Finite Group Databasebeta

D4×#14582113 #36342331

order21568
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD4×#14582113

Splittings

SylowC337 ⋊ C8×D4

Subgroups

subgroupG/H
center, FrattiniC22C22×#13062438
commutatorC2×C337C22×C8
Fitting, prime radicalC2×D4×C337C4
socleC22×C337C22×C4
cosocleC2×Dic337C23
hypercenterC2×D4#13062438
hypocenterC337C8×D4
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C22 ◁ C2×D4

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10784

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 1575);