Finite Group Databasebeta

D4×Dic632 #34444999

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD4×Dic632

Splittings

SylowC79 ⋊ D4×Q32

Subgroups

subgroupG/H
centerC22C22×D632
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingD4×C16×C79C2
socleC22×C79C22×D8
prime radicalC2×D4×C79D8
hypercenterD4×C16D79
hypocenterC79D4×Q32
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4 ◁ D4×C16

664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

3175 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 326298);