Finite Group DatabasebetaFinite Group Databasebeta| order | 1296 |
| isoclinism | isoclinic class of C9⋊D9 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C9 |
| direct product | C22×C9⋊Dic9 |
| derived, Sylow | C92 ⋊ C22×C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C23 | C9⋊D9 |
| commutator, hypocenter | C92 | C22×C4 |
| Frattini | C2×C32 | C22×C3⋊D3 |
| Fitting | C23×C92 | C2 |
| socle, prime radical | C23×C32 | C3⋊D3 |
| cosocle | C2×C92 | C23 |
| LCS | G ▷ C92 | |
| UCS | C1 ◁ C23 | |
621 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1296 |
336 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D4×C9⋊Dic9, C22×C4×C9⋊D9, #72244310, … |
| maximal normal subgroup of | D4×C9⋊Dic9, C22×C4×C9⋊D9, #72244310, … |
| maximal quotient of | D4×C9⋊Dic9, C2×#13046764 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1296, 1187);