Finite Group Databasebeta

D4×#14556664 #34030185

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

Aliases

direct productD4×#14556664

Splittings

SylowC73 ⋊ C2×D4×C16

Subgroups

subgroupG/H
centerC2×C8C22×#64408
commutatorC2×C73C23×C16
FrattiniC2×C4C23×#64408
FittingC8×D4×C73C4
socleC22×C73C23×C8
prime radicalC2×D4×D73C8
cosocleC2×#10596831C24
hypercenterC8×D4#64408
hypocenterC73C2×D4×C16
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C8×D4

806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

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(18688, 1113769);