Finite Group Databasebeta

D19×H(3,𝔽4) #14577754

order2432
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C26×C42

Aliases

direct productD19×H(3,𝔽4)

Splittings

FittingC19×H(3,𝔽4) ⋊ C2
SylowC19 ⋊ C2×H(3,𝔽4)

Subgroups

subgroupG/H
center, FrattiniC22C24×D19
commutator, socle, cosocleC22×C19C25
FittingC19×H(3,𝔽4)C2
hypercenterH(3,𝔽4)D19
hypocenterC19C2×H(3,𝔽4)
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ H(3,𝔽4)

1408 conjugacy classes of subgroups; only the 459 normal subgroups are shown.

normal subgroups only

This group has 1408 conjugacy classes of subgroups — too many to draw. Only its 459 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 304

Conjugacy classes & character table

209 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 18629);