Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C4 |
No aliases for this group.
| Sylow | C13 ⋊ #1411 |
94 conjugacy classes of subgroups.
| transitive degree | μt(G) = 416 |
Polycyclic presentation:
2^7,13|a^2=d,b^2=g,c^2=fg,d^2=g,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^8,c^b=cfg,d^b=def,e^b=eg,h^b=h^12,d^c=dfg,e^d=eg,h^d=h^12113 conjugacy classes — view the full character table.
| maximal subgroup of | #16778191, #16778192, #16778193, … |
| maximal normal subgroup of | #16778191, #16778192, #16778193, … |
| maximal quotient of | #16777747, #16777780, #16777857, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 19648);