Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Fitting | C2×#121×C61 ⋊ C4 |
| Sylow | C61 ⋊ #9158 |
980 conjugacy classes of subgroups; only the 106 normal subgroups are shown.
This group has 980 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 3904 |
Polycyclic presentation:
2^8,61|a^2=f,b^2=dfh,c^2=gh,d^2=gh,f^2=gh,b^a=bd,c^a=ce,d^a=dg,i^a=i^50,c^b=cg,d^b=dh,f^b=fh,i^b=i^11,i^f=i^60466 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 1089991);