Finite Group DatabasebetaFinite Group Databasebeta| order | 1440 |
| isoclinism | isoclinic class of #3788 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C5×C8 · Schur multiplier (H2) = C3 |
| direct product | C5×#63773 |
| Hall | C32×C5 ⋊ M32 |
| Sylow | C32 ⋊ C5×M32 |
96 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 240 |
A minimal faithful permutation representation — 2 generators on 27 points:
(1,2,3,4,5)(6,8,11)(7,10,9)(13,17)(18,23)(19,24)(25,27);(6,7)(8,10,11,9)(12,13,14,18,15,19,20,25,16,17,21,23,22,24,26,27)180 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1440, 2642);