| order | 1024 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | #110401 |
| commutator | C22×D4 | C2×C42 |
| Frattini, cosocle | C24×D4 | C23 |
| prime radical | C2×#3484 | C22 |
| LCS | G ▷ C22×D4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C24 ◁ C24×D4 ◁ G | |
| LECS | G ▷ C24×D4 ▷ C23 ▷ C2 ▷ C1 | |
3233 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 3 generators on 32 points:
(1,2)(3,8,14,23)(4,17)(5,10)(6,12)(7,11)(9,19)(13,22,29,32)(15,28,16,24)(18,31,30,25)(20,26)(21,27);(1,3,6,15,5,14,7,16)(2,8,11,24,10,23,12,28)(4,18,20,29,19,30,21,13)(9,25,26,32,17,31,27,22);(1,4)(2,9)(3,13)(5,19)(6,21)(7,20)(8,22)(10,17)(11,26)(12,27)(14,29)(15,18)(16,30)(23,32)(24,31)(25,28)Polycyclic presentation:
2^10|a^2=e,b^2=f,f^2=j,g^2=j,b^a=bhj,c^a=cd,c^b=cdeg,d^b=di,e^b=ej,f^a=fj,f^c=fh,f^d=fj,g^a=gij,g^b=ghij,g^d=gj,h^a=hj,h^b=hj,i^b=ij,i^c=ij76 conjugacy classes — view the full character table.
| maximal subgroup of | #72255816, #72255857, #72255876, … |
| maximal normal subgroup of | #72255816, #72255857, #72255876, … |
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, 2]);;
gap> SetPower(coll, 1, F.5);;
gap> SetPower(coll, 2, F.6);;
gap> SetPower(coll, 6, F.10);;
gap> SetPower(coll, 7, F.10);;
gap> SetConjugate(coll, 2, 1, F.2*F.8*F.10);;
gap> SetConjugate(coll, 3, 1, F.3*F.4);;
gap> SetConjugate(coll, 3, 2, F.3*F.4*F.5*F.7);;
gap> SetConjugate(coll, 4, 2, F.4*F.9);;
gap> SetConjugate(coll, 5, 2, F.5*F.10);;
gap> SetConjugate(coll, 6, 1, F.6*F.10);;
gap> SetConjugate(coll, 6, 3, F.6*F.8);;
gap> SetConjugate(coll, 6, 4, F.6*F.10);;
gap> SetConjugate(coll, 7, 1, F.7*F.9*F.10);;
gap> SetConjugate(coll, 7, 2, F.7*F.8*F.9*F.10);;
gap> SetConjugate(coll, 7, 4, F.7*F.10);;
gap> SetConjugate(coll, 8, 1, F.8*F.10);;
gap> SetConjugate(coll, 8, 2, F.8*F.10);;
gap> SetConjugate(coll, 9, 2, F.9*F.10);;
gap> SetConjugate(coll, 9, 3, F.9*F.10);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);