Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Fitting | C13×#107 ⋊ C4 |
| Sylow | C13 ⋊ #1348 |
116 conjugacy classes of subgroups; only the 32 normal subgroups are shown.
This group has 116 conjugacy classes of subgroups — too many to draw. Only its 32 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=g,c^2=fg,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^8,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^b=h^12,h^d=h^1271 conjugacy classes — view the full character table.
| maximal subgroup of | D13⋊#1348, C2×#13129825, #16787679, … |
| maximal normal subgroup of | D13⋊#1348, C2×#13129825, #16787679, … |
| maximal quotient of | #16776966, #16776968, #16776990, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 19499);