Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C22×C22⋊C4×C61 ⋊ C4 |
| Sylow | C61 ⋊ #12574 |
994 conjugacy classes of subgroups; only the 152 normal subgroups are shown.
This group has 994 conjugacy classes of subgroups — too many to draw. Only its 152 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=e,b^2=f,b^a=bd,d^a=dg,g^a=gh,i^a=i^11,c^b=ch,e^b=eg,e^d=eh,i^e=i^60646 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 1095819);