Finite Group Databasebeta

D4×#14555520 #31797526

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

Aliases

direct productD4×#14555520

Splittings

SylowC137 ⋊ D4×M16

Subgroups

subgroupG/H
center, FrattiniC22C23×#10587739
commutator, socleC22×C137C23×C4
FittingC4×D4×C137C4
prime radicalC2×D4×D137C4
cosocleC2×Dic137C24
hypercenterC4×D4#10587739
hypocenterC137D4×M16
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ C4×D4

544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21247);