Finite Group DatabasebetaFinite Group Databasebeta| order | 22050 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C52 · Schur multiplier (H2) = C3×C5×C7 |
| direct product | C52×C3⋊(C3⋊(C7⋊D7)) |
| unambiguous semidirect product | C3⋊(C52×C3⋊(C7⋊D7)) |
| unambiguous semidirect product | C7⋊(C52×C3⋊D21) |
| Fitting, socle, Hall | C32×C52×C72 ⋊ C2 |
| derived, Hall | C32×C72 ⋊ C2×C52 |
| Hall | C52×C72 ⋊ C3⋊D3 |
| Hall | C32×C52 ⋊ C7⋊D7 |
| Sylow | C72 ⋊ C52×C3⋊D3 |
| Sylow | C32 ⋊ C52×C7⋊D7 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C52 | C3⋊(C3⋊(C7⋊D7)) |
| commutator, cosocle, hypocenter | C32×C72 | C2×C52 |
| Frattini | C1 | G |
| Fitting, socle | C32×C52×C72 | C2 |
| LCS | G ▷ C32×C72 | |
| UCS | C1 ◁ C52 | |
960 conjugacy classes of subgroups.
| transitive degree | μt(G) = 11025 |
5550 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(22050, 516);