Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Fitting | C13×#102 ⋊ C4 |
| Sylow | C13 ⋊ #1762 |
388 conjugacy classes of subgroups; only the 98 normal subgroups are shown.
This group has 388 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 208 |
Polycyclic presentation:
2^7,13|a^2=e,b^2=f,c^2=e,d^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^5,c^b=cg,h^c=h^8,h^e=h^1286 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#13130607, #16797041, #261×#418, … |
| maximal normal subgroup of | C2×#13130607, #16797041, #261×#418, … |
| maximal quotient of | #16780457, #16780463, #16780484, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 20281);