On Feit's examples of intervals in subgroup lattices
✍ Scribed by P.P Pálfy
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 495 KB
- Volume
- 116
- Category
- Article
- ISSN
- 0021-8693
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📜 SIMILAR VOLUMES
Let M M be the lattice of length 2 with n G 1 atoms. It is an open problem to n Ž decide whether or not every such lattice or indeed whether or not every finite . lattice can be represented as an interval in the subgroup lattice of some finite group. We complete the work of the second author, Lucchi
Oxenham, M.G. and L.R.A. Casse, On a geometric representation of the subgroups of index 6 in S,, Discrete Mathematics 92 (1991) 251-259. Using a structure isomorphic to the unique generalised quadrangle of order 2, .de establish several properties of the symmetric group S, on six letters. In partic