A characterizing property of CP-groups


Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

Let G be a finite group. It is proved that if, for every prime p, the number of nonidentity p-elements of G is divisible by the p′-part of |G|, then all element orders of G are prime powers.

About the authors

A. A. Buturlakin

Sobolev Institute of Mathematics

Author for correspondence.
Email: buturlakin@math.nsc.ru
Russian Federation, Novosibirsk

R. Shen

Department of Mathematics

Email: buturlakin@math.nsc.ru
China, Enshi, Hubei Province

W. Shi

Department of Mathematics

Email: buturlakin@math.nsc.ru
China, Yongchuan, Chongqing

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2017 Pleiades Publishing, Ltd.