Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C3 · Schur multiplier (H2) = C2 |
| unambiguous semidirect product | #10606024⋊C3 |
| Hall | #10606024 ⋊ C3 |
| Sylow | C5 ⋊ #2863⋊C3 |
196 conjugacy classes of subgroups; only the 32 normal subgroups are shown.
This group has 196 conjugacy classes of subgroups — too many to draw. Only its 32 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 120 |
Polycyclic presentation:
2^2,3,2^3,5,2^2|a^2=d,b^2=d,e^2=h,f^2=i,b^a=bd,g^a=g^4,e^b=ehi,f^b=fh,e^c=ef,f^c=ei,h^c=hi,i^c=h68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 237804);