Finite Group Databasebeta

C3⋊(#15667778⋊C3) #38784223

order25524
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊(#15667778⋊C3)
unambiguous semidirect product(C3⋊#15667778)⋊C3

Splittings

Fitting, socle, derivedC3×C709 ⋊ C3×C4
HallC3×C709⋊C3 ⋊ C4
SylowC709 ⋊ C3×Dic3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C709C3×C4
prime radicalC3×D709⋊C3C2
cosocleC3×D709C2×C3
LCSG ▷ C3×C709
UCSC1

28 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2127

Polycyclic presentation:

2,3,2,3,709|a^2=c,d^a=d^2,e^a=e^96,e^b=e^481,e^c=e^708

Conjugacy classes & character table

195 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25524, 31);