Finite Group Databasebeta

D4×#3930 #12252508

order1280
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productD4×#3930

Splittings

FittingC5×D4×C16 ⋊ C2
SylowC5 ⋊ D4×M32

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D5
commutator, socleC22×C5C23×C8
FittingC5×D4×C16C2
prime radicalC2×D4×D5C8
cosocleC2×C5×C8C24
hypercenterD4×C16D5
hypocenterC5D4×M32
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C8 ◁ D4×C16

734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 322776);