Finite Group DatabasebetaFinite Group Databasebeta| order | 900 |
| isoclinism | isoclinic class of D5×C3⋊D15 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2×C3 |
| direct product | D5×C3⋊D15 |
| unambiguous semidirect product | (C3×D5)⋊D15 |
| unambiguous semidirect product | (C5×D5)⋊(C3⋊D3) |
| Fitting, socle, derived, Hall | C32×C52 ⋊ C22 |
| Sylow | C52 ⋊ C2×C3⋊D3 |
| Sylow | C32 ⋊ D52 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C32×C52 | C22 |
| LCS | G ▷ C32×C52 | |
| UCS | C1 | |
144 conjugacy classes of subgroups.
| transitive degree | μt(G) = 90 |
96 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(900, 130);