Finite Group DatabasebetaFinite Group Databasebeta| order | 11890 |
| isoclinism | isoclinic class of D205 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C29 · Schur multiplier (H2) = C1 |
| direct product | C29×D205 |
| unambiguous semidirect product | C5⋊(C29×D41) |
| unambiguous semidirect product | C41⋊(D5×C29) |
| Fitting, socle, Hall | C5×C29×C41 ⋊ C2 |
| derived, Hall | C5×C41 ⋊ C2×C29 |
| Hall | C29×C41 ⋊ D5 |
| Hall | C5×C29 ⋊ D41 |
| Sylow | C41 ⋊ D5×C29 |
| Sylow | C5 ⋊ C29×D41 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C29 | D205 |
| commutator, cosocle, hypocenter | C5×C41 | C2×C29 |
| Frattini | C1 | G |
| Fitting, socle | C5×C29×C41 | C2 |
| LCS | G ▷ C5×C41 | |
| UCS | C1 ◁ C29 | |
16 conjugacy classes of subgroups.
3016 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C29×#11717961, C29×#11717962, #37558092, … |
| maximal normal subgroup of | C29×#11717961, C29×#11717962, #37558092, … |
| maximal quotient of | C29×Dic205, C2×C29×D205, C3×C29×D205, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(11890, 7);