Finite Group Databasebeta

D4×#14556646 #34020465

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productD4×#14556646

Splittings

SylowC73 ⋊ D4×#97

Subgroups

subgroupG/H
center, FrattiniC23C23×#64408
commutatorC22×C73C22×C42
FittingC2×C4×D4×C73C4
socleC23×C73C23×C4
prime radicalC22×D4×C73C2×C4
cosocleC22×Dic73C24
hypercenterC2×C4×D4#64408
hypocenterC73D4×#97
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4

1274 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1104049);