Finite Group Databasebeta

D4×#14558987 #34077841

order19328
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productD4×#14558987

Splittings

FittingC8×D4×C151 ⋊ C2
SylowC151 ⋊ D4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D151
commutator, socleC22×C151C23×C4
FittingC8×D4×C151C2
prime radicalC2×D4×D151C4
cosocleC2×C4×C151C24
hypercenterC8×D4D151
hypocenterC151D4×M16
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C8×D4

544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Conjugacy classes & character table

3050 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 13241);