#72220730

order	5184
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Splittings

Fitting	C₂²×C₃⁴ ⋊ C₂×D₄
Sylow	C₃⁴ ⋊ C₂×#120

Subgroups

	subgroup	G/H
center, Frattini	C₂	C₂×(D₃²⋊D₃)⋊D₃
commutator, cosocle	C₂×C₃²×C₃⋊D₃	C₂⁴
Fitting	C₂²×C₃⁴	C₂×D₄
socle	C₂×C₃⁴	C₂²×D₄
hypercenter	C₂²	(D₃²⋊D₃)⋊D₃
hypocenter	C₃⁴	C₂×#120
LCS	G ▷ C₂×C₃²×C₃⋊D₃ ▷ C₃⁴
UCS	C₁ ◁ C₂ ◁ C₂²

6401 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 6401 conjugacy classes of subgroups — too many to draw. Only its 185 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,3^4|b^a=be,d^a=df,g^a=gi,g^b=g^2,g^c=g^2,g^e=g^2,h^a=hi,h^b=h^2,h^c=h^2,h^e=gh,i^a=i^2,i^b=g^2i,i^c=i^2,i^e=i^2,j^a=ij,j^b=h^2j,j^c=j^2,j^e=ij

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

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