Finite Group Databasebeta

D4×#14556498 #33007454

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C28

Aliases

direct productD4×#14556498

Splittings

SylowC73 ⋊ D4×#95

Subgroups

subgroupG/H
center, FrattiniC24C23×D73
commutatorC22×C73C22×C42
FittingC22×C4×D4×C73C2
socle, cosocleC24×C73C24
prime radicalC23×D4×C73C22
hypercenterC22×C4×D4D73
hypocenterC73D4×#95
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4×D4

3562 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2980 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 91038);