REFERENCES
- The GAP Group, GAP โ Groups, Algorithms, and Programming, Version 4.4.9 . ( 2006 ). Available at http://www.gap-system.org
- Huppert , B. ( 1957 ). Zweifach transitive, auflรถsbare Permutationsgruppen . Math. Z. 68 : 126 โ 150 .
- Huppert , B. ( 1967 ). Endliche Gruppen I . Berlin : Springer .
- Huppert , B. , Blackburn , N. ( 1982 ). Finite Groups II . Berlin : Springer .
- Huppert , B. , Blackburn , N. ( 1982 ). Finite Groups III . Berlin : Springer .
- Isaacs , I. M. ( 1994 ). Character Theory of Finite Groups . New York : Dover .
- Navarro , G. ( 1998 ). Characters and Blocks of Finite Groups. London Mathematical Society Lecture Note Series 250. Cambridge University Press .
- Seitz , G. ( 1968 ). Finite groups having only one irreducible representation of degree greater than one . Proc. Amer. Math. Soc. 19 : 459 โ 461 .
- Communicated by A. Turull.