Finite Group DatabasebetaFinite Group Databasebeta| order | 8864 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C2×C8×C277 ⋊ C2 |
| Sylow | C277 ⋊ #131 |
| subgroup | G/H | |
|---|---|---|
| center | C8 | C2×D277 |
| commutator, socle | C2×C277 | C22×C4 |
| Frattini | C4 | C22×D277 |
| Fitting | C2×C8×C277 | C2 |
| hypercenter | C2×C8 | D277 |
| hypocenter | C277 | #131 |
| LCS | G ▷ C2×C277 ▷ C277 | |
| UCS | C1 ◁ C8 ◁ C2×C8 | |
62 conjugacy classes of subgroups.
Polycyclic presentation:
2^5,277|a^2=d,d^2=e,c^b=ce,f^c=f^2762228 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #31799785, #31799787, #31800117, … |
| maximal normal subgroup of | #31799785, #31799787, #31800117, … |
| maximal quotient of | #31799956, #31799957, #31799967, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8864, 152);