Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Fitting | C13×#347 ⋊ C2 |
| Sylow | C13 ⋊ #2165 |
128 conjugacy classes of subgroups; only the 53 normal subgroups are shown.
This group has 128 conjugacy classes of subgroups — too many to draw. Only its 53 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,c^2=d,e^2=f,f^2=g,b^a=bd,c^a=cf,d^a=dg,e^b=eg,h^b=h^12,e^c=eg164 conjugacy classes — view the full character table.
| maximal subgroup of | #15774111, #15774114, #15774117, … |
| maximal normal subgroup of | #15774111, #15774114, #15774117, … |
| maximal quotient of | #15777933, #15777986, #15778254, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 6320);