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#72341153

order2048
nilpotency class6
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC2#72237593
commutator#2308C22×C4
Frattini, cosocle#20585C23
prime radical#6432953C22
LCSG ▷ #2308 ▷ C25 ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22 ◁ C24 ◁ C23×D4 ◁ #6432953 ◁ G
LECSG ▷ #20585 ▷ C25 ▷ C23 ▷ C22 ▷ C2 ▷ C1

3365 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 3365 conjugacy classes of subgroups — too many to draw. Only its 90 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 64
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 3 generators on 64 points:

(1,2,5,10,7,12,22,39)(3,13,15,40,17,43,48,34)(4,18,19,36,21,8,28,30)(6,24,26,42,27,11,23,38)(9,25,33,55,35,16,37,47)(14,41,44,57,46,62,50,60)(20,49,52,61,53,31,51,58)(29,54,56,64,32,45,59,63);(2,8)(5,22)(9,32)(10,36)(11,31)(12,18)(13,41)(16,25)(19,28)(24,49)(29,35)(30,39)(33,56)(34,60)(37,59)(38,58)(40,57)(42,61)(43,62)(45,54);(1,3)(2,9)(4,14)(5,15,22,48)(6,25,27,16)(7,17)(8,29)(10,37,39,33)(11,40,24,34)(12,35)(13,42)(18,32)(19,50,28,44)(20,45,53,54)(21,46)(23,47)(26,55)(30,56,36,59)(31,57,49,60)(38,43)(41,58)(51,63)(52,64)(61,62)

Polycyclic presentation:

2^11|a^2=e,c^2=gjk,e^2=k,f^2=gi,b^a=bd,c^a=cefgi,c^b=cg,d^a=dijk,d^c=dg,e^b=eijk,e^c=egh,f^a=fhj,f^b=fgik,f^c=fhjk,f^e=fik,g^a=gjk,g^e=gk,g^f=gk,h^a=hi,h^b=hjk,h^c=hk,h^d=hk,h^e=hk,h^f=hj,i^a=ik,i^c=ij,i^f=ik,j^a=jk

Conjugacy classes & character table

56 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72341156
maximal normal subgroup of#72341156

GAP

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", "k");;
gap> coll := SingleCollector(F, [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2]);;
gap> SetPower(coll, 1, F.5);;
gap> SetPower(coll, 3, F.7*F.10*F.11);;
gap> SetPower(coll, 5, F.11);;
gap> SetPower(coll, 6, F.7*F.9);;
gap> SetConjugate(coll, 2, 1, F.2*F.4);;
gap> SetConjugate(coll, 3, 1, F.3*F.5*F.6*F.7*F.9);;
gap> SetConjugate(coll, 3, 2, F.3*F.7);;
gap> SetConjugate(coll, 4, 1, F.4*F.9*F.10*F.11);;
gap> SetConjugate(coll, 4, 3, F.4*F.7);;
gap> SetConjugate(coll, 5, 2, F.5*F.9*F.10*F.11);;
gap> SetConjugate(coll, 5, 3, F.5*F.7*F.8);;
gap> SetConjugate(coll, 6, 1, F.6*F.8*F.10);;
gap> SetConjugate(coll, 6, 2, F.6*F.7*F.9*F.11);;
gap> SetConjugate(coll, 6, 3, F.6*F.8*F.10*F.11);;
gap> SetConjugate(coll, 6, 5, F.6*F.9*F.11);;
gap> SetConjugate(coll, 7, 1, F.7*F.10*F.11);;
gap> SetConjugate(coll, 7, 5, F.7*F.11);;
gap> SetConjugate(coll, 7, 6, F.7*F.11);;
gap> SetConjugate(coll, 8, 1, F.8*F.9);;
gap> SetConjugate(coll, 8, 2, F.8*F.10*F.11);;
gap> SetConjugate(coll, 8, 3, F.8*F.11);;
gap> SetConjugate(coll, 8, 4, F.8*F.11);;
gap> SetConjugate(coll, 8, 5, F.8*F.11);;
gap> SetConjugate(coll, 8, 6, F.8*F.10);;
gap> SetConjugate(coll, 9, 1, F.9*F.11);;
gap> SetConjugate(coll, 9, 3, F.9*F.10);;
gap> SetConjugate(coll, 9, 6, F.9*F.11);;
gap> SetConjugate(coll, 10, 1, F.10*F.11);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);