Finite Group Databasebeta

D4×#14555493 #31789520

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productD4×#14555493

Splittings

FittingC8×D4×C137 ⋊ C2
SylowC137 ⋊ D4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D137
commutator, socleC22×C137C23×C4
FittingC8×D4×C137C2
prime radicalC2×D4×D137C4
cosocleC2×C4×C137C24
hypercenterC8×D4D137
hypocenterC137D4×M16
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C8×D4

544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Conjugacy classes & character table

2770 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 13241);