Finite Group DatabasebetaFinite Group Databasebeta| order | 31950 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C71 · Schur multiplier (H2) = C5 |
| direct product | C71×C3⋊((C5⋊D5)⋊C3) |
| unambiguous semidirect product | C3⋊(C71×(C5⋊D5)⋊C3) |
| unambiguous semidirect product | (C3⋊(C5⋊D5))⋊(C3×C71) |
| unambiguous semidirect product | (C71×C3⋊(C5⋊D5))⋊C3 |
| Fitting, socle | C3×C52×C71 ⋊ C2×C3 |
| derived | C3×C52 ⋊ C2×C3×C71 |
| Hall | C3×C71×C52⋊C3 ⋊ C2 |
| Hall | C52×C71 ⋊ C3×D3 |
| Hall | C3×C52⋊C3 ⋊ C2×C71 |
| Sylow | C52 ⋊ C3×D3×C71 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C71 | C3⋊((C5⋊D5)⋊C3) |
| commutator, cosocle, hypocenter | C3×C52 | C2×C3×C71 |
| Frattini | C1 | G |
| Fitting, socle | C3×C52×C71 | C2×C3 |
| LCS | G ▷ C3×C52 | |
| UCS | C1 ◁ C71 | |
52 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3195 |
1491 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31950, 78);