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On doubly transitive permutation groups of degree prime squared plus one

Published online by Cambridge University Press:  09 April 2009

David Chillag
Affiliation:
Technion, Israel Institute of Technology, Haifa, Israel.
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Abstract

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A doubly transitive permutation group of degree p2 + 1, p a prime, is proved to be doubly primitive for p ≠ 2. We also show that if such a group is not triply transitive then either it is a normal extension of P S L (2, p2) or the stabilizer of a point is a rank 3 group.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1977

References

Atkinson, M. D. (1972/1973), ‘Two theorems on doubly transitive permutation groups’, J. London Math. Soc. (2), 6, 269274.Google Scholar
Feit, Walter (1960), ‘On a class of doubly transitive permutation groups’, Illinois J. Math. 4, 170186.CrossRefGoogle Scholar
Hering, Christoph, Kantor, William M. and Seitz, Gary M. (1972), ‘Finite groups with a split BN — pair of rank 1, I’, J. Algebra 20, 435475.CrossRefGoogle Scholar
Higman, D. G. (1970), ‘Characterization of families of rank 3 permutation groups by the subdegrees. I’, Arch. der Math. 21, 151156.Google Scholar
Iwasaki, Shiro (1973), ‘On finite permutation groups of rank 4’, J. Math., Kyoto Univ. 13, 120.Google Scholar
O'Nan, Michael (1972), ‘A characterization of Ln(q) as a permutation group’, Math. Z. 127, 301314.Google Scholar
O'Nan, Michael (1975), ‘Normal structure of the one point stabilizer of doubly transitive permutation group II’, Trans. Amer. Math. Soc. 214, 4374.Google Scholar
Praeger, Cheryl E. (submitted), ‘Doubly transitive permutation groups which are not doubly primitive’.Google Scholar
Ryser, Herbert John (1963), Combinatorial Mathematics (The Carus Mathematical Monographs, 14. Math. Assoc. Amer., Buffalo, New York; John Wiley & Sons, New York; 1963).CrossRefGoogle Scholar
Tsuzuku, Tosiro (1968), ‘On doubly transitive permutation groups of degree 1 + p + p2 where p is a prime number’, J. Algebra 8, 143147.Google Scholar
Wielandt, Helmut (1964), Finite Permutation Groups (translated by Bercov, R.. Academic Press, New York, London, 1964).Google Scholar
Wielandt, Helmut W. (1969), Permutation Groups Through Invariant Relations and Invariant Functions (Lecture Notes. Department of Mathematics, Ohio State University, Columbus, Ohio, 1969).Google Scholar