Finite Group DatabasebetaFinite Group Databasebeta| order | 1120 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Hall | C5×C7 ⋊ #103 |
| Sylow | C7 ⋊ #3967 |
| Sylow | C5 ⋊ #6390 |
84 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1120 |
Polycyclic presentation:
2^5,5,7|a^2=e,b^2=c,c^2=e,d^2=e,b^a=bd,c^a=ce,d^a=de,g^a=g^6,f^b=f^4130 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1120, 47);