| order | 1536 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C3×#12727 ⋊ C2 |
| Sylow | C3 ⋊ #493480 |
5234 conjugacy classes of subgroups.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 48 |
A minimal faithful permutation representation — 4 generators on 19 points:
(1,2,3)(6,14,13,15)(9,17,12,18);(2,3)(6,13)(14,15);(4,6)(5,9)(7,15,16,14)(8,13)(10,18,19,17)(11,12);(4,5)(6,12,13,9)(7,10)(8,11)(14,18,15,17)(16,19)Polycyclic presentation:
2^9,3|a^2=h,b^2=e,d^2=h,f^2=i,b^a=bg,c^a=ch,c^b=cgi,d^b=df,e^d=eh,f^b=fhi,f^e=fi,g^a=gi,h^b=hi,j^c=j^296 conjugacy classes — view the full character table.
| maximal subgroup of | #72271950, D3×#493480 |
| maximal normal subgroup of | #72271950, D3×#493480 |
Past the SmallGroups library coverage — no SmallGroups id. Construct it from its polycyclic presentation:
gap> F := FreeGroup(IsSyllableWordsFamily, "a", "b", "c", "d", "e", "f", "g", "h", "i", "j");;
gap> coll := SingleCollector(F, [2, 2, 2, 2, 2, 2, 2, 2, 2, 3]);;
gap> SetPower(coll, 1, F.8);;
gap> SetPower(coll, 2, F.5);;
gap> SetPower(coll, 4, F.8);;
gap> SetPower(coll, 6, F.9);;
gap> SetConjugate(coll, 2, 1, F.2*F.7);;
gap> SetConjugate(coll, 3, 1, F.3*F.8);;
gap> SetConjugate(coll, 3, 2, F.3*F.7*F.9);;
gap> SetConjugate(coll, 4, 2, F.4*F.6);;
gap> SetConjugate(coll, 5, 4, F.5*F.8);;
gap> SetConjugate(coll, 6, 2, F.6*F.8*F.9);;
gap> SetConjugate(coll, 6, 5, F.6*F.9);;
gap> SetConjugate(coll, 7, 1, F.7*F.9);;
gap> SetConjugate(coll, 8, 2, F.8*F.9);;
gap> SetConjugate(coll, 10, 3, F.10^2);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);