Finite Group Databasebeta

C3⋊(C3⋊#89137) #16841019

order3924
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊(C3⋊#89137)

Splittings

Fitting, socle, derived, HallC32×C109 ⋊ C4
SylowC109 ⋊ C3⋊Dic3
SylowC32 ⋊ #89137

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC32×C109C4
prime radical, cosocleC32×D109C2
LCSG ▷ C32×C109
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 981

Polycyclic presentation:

2^2,3^2,109|a^2=b,c^a=c^2,d^a=d^2,e^a=e^76,e^b=e^108

Conjugacy classes & character table

255 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×C3⋊(C3⋊#89137), C3⋊(C3⋊#14546126), C3⋊(C3⋊#14546127), …
maximal normal subgroup ofC5×C3⋊(C3⋊#89137), C7×C3⋊(C3⋊#89137)
maximal quotient ofC5×C3⋊(C3⋊#89137), C3⋊(C3⋊#14546126), C3⋊(C3⋊#14546127), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3924, 46);