| order | 1024 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#1898 |
| commutator | C23×C4 | C23×C4 |
| Frattini, cosocle | C23×D4 | C24 |
| prime radical | #763333 | C2 |
| LCS | G ▷ C23×C4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C25 ◁ C22×#534 ◁ G | |
| LECS | G ▷ C23×D4 ▷ C23 ▷ C2 ▷ C1 | |
5649 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,7,8,5)(4,6)(11,17)(12,18)(14,21)(16,22)(19,20)(23,24);(1,2)(3,5)(4,6)(7,8)(9,10,13,15)(11,14,19,23)(12,16,18,22)(17,21,20,24);(1,3)(2,5)(4,8)(6,7)(9,11,18,17)(10,14,22,21)(12,20,13,19)(15,23,16,24);(10,15)(14,23)(16,22)(21,24)Polycyclic presentation:
2^10|a^2=g,b^2=j,c^2=ef,e^2=j,b^a=bg,c^a=ce,d^b=dj,e^a=eh,e^b=ehj,e^c=ehi,f^a=fij,f^b=fhj,f^c=fhi,f^e=fj,g^c=ghj,i^c=ij82 conjugacy classes — view the full character table.
| maximal subgroup of | #72309483, #72310189, #72310225, … |
| maximal normal subgroup of | #72309483, #72310189, #72310225, … |
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.7);;
gap> SetPower(coll, 2, F.10);;
gap> SetPower(coll, 3, F.5*F.6);;
gap> SetPower(coll, 5, F.10);;
gap> SetConjugate(coll, 2, 1, F.2*F.7);;
gap> SetConjugate(coll, 3, 1, F.3*F.5);;
gap> SetConjugate(coll, 4, 2, F.4*F.10);;
gap> SetConjugate(coll, 5, 1, F.5*F.8);;
gap> SetConjugate(coll, 5, 2, F.5*F.8*F.10);;
gap> SetConjugate(coll, 5, 3, F.5*F.8*F.9);;
gap> SetConjugate(coll, 6, 1, F.6*F.9*F.10);;
gap> SetConjugate(coll, 6, 2, F.6*F.8*F.10);;
gap> SetConjugate(coll, 6, 3, F.6*F.8*F.9);;
gap> SetConjugate(coll, 6, 5, F.6*F.10);;
gap> SetConjugate(coll, 7, 3, F.7*F.8*F.10);;
gap> SetConjugate(coll, 9, 3, F.9*F.10);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);