Finite Group DatabasebetaFinite Group Databasebeta| order | 864 |
| isoclinism | isoclinic class of D32×A4 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22 |
| direct product | D3×Dic3×A4 |
| unambiguous semidirect product | (C3×D3)⋊(C4×A4) |
| unambiguous semidirect product | (C22×D3×Dic3)⋊C3 |
| derived | C22×C32 ⋊ C2×C3×C4 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | D32×A4 |
| commutator, hypocenter | C22×C32 | C2×C3×C4 |
| Fitting, socle, cosocle | C23×C32 | C22×C3 |
| prime radical | C2×C3×D3×A4 | C2 |
| LCS | G ▷ C22×C32 | |
| UCS | C1 ◁ C2 | |
323 conjugacy classes of subgroups; only the 54 normal subgroups are shown.
This group has 323 conjugacy classes of subgroups — too many to draw. Only its 54 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 72 |
72 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#64204, D3×Dic3×S4, D3×(C3⋊S4)⋊C4, … |
| maximal normal subgroup of | D3×#64204, D3×Dic3×S4, D3×(C3⋊S4)⋊C4, … |
| maximal quotient of | D3×A4×C3⋊C8, A4×#3711, Dic3×C3⋊(#41⋊C3), … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(864, 4190);