime number dividing the order of $G$.

Keywords: Conjugacy classes, (generalized) Fitting subgroups, Frattini subgroups, $p$-subgroups, sporadic simple groups, groups of Lie type, alternating and symmetric groups, Schur multiplier, Hering's theorem, automorphism groups, (semi-)direct product of groups

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