Finite Group DatabasebetaFinite Group Databasebeta| order | 1512 |
| isoclinism | isoclinic class of SL(2,𝔽3) |
| automorphism | ? |
| homology | Abelianization (H1) = C7×C27 · Schur multiplier (H2) = C1 |
| direct product | C7×Q8⋊C27 |
| unambiguous semidirect product | Q8⋊(C7×C27) |
| derived, Sylow | Q8 ⋊ C7×C27 |
| Hall | C7×Q8 ⋊ C27 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C7×C9 | A4 |
| commutator, hypocenter | Q8 | C7×C27 |
| Frattini | C2×C9 | C7×A4 |
| Fitting | C7×Q8×C9 | C3 |
| socle, prime radical | C2×C3×C7 | C22⋊C9 |
| cosocle | Q8×C9 | C3×C7 |
| LCS | G ▷ Q8 | |
| UCS | C1 ◁ C2×C7×C9 | |
30 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1512 |
441 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1512, 22);