Finite Group DatabasebetaFinite Group Databasebeta| order | 8768 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Sylow | C137 ⋊ #424 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×#10587739 |
| commutator, socle | C22×C137 | C22×C4 |
| Fitting | C22⋊C4×C137 | C4 |
| hypercenter | C22⋊C4 | #10587739 |
| hypocenter | C137 | #424 |
| LCS | G ▷ C22×C137 ▷ C137 | |
| UCS | C1 ◁ C22 ◁ C22⋊C4 | |
114 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,137|a^2=e,b^2=d,e^2=f,b^a=bd,g^a=g^100,c^b=cf,g^e=g^136368 conjugacy classes — view the full character table.
| maximal subgroup of | #31796761, C2×#22578409, D137⋊#424, … |
| maximal normal subgroup of | #31796761, C2×#22578409, D137⋊#424, … |
| maximal quotient of | #31796356, #31796358, #31796360, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8768, 1555);