Finite Group DatabasebetaFinite Group Databasebeta| order | 1620 |
| isoclinism | isoclinic class of C3⋊#157 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4×C5 · Schur multiplier (H2) = C3 |
| direct product | C3×C5×C3⋊#157 |
| unambiguous semidirect product | C3⋊(C3×C5×#157) |
| Fitting, socle, Hall | C34×C5 ⋊ C4 |
| derived | C33 ⋊ C3×C4×C5 |
| Sylow | C34 ⋊ C4×C5 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C5 | C3⋊#157 |
| commutator, hypocenter | C33 | C3×C4×C5 |
| Frattini | C1 | G |
| Fitting, socle | C34×C5 | C4 |
| prime radical | C32×C5×C3⋊D3 | C2 |
| cosocle | C3×C3⋊D3 | C2×C3×C5 |
| LCS | G ▷ C33 | |
| UCS | C1 ◁ C3×C5 | |
192 conjugacy classes of subgroups; only the 28 normal subgroups are shown.
This group has 192 conjugacy classes of subgroups — too many to draw. Only its 28 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 60 |
180 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1620, 435);