Finite Group DatabasebetaFinite Group Databasebeta| order | 16428 |
| isoclinism | isoclinic class of C22⋊(C37⋊C3) |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C37 · Schur multiplier (H2) = C2 |
| direct product | C37×C22⋊(C37⋊C3) |
| unambiguous semidirect product | C22⋊(C37×C37⋊C3) |
| unambiguous semidirect product | C37⋊(A4×C37) |
| Fitting, socle, Hall | C22×C372 ⋊ C3 |
| derived | C22×C37 ⋊ C3×C37 |
| Sylow | C372 ⋊ A4 |
| Sylow | C22 ⋊ C37×C37⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C37 | C22⋊(C37⋊C3) |
| commutator, cosocle, hypocenter | C22×C37 | C3×C37 |
| Frattini | C1 | G |
| Fitting, socle | C22×C372 | C3 |
| LCS | G ▷ C22×C37 | |
| UCS | C1 ◁ C37 | |
80 conjugacy classes of subgroups.
| transitive degree | μt(G) = 222 |
1924 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16428, 78);