| order | 1920 |
| isoclinism | isoclinic class of #4466 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C5×C8 · Schur multiplier (H2) = C22 |
| direct product | C5×#67811 |
| Hall | C3×C5 ⋊ #1375 |
| Sylow | C3 ⋊ C5×#1375 |
280 conjugacy classes of subgroups.
| minimal degree | μ(G) = 28 |
| transitive degree | μt(G) = 480 |
A minimal faithful permutation representation — 2 generators on 28 points:
(1,2,3,4,5)(7,8)(10,12)(14,19,22,20)(16,24)(21,27,28,26)(23,25);(6,7,8)(9,10)(11,12)(13,14,16,21,17,19,25,26,18,22,24,28,15,20,23,27)420 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 4395);