| order | 1920 |
| isoclinism | isoclinic class of #4537 |
| automorphism | ? |
| homology | Abelianization (H1) = C42×C5 · Schur multiplier (H2) = C2×C4 |
| direct product | C5×#67683 |
| Hall | C3×C5 ⋊ #1297 |
| Sylow | C3 ⋊ C5×#1297 |
492 conjugacy classes of subgroups; only the 130 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 130 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 480 |
A minimal faithful permutation representation — 2 generators on 24 points:
(1,2,3,4,5)(7,8)(9,11)(10,13,14,15)(12,16)(18,22,24,23);(6,7,8)(9,10)(11,15)(12,14)(13,16)(17,18,20,23,21,24,19,22)330 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 2883);