Finite Group DatabasebetaFinite Group Databasebeta| order | 1280 |
| automorphism | ? |
| homology | Abelianization (H1) = C8×C16 · Schur multiplier (H2) = C4 |
No aliases for this group.
| Sylow | C5 ⋊ #7329 |
126 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1280 |
Polycyclic presentation:
2^8,5|a^2=c,b^2=d,c^2=e,d^2=f,e^2=g,g^2=h,b^a=bh,i^b=i^2,i^d=i^4224 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1280, 1084332);