Finite Group Databasebeta

D4×#14556686 #34034786

order18688
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C26

Aliases

direct productD4×#14556686

Splittings

SylowC73 ⋊ C2×D4×C16

Subgroups

subgroupG/H
centerC2×C4C22×#10596842
commutatorC2×C73C23×C16
FrattiniC22C23×#10596842
FittingC4×D4×C73C8
socleC22×C73C23×C8
prime radicalC2×D4×D73C8
cosocleC2×#10596833C24
hypercenterC4×D4#10596842
hypocenterC73C2×D4×C16
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C4×D4

806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118370);