Finite Group Databasebeta

C3⋊#21439435 #37524152

order22932
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊#21439435

Splittings

derivedC3×C13×C49 ⋊ C3×C4
HallC3×C13⋊C3×C49 ⋊ C4
HallC13×C49 ⋊ C3×Dic3
HallC3×C13⋊C3 ⋊ Dic49
SylowC49 ⋊ C3⋊(Dic13⋊C3)
SylowC13 ⋊ C3×Dic147

Subgroups

subgroupG/H
center, hypercenterC2C3⋊((C13⋊C3)⋊D49)
commutator, hypocenterC3×C13×C49C3×C4
FrattiniC2×C7C3⋊((C13⋊C3)⋊D7)
Fitting, cosocleC2×C3×C13×C49C2×C3
socleC2×C3×C7×C13C3×D7
prime radicalC2×C3×C7×C13⋊C3D7
LCSG ▷ C3×C13×C49
UCSC1 ◁ C2

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7644

Polycyclic presentation:

2,3^2,7,13,2,7|a^2=f,d^7=g^6,c^a=c^2,d^a=d^6g,e^a=e^12,g^a=g^6,e^b=e^3

Conjugacy classes & character table

1038 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 97);