Finite Group DatabasebetaFinite Group Databasebeta| order | 15978 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| direct product | C3×D2663 |
| unambiguous semidirect product | C2663⋊(C2×C3) |
| Fitting, socle, Hall | C3×C2663 ⋊ C2 |
| derived, Sylow | C2663 ⋊ C2×C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3 | D2663 |
| commutator, cosocle, hypocenter | C2663 | C2×C3 |
| Frattini | C1 | G |
| Fitting, socle | C3×C2663 | C2 |
| LCS | G ▷ C2663 | |
| UCS | C1 ◁ C3 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 7989 |
3999 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D3×D2663, C2×C3×D2663 |
| maximal normal subgroup of | D3×D2663, C2×C3×D2663 |
| maximal quotient of | C3×Dic2663, C2×C3×D2663 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15978, 2);