Finite Group Databasebeta

C22×#22552697 #45691374

order33516
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC22×#22552697

Splittings

Fitting, HallC22×C19×C49 ⋊ C9
derived, HallC19×C49 ⋊ C22×C9
HallC22×C49 ⋊ #4296
HallC22×C19 ⋊ C49⋊C9
SylowC49 ⋊ C22×#4296
SylowC19 ⋊ C22×C49⋊C9

Subgroups

subgroupG/H
center, hypercenterC22#22552697
commutator, hypocenterC19×C49C22×C9
FrattiniC7C22×#11924781
FittingC22×C19×C49C9
socleC22×C7×C19C7⋊C9
prime radicalC22×C7×C19⋊C3ΓL(1,𝔽8)
cosocleC49×C19⋊C3C22×C3
LCSG ▷ C19×C49
UCSC1 ◁ C22

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3724

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 172);