#72255190

order	3072
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Splittings

Sylow

C₃ ⋊ #72213256

Subgroups

	subgroup	G/H
center	C₂²	#10701679
commutator	C₂⁶×C₃	C₂²×C₄
Frattini	C₂⁴×D₄	C₂²×D₃
Fitting, prime radical	C₃×#612424	C₂
socle	C₂²×C₃	#10965
cosocle	C₂⁴×C₃×D₄	C₂³
hypercenter	#612424	D₃
hypocenter	C₃	#72213256
LCS	G ▷ C₂⁶×C₃ ▷ C₂³×C₃ ▷ C₂×C₃ ▷ C₃
UCS	C₁ ◁ C₂² ◁ C₂⁵ ◁ C₂⁵×D₄ ◁ #612424

36454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degree

μ_t(G) = 96

Polycyclic presentation:

2^10,3|a^2=g,c^2=d,d^2=j,b^a=bgi,c^a=cf,c^b=ce,d^a=di,d^b=dj,e^a=eh,e^c=ej,f^a=fh,f^b=fj,f^c=fi,f^d=fj,g^c=gh,i^c=ij,k^c=k^2

Conjugacy classes & character table

198 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	D₃×#72213256, #72270963, #72271498
maximal normal subgroup of	D₃×#72213256, #72270963, #72271498

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