Finite Group DatabasebetaFinite Group Databasebeta| order | 21150 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C47 · Schur multiplier (H2) = C3×C5 |
| direct product | C47×C3⋊(C3⋊(C5⋊D5)) |
| unambiguous semidirect product | C3⋊(C47×C3⋊(C5⋊D5)) |
| unambiguous semidirect product | C5⋊(C47×C3⋊D15) |
| Fitting, socle, Hall | C32×C52×C47 ⋊ C2 |
| derived, Hall | C32×C52 ⋊ C2×C47 |
| Hall | C52×C47 ⋊ C3⋊D3 |
| Hall | C32×C47 ⋊ C5⋊D5 |
| Sylow | C52 ⋊ C3⋊D3×C47 |
| Sylow | C32 ⋊ C47×C5⋊D5 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C47 | C3⋊(C3⋊(C5⋊D5)) |
| commutator, cosocle, hypocenter | C32×C52 | C2×C47 |
| Frattini | C1 | G |
| Fitting, socle | C32×C52×C47 | C2 |
| LCS | G ▷ C32×C52 | |
| UCS | C1 ◁ C47 | |
192 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10575 |
5358 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21150, 67);