Finite Group DatabasebetaFinite Group Databasebeta| order | 11576 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2 |
| unambiguous semidirect product | C22⋊D1447 |
| Fitting | C22×C1447 ⋊ C2 |
| Sylow | C1447 ⋊ D4 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D1447 |
| commutator, socle, cosocle | C2×C1447 | C22 |
| Fitting | C22×C1447 | C2 |
| hypercenter | C22 | D1447 |
| hypocenter | C1447 | D4 |
| LCS | G ▷ C2×C1447 ▷ C1447 | |
| UCS | C1 ◁ C2 ◁ C22 | |
16 conjugacy classes of subgroups.
Polycyclic presentation:
2^3,1447|b^a=bc,d^b=d^14462897 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D4×D1447, C2×C22⋊D1447, #37529157, … |
| maximal normal subgroup of | D4×D1447, C2×C22⋊D1447, #37529157, … |
| maximal quotient of | (C2×D1447)⋊C4, C22⋊Dic1447, Dic1447⋊C4, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(11576, 9);