Finite Group DatabasebetaFinite Group Databasebeta| order | 22914 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C3⋊#21439414 |
| Fitting, socle, derived | C3×C19×C67 ⋊ C2×C3 |
| Hall | C3×#16838389 ⋊ C2 |
| Hall | C19×C67 ⋊ C3×D3 |
| Sylow | C67 ⋊ C3⋊(D19⋊C3) |
| Sylow | C19 ⋊ C3⋊(D67⋊C3) |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C3×C19×C67 | C2×C3 |
| LCS | G ▷ C3×C19×C67 | |
| UCS | C1 | |
36 conjugacy classes of subgroups.
| minimal degree | μ(G) = 89 |
| transitive degree | μt(G) = 3819 |
A minimal faithful permutation representation — 2 generators on 89 points:
(2,6,7,3,4,8)(5,14,15,9,10,24)(11,27,28,17,18,41)(12,26,22,20,16,13)(19,46,47,30,31,59)(21,44,45,33,29,38)(23,25,43,35,36,39)(32,54,55,49,40,64)(34,61,62,50,48,57)(37,42,60,52,53,58)(51,65,66,63,56,67)(69,73,74,70,71,75)(72,81,78,76,77,83)(79,84,86,85,82,80)(88,89);(1,2,5,11,19,32,45,15,26,14,25,40,56,66,47,60,64,61,46,53,18,29,39,41,57,63,50,33,20,4,8,13,23,37,52,35,22,7,6,12,21,34,51,62,28,43,44,27,42,31,48,55,58,59,67,65,54,36,10,16,24,38,49,30,17,9,3)(68,69,72,78,84,81,85,71,75,80,86,74,73,79,77,82,83,76,70)(87,88,89)Polycyclic presentation:
2,3^2,19,67|c^a=c^2,d^a=d^18,e^a=e^66,d^b=d^7,e^b=e^29645 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(22914, 57);