Finite Group DatabasebetaFinite Group Databasebeta| order | 19908 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4 · Schur multiplier (H2) = C1 |
| direct product | Dic3×#13110306 |
| unambiguous semidirect product | C3⋊(C4×#13110306) |
| derived | C3×C7×C79 ⋊ C3×C4 |
| Hall | C3×#13110306 ⋊ C4 |
| Hall | C7×C79 ⋊ C3×Dic3 |
| Sylow | C79 ⋊ Dic3×ΓL(1,𝔽8) |
| Sylow | C7 ⋊ Dic3×C79⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | D3×#13110306 |
| commutator, hypocenter | C3×C7×C79 | C3×C4 |
| Fitting, socle, cosocle | C2×C3×C7×C79 | C2×C3 |
| prime radical | C2×C3×#13110306 | C2 |
| LCS | G ▷ C3×C7×C79 | |
| UCS | C1 ◁ C2 | |
56 conjugacy classes of subgroups.
| transitive degree | μt(G) = 6636 |
1122 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19908, 94);