Finite Group DatabasebetaFinite Group Databasebeta| order | 1728 |
| isoclinism | isoclinic class of D9⋊A4 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C42 · Schur multiplier (H2) = C2×C4 |
| direct product | C4×Dic9⋊A4 |
| unambiguous semidirect product | (C9⋊A4)⋊C42 |
| unambiguous semidirect product | (C4×Dic9)⋊A4 |
| derived | C22×C9 ⋊ C3×C42 |
415 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 415 conjugacy classes of subgroups — too many to draw. Only its 85 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 432 |
128 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1728, 13214);