Finite Group DatabasebetaFinite Group Databasebeta| order | 1280 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C210 |
No aliases for this group.
| Fitting | C22×C5×H(5,𝔽2) ⋊ C2 |
| Sylow | C5 ⋊ #60367 |
5070 conjugacy classes of subgroups.
| transitive degree | μt(G) = 160 |
Polycyclic presentation:
2^8,5|f^2=h,b^a=bf,c^a=cg,e^a=eh,f^a=fh,i^a=i^4,f^b=fh,d^c=dh194 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1280, 1036051);