| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4×C5 · Schur multiplier (H2) = C25 |
| direct product | C5×#78819 |
| Fitting | C3×C5×#416 ⋊ C2 |
| Hall | C3×C5 ⋊ #2943 |
| Sylow | C3 ⋊ C5×#2943 |
984 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 960 |
A minimal faithful permutation representation — 4 generators on 28 points:
(1,2,3,4,5)(6,7,8)(13,16,18,17)(14,21,20,25)(15,23,24,26)(19,28,27,22);(7,8)(9,11,12,10)(14,20)(19,27)(21,25)(22,28);(13,15)(14,19)(16,23)(17,26)(18,24)(20,27)(21,28)(22,25);(9,10,12,11)(13,14)(15,22)(16,21)(17,25)(18,20)(19,23)(24,28)(26,27)360 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 142233);