Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C42 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Fitting | C4×C8×C13 ⋊ C4 |
| Sylow | C13 ⋊ #1286 |
156 conjugacy classes of subgroups; only the 52 normal subgroups are shown.
This group has 156 conjugacy classes of subgroups — too many to draw. Only its 52 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 416 |
Polycyclic presentation:
2^7,13|a^2=d,b^2=e,c^2=fg,e^2=f,b^a=bc,c^a=cf,e^a=efg,h^a=h^8,d^b=dg,h^d=h^12128 conjugacy classes — view the full character table.
| maximal subgroup of | C2×#13129690, #16779403, #16779408, … |
| maximal normal subgroup of | C2×#13129690, #16779403, #16779408, … |
| maximal quotient of | #16776833, #16776842, #16776848, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 19364);