Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Sylow | C13 ⋊ #1984 |
292 conjugacy classes of subgroups; only the 104 normal subgroups are shown.
This group has 292 conjugacy classes of subgroups — too many to draw. Only its 104 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 1664 |
Polycyclic presentation:
2^7,13|a^2=f,b^2=def,c^2=e,f^2=g,b^a=bd,c^a=ce,h^a=h^5,h^b=h^8,h^c=h^12,h^f=h^12116 conjugacy classes — view the full character table.
| maximal subgroup of | #16777417, #16777444, #16781184, … |
| maximal normal subgroup of | #16777417, #16777444, #16781184, … |
| maximal quotient of | #16785029, #16785032, #16785034, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 20681);