Communications of the
Korean Mathematical Society
CKMS

ISSN(Print) 1225-1763 ISSN(Online) 2234-3024

Article

HOME ALL ARTICLES View

Commun. Korean Math. Soc. 2019; 34(1): 137-143

Online first article September 7, 2018      Printed January 31, 2019

https://doi.org/10.4134/CKMS.c180086

Copyright © The Korean Mathematical Society.

Non-real groups with exactly two conjugacy classes of the same size

Sajjad Mahmood Robati

Imam Khomeini International University

Abstract

In this paper, we show that $A_4$ is the only finite group with exactly two conjugacy classes of the same size having some non-real linear characters.

Keywords: conjugacy classes, irreducible characters, solvable groups

MSC numbers: 20E45, 20C15

Stats or Metrics

Share this article on :

Related articles in CKMS