Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42×C5 · Schur multiplier (H2) = C24×C4 |
| direct product | C5×#69402 |
| Hall | C3×C5 ⋊ #1434 |
| Sylow | C3 ⋊ C5×#1434 |
1136 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 1920 |
A minimal faithful permutation representation — 3 generators on 24 points:
(1,2,3,4,5)(7,8)(18,20)(21,23,24,22);(6,7,8)(13,14,15,16)(21,22,24,23);(9,10,11,12)(17,18)(19,20)(22,23)480 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 5581);