Finite Group DatabasebetaFinite Group Databasebeta| order | 480 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
| direct product | D4×Dic15 |
| Hall | C3×C5 ⋊ C4×D4 |
| Sylow | C5 ⋊ D4×Dic3 |
| Sylow | C3 ⋊ D4×Dic5 |
188 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 188 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 16 |
| transitive degree | μt(G) = 240 |
A minimal faithful permutation representation — 3 generators on 16 points:
(2,3)(4,5)(7,8)(9,10,11,12);(1,2,4,5,3)(6,7,8)(14,16);(13,14)(15,16)90 conjugacy classes — view the full character table.
| maximal subgroup of | #11748993, #11748994, #11748995, … |
| maximal normal subgroup of | #11748993, #11748994, #11748995, … |
| maximal quotient of | C22⋊C4×Dic15, #11751051, #11751052, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(480, 899);