Finite Group Databasebeta

C3×C3⋊(C7⋊(C7⋊#261)) #37525596

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

Aliases

direct productC3×C3⋊(C7⋊(C7⋊#261))
unambiguous semidirect productC3⋊(C3×C7⋊(C7⋊#261))

Splittings

Fitting, socle, HallC32×C72×C13 ⋊ C4
derivedC3×C72×C13 ⋊ C3×C4
HallC72×C13 ⋊ C3×Dic3
HallC32×C72 ⋊ #261
HallC32×C13 ⋊ C7⋊Dic7
SylowC72 ⋊ C3×C3⋊#261
SylowC13 ⋊ C3×C3⋊(C7⋊Dic7)
SylowC32 ⋊ C7⋊(C7⋊#261)

Subgroups

subgroupG/H
center, hypercenterC3C3⋊(C7⋊(C7⋊#261))
commutator, hypocenterC3×C72×C13C3×C4
FrattiniC1G
Fitting, socleC32×C72×C13C4
prime radicalC32×C72×D13C2
cosocleC3×C72×D13C2×C3
LCSG ▷ C3×C72×C13
UCSC1 ◁ C3

280 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3822

Conjugacy classes & character table

1773 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 1541);