Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C4×C5 · Schur multiplier (H2) = C2 |
| direct product | C5×A4×#108 |
| unambiguous semidirect product | (C22×#108)⋊(C3×C5) |
| unambiguous semidirect product | (C22×C5×#108)⋊C3 |
| Fitting, Hall | C22×C5×#108 ⋊ C3 |
| Sylow | C22×#108 ⋊ C3×C5 |
260 conjugacy classes of subgroups; only the 72 normal subgroups are shown.
This group has 260 conjugacy classes of subgroups — too many to draw. Only its 72 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 240 |
280 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 236669);