Finite Group DatabasebetaFinite Group Databasebeta| order | 21248 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C83×#2128 ⋊ C2 |
| Sylow | C83 ⋊ #12711 |
1156 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 1156 conjugacy classes of subgroups — too many to draw. Only its 107 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 1328 |
Polycyclic presentation:
2^8,83|a^2=f,e^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,f^b=fg,i^b=i^82,e^c=eh,f^c=fh,i^c=i^82,f^d=fh977 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21248, 85114);