Finite Group DatabasebetaFinite Group Databasebeta| order | 31668 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C7 · Schur multiplier (H2) = C1 |
| direct product | Dic39×C29⋊C7 |
| unambiguous semidirect product | C3⋊(Dic13×C29⋊C7) |
| unambiguous semidirect product | (C29×Dic39)⋊C7 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | D39×C29⋊C7 |
| commutator, hypocenter | C3×C13×C29 | C4×C7 |
| Fitting, socle, cosocle | C2×C3×C13×C29 | C2×C7 |
| prime radical | C2×C3×C13×C29⋊C7 | C2 |
| LCS | G ▷ C3×C13×C29 | |
| UCS | C1 ◁ C2 | |
48 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4524 |
462 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31668, 28);