Finite Group DatabasebetaFinite Group Databasebeta| order | 576 |
| isoclinism | isoclinic class of D9 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C16 · Schur multiplier (H2) = C23 |
| direct product | C2×C16×D9 |
| Fitting | C2×C9×C16 ⋊ C2 |
| derived, Sylow | C9 ⋊ C22×C16 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C16 | D9 |
| commutator, hypocenter | C9 | C22×C16 |
| Frattini | C3×C8 | C22×D3 |
| Fitting | C2×C9×C16 | C2 |
| socle | C22×C3 | D3×C8 |
| prime radical | C22×D9 | C8 |
| cosocle | C8×C9 | C23 |
| LCS | G ▷ C9 | |
| UCS | C1 ◁ C2×C16 | |
147 conjugacy classes of subgroups.
| transitive degree | μt(G) = 288 |
192 conjugacy classes — view the full character table.
| maximal subgroup of | (C2×D9)⋊C32, C4×C16×D9, D9×#346, … |
| maximal normal subgroup of | (C2×D9)⋊C32, C4×C16×D9, D9×#346, … |
| maximal quotient of | C4×C16×D9, C2×C16×Dic9, D9×C22⋊C16, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(576, 461);