Finite Group Databasebeta

C2×#26012167 #36367060

order22144
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#26012167

Splittings

FittingC22×C22⋊C4×C173 ⋊ C2
SylowC173 ⋊ C2×#551

Subgroups

subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC22×C22⋊C4×C173C2
socleC23×C173C24
prime radicalC2×#19149648C2
hypercenterC22×C22⋊C4D173
hypocenterC173C2×#551
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1328 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Conjugacy classes & character table

3490 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 18007);