#72230965

order	3600
automorphism	?
homology	Abelianization (H₁) = C₄² · Schur multiplier (H₂) = C₃×C₄

Aliases

No aliases for this group.

Splittings

Fitting, socle, derived, Hall	C₃²×C₅² ⋊ C₄²
Sylow	C₅² ⋊ C₄×C₃⋊Dic₃
Sylow	C₃² ⋊ AGL(1,𝔽₅)²

Subgroups

	subgroup	G/H
center, Frattini, hypercenter	C₁	G
commutator, Fitting, socle, hypocenter	C₃²×C₅²	C₄²
prime radical, cosocle	C₃²×D₅²	C₂²
LCS	G ▷ C₃²×C₅²
UCS	C₁

378 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 378 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degree

μ_t(G) = 180

Polycyclic presentation:

2^4,3^2,5^2|a^2=c,b^2=d,e^a=e^2,f^a=f^2,g^a=g^2,g^b=g^3,g^c=g^4,g^d=g^4,h^a=g^4h,h^b=h^3,h^c=g^2h,h^d=h^4

Conjugacy classes & character table

81 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₃⋊D₃×AGL(1,𝔽₅)², D₃×ΓL(1,𝔽₁₆)⋊AGL(1,𝔽₅)
maximal normal subgroup of	C₃⋊D₃×AGL(1,𝔽₅)², D₃×ΓL(1,𝔽₁₆)⋊AGL(1,𝔽₅)

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