Finite Group Databasebeta

C2×C42×Dic19 #14565957

order2432
isoclinismisoclinic class of D19
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C23×C43

Aliases

direct productC2×C42×Dic19
unambiguous semidirect product(C2×C19)⋊C43

Splittings

derived, SylowC19 ⋊ C2×C43

Subgroups

subgroupG/H
center, hypercenterC22×C42D19
commutator, hypocenterC19C2×C43
FrattiniC23C23×D19
FittingC22×C42×C19C2
socle, prime radicalC24×C19C23
cosocleC23×C19C24
LCSG ▷ C19
UCSC1 ◁ C22×C42

1272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2432

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×#14561467, #18071980, #336×Dic19, …
maximal normal subgroup ofC2×#14561467, #18071980, #336×Dic19, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6832);