Finite Group DatabasebetaFinite Group Databasebeta| order | 1134 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of H(3,𝔽3) |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C7×C9 · Schur multiplier (H2) = C3 |
| direct product | C2×C7×C9⋊C9 |
| unambiguous semidirect product | (C2×C9)⋊(C7×C9) |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C2×C32×C7 | C32 |
| commutator | C3 | C2×C3×C7×C9 |
| Frattini, cosocle | C32 | C2×C32×C7 |
| LCS | G ▷ C3 ▷ C1 | |
| UCS | C1 ◁ C2×C32×C7 ◁ G | |
68 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 1134 |
A minimal faithful permutation representation — 2 generators on 27 points:
(1,2)(3,4,5,6,7,8,9)(11,13,16)(14,18,17)(19,20,22,21,23,25,24,26,27);(10,11,14,12,13,17,15,16,18)462 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1134, 130);