Finite Group Databasebeta

D4×C22⋊#10621924 #36370065

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD4×C22⋊#10621924

Splittings

FittingC22×D4×C173 ⋊ C4
SylowC173 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C23×#10621924
commutator, socleC22×C173C23×C4
FittingC22×D4×C173C4
prime radicalC22×D4×D173C2
cosocleC22×D173C24
hypercenterC22×D4#10621924
hypocenterC173D4×C22⋊C4
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C22×D4

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2768

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 21012);