Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C42 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Fitting | C2×C13×M16 ⋊ C4 |
| Sylow | C13 ⋊ #1297 |
246 conjugacy classes of subgroups; only the 48 normal subgroups are shown.
This group has 246 conjugacy classes of subgroups — too many to draw. Only its 48 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=f,d^2=f,b^a=bc,c^a=cf,e^a=efg,c^b=cg,h^b=h^8,h^e=h^1298 conjugacy classes — view the full character table.
| maximal subgroup of | #16777838, #16777839, #16777922, … |
| maximal normal subgroup of | #16777838, #16777839, #16777922, … |
| maximal quotient of | #16776852, #16776857, #16776877, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 19390);