| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C22×C4 |
| direct product | C5×#69777 |
| Hall | C3×C5 ⋊ #1990 |
| Sylow | C3 ⋊ C5×#1990 |
600 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 1920 |
A minimal faithful permutation representation — 3 generators on 28 points:
(1,2,3,4,5)(6,7,8)(13,15,16,20)(14,17,18,19);(9,11,12,10)(21,22,23,25,24,26,27,28);(7,8)(9,10,12,11)(13,14,16,18)(15,19,20,17)(22,25)(23,27)(26,28)540 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 32976);