Finite Group DatabasebetaFinite Group Databasebeta| order | 1024 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#2404 |
| commutator, Frattini, cosocle | C25 | C25 |
| LCS | G ▷ C25 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C26 ◁ G | |
| LECS | G ▷ C25 ▷ C2 ▷ C1 | |
14899 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 5 generators on 24 points:
(3,7)(5,8)(14,20)(15,22)(17,24)(21,23);(1,2)(3,5)(4,6)(7,8)(9,10)(11,14)(12,15)(13,16)(17,23)(18,20)(19,22)(21,24);(1,3)(2,5)(4,7)(6,8)(9,11,13,18)(10,14,16,20)(12,17,19,24)(15,23,22,21);(2,6)(5,8)(9,12)(10,15)(11,17)(13,19)(14,21)(16,22)(18,24)(20,23);(2,6)(3,7)Polycyclic presentation:
2^10|c^2=j,b^a=bf,c^a=cfg,d^a=di,d^b=dgh,d^c=dh,e^b=egi,e^c=egi,f^c=fj,f^d=fj,g^b=gj,g^c=gj,h^b=hj,i^b=ij,i^c=ij100 conjugacy classes — view the full character table.
| maximal subgroup of | #72225666, #72259034, #72266817, … |
| maximal normal subgroup of | #72225666, #72259034, #72266817, … |
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, 3, F.10);;
gap> SetConjugate(coll, 2, 1, F.2*F.6);;
gap> SetConjugate(coll, 3, 1, F.3*F.6*F.7);;
gap> SetConjugate(coll, 4, 1, F.4*F.9);;
gap> SetConjugate(coll, 4, 2, F.4*F.7*F.8);;
gap> SetConjugate(coll, 4, 3, F.4*F.8);;
gap> SetConjugate(coll, 5, 2, F.5*F.7*F.9);;
gap> SetConjugate(coll, 5, 3, F.5*F.7*F.9);;
gap> SetConjugate(coll, 6, 3, F.6*F.10);;
gap> SetConjugate(coll, 6, 4, F.6*F.10);;
gap> SetConjugate(coll, 7, 2, F.7*F.10);;
gap> SetConjugate(coll, 7, 3, F.7*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);