Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C3 · Schur multiplier (H2) = C23 |
| unambiguous semidirect product | #10619186⋊C3 |
| Fitting | C2×C5×H(5,𝔽2) ⋊ C2×C3 |
| Hall | #10619186 ⋊ C3 |
| Sylow | C5 ⋊ #3488⋊C3 |
766 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 766 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 320 |
Polycyclic presentation:
2^3,3,2^3,5,2|b^2=i,c^2=i,f^2=i,g^2=i,c^a=ce,h^a=h^4,c^b=ci,f^d=fg,g^d=f,g^f=gi128 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 239923);