Finite Group DatabasebetaFinite Group Databasebeta| order | 14970 |
| isoclinism | isoclinic class of D15 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C499 · Schur multiplier (H2) = C1 |
| direct product | D15×C499 |
| unambiguous semidirect product | C3⋊(D5×C499) |
| unambiguous semidirect product | C5⋊(D3×C499) |
| Fitting, socle, Hall | C3×C5×C499 ⋊ C2 |
| derived, Hall | C3×C5 ⋊ C2×C499 |
| Hall | C5×C499 ⋊ D3 |
| Hall | C3×C499 ⋊ D5 |
| Sylow | C5 ⋊ D3×C499 |
| Sylow | C3 ⋊ D5×C499 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C499 | D15 |
| commutator, cosocle, hypocenter | C3×C5 | C2×C499 |
| Frattini | C1 | G |
| Fitting, socle | C3×C5×C499 | C2 |
| LCS | G ▷ C3×C5 | |
| UCS | C1 ◁ C499 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 7485 |
4491 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D15×D499, D3×D5×C499, D15⋊D499, … |
| maximal normal subgroup of | D15×D499, D3×D5×C499, D15⋊D499, … |
| maximal quotient of | Dic15×C499, C2×D15×C499 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(14970, 8);