Finite Group Databasebeta

C4×#19149662 #36356085

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#19149662

Splittings

FittingC22×C42×C173 ⋊ C2
SylowC173 ⋊ C4×#123

Subgroups

subgroupG/H
centerC22×C4C22×D173
commutatorC22×C173C23×C4
FrattiniC23C23×D173
FittingC22×C42×C173C2
socle, cosocleC23×C173C24
prime radicalC22×C22⋊D173C22
hypercenterC22×C42D173
hypocenterC173C4×#123
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C22×C42

688 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

Conjugacy classes & character table

5560 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 7032);