Finite Group Databasebeta

C22×C4×Dic439 #43244049

order28096
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC22×C4×Dic439

Splittings

derived, SylowC439 ⋊ C22×C42

Subgroups

subgroupG/H
center, hypercenterC23×C4D439
commutator, hypocenterC439C22×C42
FrattiniC22C23×D439
FittingC23×C4×C439C2
socle, prime radicalC24×C439C22
cosocleC22×C439C24
LCSG ▷ C439
UCSC1 ◁ C23×C4

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 28096

Conjugacy classes & character table

7072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28096, 994);