Finite Group DatabasebetaFinite Group Databasebeta| order | 8128 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C8 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C4×C8×C127 ⋊ C2 |
| Sylow | C127 ⋊ D4⋊C8 |
82 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,127|a^2=d,c^2=e,d^2=f,b^a=bc,c^a=ce,g^a=g^126,c^b=ce,g^b=g^1262044 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D4⋊C8×D127, C2×#22549605, #30637111, … |
| maximal normal subgroup of | D4⋊C8×D127, C2×#22549605, #30637111, … |
| maximal quotient of | #30636550, #30636552, #30636570, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8128, 278);