Finite Group Databasebeta

#13095322

order1539
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #733

Subgroups

subgroupG/H
centerC3C32⋊(C19⋊C3)
commutator, prime radical, cosocleC32×C19C32
FrattiniC32C3×C19⋊C3
FittingC3×C9×C19C3
socleC3×C19H(3,𝔽3)
hypercenterC3×C9C19⋊C3
hypocenterC19#733
LCSG ▷ C32×C19 ▷ C3×C19 ▷ C19
UCSC1 ◁ C3 ◁ C32 ◁ C3×C9

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 513

Polycyclic presentation:

3^4,19|a^3=d,b^3=d^2,b^a=bc,c^a=cd,e^a=e^7

Conjugacy classes & character table

179 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17987368, #17987369, #17987370, …
maximal normal subgroup of#17987368, #17987369, #17987370, …
maximal quotient of#17987316, #17987322, #17987325, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1539, 37);