Finite Group Databasebeta

C3⋊(C3⋊#4208) #13091703

order1458
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C35

Aliases

unambiguous semidirect productC3⋊(C3⋊#4208)

Splittings

Fitting, SylowC32×#737 ⋊ C2

Subgroups

subgroupG/H
center, hypercenterC9C3⋊(C3⋊(C3⋊D3))
commutator, cosocle, hypocenterC32×H(3,𝔽3)C2×C3
FrattiniC3C3×C3⋊(C3⋊(C3⋊D3))
FittingC32×#737C2
socleC33C3×C3⋊D3
prime radicalC3⋊(C3⋊#272)C3
LCSG ▷ C32×H(3,𝔽3)
UCSC1 ◁ C9

2228 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 162

Polycyclic presentation:

2,3^6|d^3=g,b^a=b^2g,c^a=c^2g,d^a=de^2,e^a=e^2,f^a=f^2,c^b=cg

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1458, 1777);