| order | 1024 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #1898 |
| commutator | C25 | C23×C4 |
| Frattini, cosocle | C23×D4 | C24 |
| socle | C22 | C2×#1898 |
| prime radical | #609884 | C2 |
| LCS | G ▷ C25 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#525 ◁ G | |
| LECS | G ▷ C23×D4 ▷ C23 ▷ C2 ▷ C1 | |
5451 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 4 generators on 24 points:
(2,5)(6,7)(14,21)(17,19);(9,10,13,16)(11,14,18,21)(12,15,20,24)(17,22,19,23);(1,2,3,7,4,6,8,5)(9,11)(10,14,16,21)(12,19,20,17)(13,18)(15,23)(22,24);(9,12)(10,15)(11,17)(13,20)(14,22)(16,24)(18,19)(21,23)Polycyclic presentation:
2^10|b^2=i,c^2=ef,b^a=bg,c^a=ce,c^b=cgi,d^a=dg,d^c=dg,e^b=ei,e^c=eh,e^d=ei,f^a=fh,f^c=fh,f^e=fj,g^c=gi,h^c=hj94 conjugacy classes — view the full character table.
| maximal subgroup of | #72303888, #72303972, #72303999, … |
| maximal normal subgroup of | #72303888, #72303972, #72303999, … |
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, 2, F.9);;
gap> SetPower(coll, 3, F.5*F.6);;
gap> SetConjugate(coll, 2, 1, F.2*F.7);;
gap> SetConjugate(coll, 3, 1, F.3*F.5);;
gap> SetConjugate(coll, 3, 2, F.3*F.7*F.9);;
gap> SetConjugate(coll, 4, 1, F.4*F.7);;
gap> SetConjugate(coll, 4, 3, F.4*F.7);;
gap> SetConjugate(coll, 5, 2, F.5*F.9);;
gap> SetConjugate(coll, 5, 3, F.5*F.8);;
gap> SetConjugate(coll, 5, 4, F.5*F.9);;
gap> SetConjugate(coll, 6, 1, F.6*F.8);;
gap> SetConjugate(coll, 6, 3, F.6*F.8);;
gap> SetConjugate(coll, 6, 5, F.6*F.10);;
gap> SetConjugate(coll, 7, 3, F.7*F.9);;
gap> SetConjugate(coll, 8, 3, F.8*F.10);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);