Finite Group Databasebeta

#34086019

order19521
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

Fitting3−1+2×C241 ⋊ C3
SylowC241 ⋊ AΣL(1,𝔽27)

Subgroups

subgroupG/H
centerC3C32⋊(C241⋊C3)
commutator, cosocleC32×C241C32
FrattiniC32C3×C241⋊C3
Fitting3−1+2×C241C3
socleC3×C241H(3,𝔽3)
hypercenter3−1+2C241⋊C3
hypocenterC241AΣL(1,𝔽27)
LCSG ▷ C32×C241 ▷ C3×C241 ▷ C241
UCSC1 ◁ C3 ◁ C32 ◁ 3−1+2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2169

Polycyclic presentation:

3^4,241|b^a=bc,c^a=cd,e^a=e^225,e^b=e^15

Conjugacy classes & character table

897 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19521, 30);