Finite Group DatabasebetaFinite Group Databasebeta| order | 18644 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2 |
| direct product | D59×D79 |
| unambiguous semidirect product | (C79×D59)⋊C2 |
| unambiguous semidirect product | (C59×D79)⋊C2 |
| unambiguous semidirect product | D4661⋊C2 |
| Fitting, socle, derived, Hall | C59×C79 ⋊ C22 |
| Sylow | C79 ⋊ C2×D59 |
| Sylow | C59 ⋊ C2×D79 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C59×C79 | C22 |
| LCS | G ▷ C59×C79 | |
| UCS | C1 | |
20 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4661 |
1271 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18644, 6);