Finite Group Databasebeta

#17987354

order4617
automorphism?
homologyAbelianization (H1) = C3×C9 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

FittingC3×C19×C27 ⋊ C3
SylowC19 ⋊ #6873

Subgroups

subgroupG/H
centerC9C32⋊(C19⋊C3)
commutatorC32×C19C3×C9
FrattiniC3×C9C3×C19⋊C3
FittingC3×C19×C27C3
socleC3×C19C32⋊C9
prime radicalC32⋊(C19⋊C3)C9
cosocleC3×C9×C19C32
hypercenterC3×C27C19⋊C3
hypocenterC19#6873
LCSG ▷ C32×C19 ▷ C3×C19 ▷ C19
UCSC1 ◁ C9 ◁ C3×C9 ◁ C3×C27

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1539

Polycyclic presentation:

3^5,19|a^3=d,d^3=e^2,b^a=bc,c^a=ce,f^a=f^7,c^b=ce,f^b=f^7

Conjugacy classes & character table

537 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19⋊C3×#6873, C3×#17987354, #28354714, …
maximal normal subgroup ofC19⋊C3×#6873, C3×#17987354, #28354714, …
maximal quotient of#28353154, #28353157, #28353172, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4617, 115);