Finite Group DatabasebetaFinite Group Databasebeta| order | 1944 |
| isoclinism | isoclinic class of D9 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C33×C4 · Schur multiplier (H2) = C2×C33 |
| direct product | C2×C33×Dic9 |
| derived | C9 ⋊ C2×C33×C4 |
| Sylow | C33×C9 ⋊ C2×C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22×C33 | D9 |
| commutator, hypocenter | C9 | C2×C33×C4 |
| Frattini | C2×C3 | C2×C33×D3 |
| Fitting | C22×C33×C9 | C2 |
| socle, prime radical | C22×C34 | D3 |
| cosocle | C2×C9 | C22×C33 |
| LCS | G ▷ C9 | |
| UCS | C1 ◁ C22×C33 | |
1452 conjugacy classes of subgroups.
| transitive degree | μt(G) = 648 |
648 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1944, 3287);