Finite Group Databasebeta

C22×#20263467 #38760259

order25284
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC22×#20263467

Splittings

Fitting, HallC22×C43×C49 ⋊ C3
derived, HallC43×C49 ⋊ C22×C3
HallC22×C49 ⋊ C43⋊C3
HallC22×C43 ⋊ C49⋊C3
SylowC49 ⋊ C22×C43⋊C3
SylowC43 ⋊ C22×C49⋊C3

Subgroups

subgroupG/H
center, hypercenterC22#20263467
commutator, cosocle, hypocenterC43×C49C22×C3
FrattiniC7C22×#11744749
FittingC22×C43×C49C3
socleC22×C7×C43ΓL(1,𝔽8)
LCSG ▷ C43×C49
UCSC1 ◁ C22

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8428

Conjugacy classes & character table

2820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25284, 66);