Finite Group Databasebeta

D19×AΣL(1,𝔽16) #14565265

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productD19×AΣL(1,𝔽16)

Splittings

FittingC19×AΣL(1,𝔽16) ⋊ C2
SylowC19 ⋊ C2×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC2#99×D19
commutatorC23×C19C22×C4
FrattiniC2×D4C22×D19
FittingC19×AΣL(1,𝔽16)C2
socleC2×C19C2×#99
prime radical#120×D19C2
cosocleC2×D4×C19C23
hypercenterAΣL(1,𝔽16)D19
hypocenterC19C2×AΣL(1,𝔽16)
LCSG ▷ C23×C19 ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ AΣL(1,𝔽16)

438 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 152

Conjugacy classes & character table

143 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6140);