Finite Group DatabasebetaFinite Group Databasebeta| order | 1664 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C8 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C13×#504 ⋊ C2 |
| Sylow | C13 ⋊ #3407 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C8 | C23×D13 |
| commutator, socle | C2×C13 | C23×C8 |
| Fitting | C13×#504 | C2 |
| prime radical | #41×D13 | C4 |
| cosocle | C8×C13 | C24 |
| hypercenter | #504 | D13 |
| hypocenter | C13 | #3407 |
| LCS | G ▷ C2×C13 ▷ C13 | |
| UCS | C1 ◁ C8 ◁ #504 | |
360 conjugacy classes of subgroups; only the 209 normal subgroups are shown.
This group has 360 conjugacy classes of subgroups — too many to draw. Only its 209 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=e,e^2=f,f^2=g,d^a=dg,c^b=cg,h^d=h^12308 conjugacy classes — view the full character table.
| maximal subgroup of | #16016162, #16016165, #16016169, … |
| maximal normal subgroup of | #16016162, #16016165, #16016169, … |
| maximal quotient of | #16015557, #16015567, #16015568, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1664, 17611);