Abstract
We study those $(2,m,n)$-groups which are almost simple and for which the absolute value of the Euler characteristic is a product of two prime powers. All such groups which are not isomorphic to $PSL_2(q)$ or $PGL_2(q)$ are completely classified.
Original language | English |
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Article number | R8 |
Journal | The Electronic Journal of Combinatorics |
Volume | 20 |
Issue number | 3 |
Publication status | Published - 2013 |
Keywords
- math.GR
- math.CO
- 20F05 (primary), 20D05, 05C10