Finite Group DatabasebetaFinite Group Databasebeta| order | 18963 |
| automorphism | ? |
| homology | Abelianization (H1) = C32×C43 · Schur multiplier (H2) = C3 |
| direct product | C3×C43×C49⋊C3 |
| unambiguous semidirect product | C49⋊(C32×C43) |
| unambiguous semidirect product | (C3×C49)⋊(C3×C43) |
| Fitting | C3×C43×C49 ⋊ C3 |
| derived, Sylow | C49 ⋊ C32×C43 |
| Hall | C43×C49 ⋊ C32 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C43 | C49⋊C3 |
| commutator, cosocle, hypocenter | C49 | C32×C43 |
| Frattini | C7 | C3×ΓL(1,𝔽8)×C43 |
| Fitting | C3×C43×C49 | C3 |
| socle | C3×C7×C43 | ΓL(1,𝔽8) |
| LCS | G ▷ C49 | |
| UCS | C1 ◁ C3×C43 | |
36 conjugacy classes of subgroups.
| transitive degree | μt(G) = 6321 |
2451 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C3×C43×D49⋊C3, C3×(C49⋊C3)⋊D43, C3×D43×C49⋊C3, … |
| maximal normal subgroup of | C3×C43×D49⋊C3, C3×(C49⋊C3)⋊D43, C3×D43×C49⋊C3, … |
| maximal quotient of | C2×C3×C43×C49⋊C3 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18963, 13);