Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Sylow | C13 ⋊ #2983 |
356 conjugacy classes of subgroups; only the 156 normal subgroups are shown.
This group has 356 conjugacy classes of subgroups — too many to draw. Only its 156 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 832 |
Polycyclic presentation:
2^7,13|a^2=f,b^2=e,c^2=e,f^2=g,b^a=be,c^a=cg,d^a=de,h^a=h^8,c^b=ce,h^b=h^12,h^f=h^12104 conjugacy classes — view the full character table.
| maximal subgroup of | #16782557, #16782959, #16782961, … |
| maximal normal subgroup of | #16782557, #16782959, #16782961, … |
| maximal quotient of | #16797528, #16797530, #16797538, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 21409);