Finite Group DatabasebetaFinite Group Databasebeta| order | 1440 |
| isoclinism | isoclinic class of D15 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C42 · Schur multiplier (H2) = C22×C4 |
| direct product | C2×C3×C4×Dic15 |
| derived | C3×C5 ⋊ C2×C3×C42 |
| Hall | C32×C5 ⋊ C2×C42 |
| Sylow | C32 ⋊ C2×C4×Dic5 |
| Sylow | C5 ⋊ C2×C3×C4×Dic3 |
486 conjugacy classes of subgroups.
| transitive degree | μt(G) = 480 |
432 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1440, 4336);