#72247200

order	4860
automorphism	?
homology	Abelianization (H₁) = C₃×C₄ · Schur multiplier (H₂) = C₁

Aliases

No aliases for this group.

Splittings

Fitting, Hall	C₅×#6891 ⋊ C₄
derived	C₅×C₃²⋊C₉ ⋊ C₃×C₄
Sylow	#6891 ⋊ AGL(1,𝔽₅)
Sylow	C₅ ⋊ #11757606

Subgroups

	subgroup	G/H
center, hypercenter	C₃	C₃⋊(3₋¹⁺²⋊AGL(1,𝔽₅))
commutator, hypocenter	C₅×C₃²⋊C₉	C₃×C₄
Frattini	C₃²	C₃×C₃⋊ΓL(1,𝔽₁₆)
Fitting	C₅×#6891	C₄
socle	C₃²×C₅	C₃×C₃⋊Dic₃
prime radical	C₃⁴×D₅	D₃
cosocle	D₅×C₃²⋊C₉	C₂×C₃
LCS	G ▷ C₅×C₃²⋊C₉
UCS	C₁ ◁ C₃

476 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 65 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) = 90

Polycyclic presentation:

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

Conjugacy classes & character table

129 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	AGL(1,𝔽₅)×#92302, #72247336, #72247462, …
maximal normal subgroup of	AGL(1,𝔽₅)×#92302, #72247462, #72247468

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