Finite Group DatabasebetaFinite Group Databasebeta| order | 1920 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2 |
| direct product | D5×#4621 |
| Sylow | C5 ⋊ C2×#4621 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | D5×#857 |
| commutator, cosocle, hypocenter | C5×#95⋊C3 | C22 |
| Frattini | C23 | D5×S4 |
| Fitting | C5×#95 | C2×D3 |
| socle | C23×C5 | C2×S4 |
| prime radical | D5×#95⋊C3 | C2 |
| LCS | G ▷ C5×#95⋊C3 | |
| UCS | C1 ◁ C2 | |
276 conjugacy classes of subgroups; only the 24 normal subgroups are shown.
This group has 276 conjugacy classes of subgroups — too many to draw. Only its 24 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 120 |
60 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1920, 237314);