Finite Group DatabasebetaFinite Group Databasebeta| order | 8576 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C32 · Schur multiplier (H2) = C22 |
| unambiguous semidirect product | C22⋊(C67⋊C32) |
| Sylow | C67 ⋊ C22⋊C32 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C16 | C2×D67 |
| commutator | C2×C67 | C2×C32 |
| Fitting | C22×C16×C67 | C2 |
| socle | C22×C67 | C2×C16 |
| hypercenter | C22×C16 | D67 |
| hypocenter | C67 | C22⋊C32 |
| LCS | G ▷ C2×C67 ▷ C67 | |
| UCS | C1 ◁ C2×C16 ◁ C22×C16 | |
82 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,67|a^2=d,d^2=e,e^2=f,f^2=g,b^a=bc,h^a=h^662192 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #30743169, #30743170, #30743171, … |
| maximal normal subgroup of | #30743169, #30743170, #30743171, … |
| maximal quotient of | #30743170, #30743230, D4⋊(C67⋊C32), … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8576, 2648);