Finite Group Databasebeta

C2×#26012209 #36367107

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

Aliases

direct productC2×#26012209

Splittings

FittingC2×#117×C173 ⋊ C2
SylowC173 ⋊ C2×#556

Subgroups

subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#117×C173C2
socleC23×C173C24
prime radicalC22×C22⋊D173C22
hypercenterC2×#117D173
hypocenterC173C2×#556
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#117

1112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

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, 18054);