Finite Group Databasebeta

D4×C22⋊#10597010 #34061193

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD4×C22⋊#10597010

Splittings

FittingC22×D4×C149 ⋊ C4
SylowC149 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C23×#10597010
commutator, socleC22×C149C23×C4
FittingC22×D4×C149C4
prime radicalC22×D4×D149C2
cosocleC22×D149C24
hypercenterC22×D4#10597010
hypocenterC149D4×C22⋊C4
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22 ◁ C22×D4

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2384

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21012);