Finite Group Databasebeta

D4×#14558713 #34047508

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

Aliases

direct productD4×#14558713

Splittings

FittingC2×C4×D4×C149 ⋊ C2
SylowC149 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D149
commutatorC22×C149C23×C4
FittingC2×C4×D4×C149C2
socle, cosocleC23×C149C24
prime radicalC22×D4×D149C2
hypercenterC2×C4×D4D149
hypocenterC149D4×C22⋊C4
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C23 ◁ C2×C4×D4

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Conjugacy classes & character table

3010 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 7327);