Finite Group Databasebeta

#72245180

order3072
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×#122963 ⋊ C2
SylowC3 ⋊ #72224639

Subgroups

subgroupG/H
centerC22#10707070
commutatorC3×C16C22×C16
Frattini#1311C22×D3
FittingC3×#122963C2
socleC22×C3#12067
prime radicalC2×#4519C8
cosocleC3×#1311C23
hypercenter#122963D3
hypocenterC3#72224639
LCSG ▷ C3×C16 ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C82 ◁ #7053 ◁ #122963

398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1536

Polycyclic presentation:

2^10,3|a^2=d,b^2=df,c^2=e,d^2=f,e^2=g,f^2=h,g^2=i,i^2=j,c^a=ce,c^b=cg,d^c=dij,e^a=eg,e^b=ei,e^d=ej,f^c=fj,g^a=gi,g^b=gj,i^a=ij,k^c=k^2

Conjugacy classes & character table

186 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#72224639
maximal normal subgroup ofD3×#72224639
maximal quotient of#72269693, #72269701

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