Finite Group DatabasebetaFinite Group Databasebeta| order | 20498 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C277 · Schur multiplier (H2) = C1 |
| direct product | D37×C277 |
| unambiguous semidirect product | C37⋊(C2×C277) |
| Fitting, socle, Hall | C37×C277 ⋊ C2 |
| derived, Sylow | C37 ⋊ C2×C277 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C277 | D37 |
| commutator, cosocle, hypocenter | C37 | C2×C277 |
| Frattini | C1 | G |
| Fitting, socle | C37×C277 | C2 |
| LCS | G ▷ C37 | |
| UCS | C1 ◁ C277 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10249 |
5540 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20498, 1);