Finite Group DatabasebetaFinite Group Databasebeta| order | 8896 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Sylow | C139 ⋊ #557 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D139 |
| commutator, socle | C22×C139 | C24 |
| Fitting | C4×Q8×C139 | C2 |
| hypercenter | C4×Q8 | D139 |
| hypocenter | C139 | #557 |
| LCS | G ▷ C22×C139 ▷ C139 | |
| UCS | C1 ◁ C22 ◁ C4×Q8 | |
200 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,139|a^2=f,b^2=e,c^2=f,d^2=e,b^a=be,c^a=cf,g^a=g^138,d^b=de1405 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #31805499, #31805503, #31805561, … |
| maximal normal subgroup of | #31805499, #31805503, #31805561, … |
| maximal quotient of | Q8×C4⋊Dic139, #31809322, #31809359, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8896, 1278);