Finite Group Databasebeta

C2×C42×#10597010 #34061116

order19072
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C23×C43

Aliases

direct productC2×C42×#10597010
unambiguous semidirect productD149⋊C43

Splittings

FittingC2×C42×C149 ⋊ C4
derived, SylowC149 ⋊ C2×C43

Subgroups

subgroupG/H
center, hypercenterC2×C42#10597010
commutator, hypocenterC149C2×C43
FrattiniC22C23×#10597010
FittingC2×C42×C149C4
socleC23×C149C22×C4
prime radicalC23×D149C23
cosocleC22×D149C24
LCSG ▷ C149
UCSC1 ◁ C2×C42

1272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4768

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 20935);