Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C3 · Schur multiplier (H2) = C26 |
| direct product | C2×#66283⋊C3 |
| unambiguous semidirect product | (C2×#66283)⋊C3 |
| Fitting | C22×C5×#41 ⋊ C2×C3 |
| Hall | C2×#66283 ⋊ C3 |
| Sylow | C5 ⋊ C2×#5945 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×D5×A4 |
| commutator, cosocle, hypocenter | C5×Q8 | C24×C3 |
| Frattini | C2 | C23×D5×A4 |
| Fitting | C22×C5×#41 | C2×C3 |
| socle | C22×C5 | C23×A4 |
| hypercenter | C22×C4 | D5×A4 |
| LCS | G ▷ C5×Q8 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C4 | |
2482 conjugacy classes of subgroups.
| transitive degree | μt(G) = 320 |
188 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 240358);