Finite Group DatabasebetaFinite Group Databasebeta| order | 31850 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C52 · Schur multiplier (H2) = C5×C7 |
| direct product | C52×C7⋊D91 |
| unambiguous semidirect product | C7⋊(C52×D91) |
| unambiguous semidirect product | C13⋊(C52×C7⋊D7) |
| Fitting, socle, Hall | C52×C72×C13 ⋊ C2 |
| derived, Hall | C72×C13 ⋊ C2×C52 |
| Hall | C52×C72 ⋊ D13 |
| Hall | C52×C13 ⋊ C7⋊D7 |
| Sylow | C72 ⋊ C52×D13 |
| Sylow | C13 ⋊ C52×C7⋊D7 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C52 | C7⋊D91 |
| commutator, cosocle, hypocenter | C72×C13 | C2×C52 |
| Frattini | C1 | G |
| Fitting, socle | C52×C72×C13 | C2 |
| LCS | G ▷ C72×C13 | |
| UCS | C1 ◁ C52 | |
320 conjugacy classes of subgroups.
| transitive degree | μt(G) = 15925 |
8000 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31850, 38);