Finite Group DatabasebetaFinite Group Databasebeta| order | 31950 |
| automorphism | ? |
| homology | Abelianization (H1) = C2 · Schur multiplier (H2) = C3 |
| unambiguous semidirect product | C3⋊(C71⋊#3874) |
| unambiguous semidirect product | C71⋊(C3⋊#3874) |
| Fitting, socle | C3×C52×C71 ⋊ D3 |
| derived, Hall | C3×C71×C52⋊C3 ⋊ C2 |
| Hall | C52×C71 ⋊ C3⋊D3 |
| Hall | C3×C52⋊C3 ⋊ D71 |
| Sylow | C71 ⋊ C3⋊#3874 |
| Sylow | C52 ⋊ C3⋊D213 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, cosocle, hypocenter | C3×C71×C52⋊C3 | C2 |
| Fitting, socle | C3×C52×C71 | D3 |
| LCS | G ▷ C3×C71×C52⋊C3 | |
| UCS | C1 | |
64 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3195 |
Polycyclic presentation:
2,3^2,71,5^2|b^a=b^2,c^a=c^2,d^a=d^70,f^a=f^4,e^b=e^2f^4,f^b=e^2f^21179 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31950, 77);