Finite Group Databasebeta

D4×#14558746 #34061428

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productD4×#14558746

Splittings

SylowC149 ⋊ D4×M16

Subgroups

subgroupG/H
center, FrattiniC22C23×#10597010
commutator, socleC22×C149C23×C4
FittingC4×D4×C149C4
prime radicalC2×D4×D149C4
cosocleC2×Dic149C24
hypercenterC4×D4#10597010
hypocenterC149D4×M16
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22 ◁ C4×D4

544 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

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, 21247);