Finite Group DatabasebetaFinite Group Databasebeta| order | 8896 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C8 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Fitting | M32×C139 ⋊ C2 |
| Sylow | C139 ⋊ #350 |
| subgroup | G/H | |
|---|---|---|
| center | C8 | C22⋊D139 |
| commutator | C4×C139 | C2×C8 |
| Frattini | C2×C8 | C2×D139 |
| Fitting | M32×C139 | C2 |
| socle | C2×C139 | C22⋊C8 |
| hypercenter | M32 | D139 |
| hypocenter | C139 | #350 |
| LCS | G ▷ C4×C139 ▷ C2×C139 ▷ C139 | |
| UCS | C1 ◁ C8 ◁ C2×C8 ◁ M32 | |
56 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,139|a^2=d,c^2=f,d^2=e,e^2=f,b^a=bc,g^a=g^138,c^b=cf,d^b=df,g^b=g^1381408 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #350×D139, C2×#22580738, #31808030, … |
| maximal normal subgroup of | #350×D139, C2×#22580738, #31808030, … |
| maximal quotient of | #31804329, #31804345, #31804358, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8896, 334);