REFERENCES
- Bertram , E. A. , Felipe , M. J. ( 2003 ). On the diameter of a p-regular conjugacy class graph of finite groups II . Comm. Algebra 31 : 4393 – 4403 .
- Bertram , E. A. , Herzog , M. , Mann , M. ( 1990 ). On a graph related to conjugacy classes of groups . Bull. London Math. Soc. 22 : 569 – 575 .
- Camina , A. R. ( 1972 ). Arithmetical conditions on the conjugacy class numbers of a finite groups . J. London Math. Soc. 2 ( 5 ): 127 – 132 .
- Chigira , N. , Iiyori , N. , Yamaki , H. ( 2000 ). Nonabelian Sylow subgroups of finite groups of even order . Invent. Math. 139 : 525 – 539 .
- Gorenstein , D. ( 1980 ). Finite Groups . New York : Chelsea Publishing Company .
- Liang , D. , Qian , G. , Shi , W. Finite groups whose all irreducible character degrees are Hall-numbers . Submitted to J. Algebra .
- Qian , G. , Shi , W. ( 2004 ). The largest character degree and the Sylow subgroups of finite groups . J. Algebra 277 : 165 – 171 .
- Communicated by A. Turull.