Finite Group DatabasebetaFinite Group Databasebeta| order | 18426 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| direct product | C37⋊C3×D83 |
| unambiguous semidirect product | C83⋊(C2×C37⋊C3) |
| unambiguous semidirect product | (C37×D83)⋊C3 |
| Fitting, socle, derived, Hall | C37×C83 ⋊ C2×C3 |
| Hall | C83×C37⋊C3 ⋊ C2 |
| Hall | C37×D83 ⋊ C3 |
| Sylow | C83 ⋊ C2×C37⋊C3 |
| Sylow | C37 ⋊ C3×D83 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C37×C83 | C2×C3 |
| LCS | G ▷ C37×C83 | |
| UCS | C1 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3071 |
645 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D83×D37⋊C3, C2×C37⋊C3×D83 |
| maximal normal subgroup of | D83×D37⋊C3, C2×C37⋊C3×D83 |
| maximal quotient of | C37⋊C3×Dic83, C2×C37⋊C3×D83 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18426, 10);