Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Fitting | C61×#330 ⋊ C4 |
| Sylow | C61 ⋊ #7524 |
134 conjugacy classes of subgroups; only the 22 normal subgroups are shown.
This group has 134 conjugacy classes of subgroups — too many to draw. Only its 22 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 1952 |
Polycyclic presentation:
2^8,61|a^2=d,b^2=h,c^2=g,e^2=gh,f^2=h,b^a=bc,c^a=ce,e^a=ef,f^a=fg,g^a=gh,i^a=i^11,c^b=cg,d^b=deh,e^b=egh,f^b=fg,i^b=i^60,d^c=dfg,e^c=eg,f^c=fh,e^d=egh,f^d=fh,i^d=i^60304 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 1084822);