Finite Group Databasebeta

C13⋊C3×C3⋊(C7⋊Dic7) #37524811

order22932
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C7

Aliases

direct productC13⋊C3×C3⋊(C7⋊Dic7)
unambiguous semidirect productC3⋊(C13⋊C3×C7⋊Dic7)

Splittings

derivedC3×C72×C13 ⋊ C3×C4
HallC3×C72×C13⋊C3 ⋊ C4
HallC72×C13 ⋊ C3×Dic3
HallC3×C13⋊C3 ⋊ C7⋊Dic7
SylowC72 ⋊ Dic3×C13⋊C3
SylowC13 ⋊ C3×C3⋊(C7⋊Dic7)

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C13⋊C3×C3⋊(C7⋊D7)
commutator, hypocenterC3×C72×C13C3×C4
Fitting, socle, cosocleC2×C3×C72×C13C2×C3
prime radicalC2×C3×C72×C13⋊C3C2
LCSG ▷ C3×C72×C13
UCSC1 ◁ C2

280 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7644

Conjugacy classes & character table

1050 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 756);