| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4 · Schur multiplier (H2) = C22 |
| unambiguous semidirect product | #10604988⋊C3 |
| Fitting, derived | C22×C5×Q8 ⋊ C3×C4 |
| Hall | #10604988 ⋊ C3 |
| Sylow | C5 ⋊ #1446⋊C3 |
322 conjugacy classes of subgroups; only the 25 normal subgroups are shown.
This group has 322 conjugacy classes of subgroups — too many to draw. Only its 25 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:
2,3,2^5,5,2|a^2=c,d^2=i,e^2=i,d^a=df,e^a=efg,h^a=h^2,d^b=de,e^b=d,f^b=g,g^b=fg,h^c=h^4,e^d=ei48 conjugacy classes — view the full character table.
| maximal subgroup of | #72253825 |
| maximal quotient of | #72253793 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 237302);