Finite Group DatabasebetaFinite Group Databasebeta| order | 16002 |
| isoclinism | isoclinic class of C3⋊D21 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C127 · Schur multiplier (H2) = C3 |
| direct product | C3⋊D21×C127 |
| unambiguous semidirect product | C3⋊(D21×C127) |
| unambiguous semidirect product | C7⋊(C3⋊D3×C127) |
| Fitting, socle, Hall | C32×C7×C127 ⋊ C2 |
| derived, Hall | C32×C7 ⋊ C2×C127 |
| Hall | C32×C127 ⋊ D7 |
| Hall | C7×C127 ⋊ C3⋊D3 |
| Sylow | C32 ⋊ D7×C127 |
| Sylow | C7 ⋊ C3⋊D3×C127 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C127 | C3⋊D21 |
| commutator, cosocle, hypocenter | C32×C7 | C2×C127 |
| Frattini | C1 | G |
| Fitting, socle | C32×C7×C127 | C2 |
| LCS | G ▷ C32×C7 | |
| UCS | C1 ◁ C127 | |
48 conjugacy classes of subgroups.
4191 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D3×D21×C127, D381⋊D21, C3⋊D21×D127, … |
| maximal normal subgroup of | D3×D21×C127, D381⋊D21, C3⋊D21×D127, … |
| maximal quotient of | C127×C3⋊Dic21, C2×C3⋊D21×C127 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16002, 93);