Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Sylow | C13 ⋊ #2166 |
122 conjugacy classes of subgroups.
| transitive degree | μt(G) = 416 |
Polycyclic presentation:
2^7,13|a^2=e,c^2=d,e^2=f,f^2=g,b^a=bd,c^a=cf,d^a=dg,h^a=h^8,c^b=cg,e^b=eg,h^b=h^12,e^c=eg,h^e=h^12128 conjugacy classes — view the full character table.
| maximal subgroup of | #16787920, #16787922, #16787924, … |
| maximal normal subgroup of | #16787920, #16787922, #16787924, … |
| maximal quotient of | #16789277, #16789337, #16789596, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 20885);