Finite Group DatabasebetaFinite Group Databasebeta| order | 19530 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C32×C7 · Schur multiplier (H2) = C3 |
| direct product | C32×C7×D155 |
| unambiguous semidirect product | C5⋊(C32×C7×D31) |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C32×C7 | D155 |
| commutator, cosocle, hypocenter | C5×C31 | C2×C32×C7 |
| Frattini | C1 | G |
| Fitting, socle | C32×C5×C7×C31 | C2 |
| LCS | G ▷ C5×C31 | |
| UCS | C1 ◁ C32×C7 | |
96 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9765 |
4977 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19530, 212);