Finite Group DatabasebetaFinite Group Databasebeta| order | 8128 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
| direct product | #126×D127 |
| Fitting | #126×C127 ⋊ C2 |
| Sylow | C127 ⋊ C2×#126 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D127 |
| commutator, socle | C22×C127 | C24 |
| Fitting | #126×C127 | C2 |
| hypercenter | #126 | D127 |
| hypocenter | C127 | C2×#126 |
| LCS | G ▷ C22×C127 ▷ C127 | |
| UCS | C1 ◁ C22 ◁ #126 | |
246 conjugacy classes of subgroups.
910 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#126×D127, #529×D127, #538×D127, … |
| maximal normal subgroup of | C2×#126×D127, #529×D127, #538×D127, … |
| maximal quotient of | #383×D127, #387×D127, #388×D127, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8128, 1072);