Finite Group Databasebeta

D4×#14515358 #29508831

order15424
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD4×#14515358

Splittings

FittingD4×C241 ⋊ C8
SylowC241 ⋊ C8×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×#14515358
commutator, socleC2×C241C22×C8
FittingD4×C241C8
prime radicalD4×D241C4
cosocleC2×#11757210C23
hypercenterD4#14515358
hypocenterC241C8×D4
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ D4

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 964

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1663);