Finite Group DatabasebetaFinite Group Databasebeta| order | 19050 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| direct product | D25×C127⋊C3 |
| unambiguous semidirect product | C25⋊(C2×C127⋊C3) |
| unambiguous semidirect product | (D25×C127)⋊C3 |
| Fitting, derived, Hall | C25×C127 ⋊ C2×C3 |
| Hall | C25×C127⋊C3 ⋊ C2 |
| Hall | D25×C127 ⋊ C3 |
| Sylow | C127 ⋊ C3×D25 |
| Sylow | C25 ⋊ C2×C127⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, Fitting, cosocle, hypocenter | C25×C127 | C2×C3 |
| Frattini | C5 | D5×C127⋊C3 |
| socle | C5×C127 | C3×D5 |
| LCS | G ▷ C25×C127 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3175 |
630 conjugacy classes. The character table is too large to display.
| maximal subgroup of | (C127⋊C3)⋊#1035, #1035×C127⋊C3, D25×D127⋊C3, … |
| maximal normal subgroup of | (C127⋊C3)⋊#1035, #1035×C127⋊C3, D25×D127⋊C3, … |
| maximal quotient of | Dic25×C127⋊C3, C2×D25×C127⋊C3 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19050, 11);