Finite Group Databasebeta

D19×#355 #14565311

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD19×#355

Splittings

FittingC19×#355 ⋊ C2
SylowC19 ⋊ C2×#355

Subgroups

subgroupG/H
centerC2#99×D19
commutatorC2×C4×C19C22×C4
FrattiniC2×Q8C22×D19
FittingC19×#355C2
socleC2×C19C2×#99
prime radicalC2×D4×D19C4
cosocleC2×Q8×C19C23
hypercenter#355D19
hypocenterC19C2×#355
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #355

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

normal subgroups only

This group has 260 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) = 304

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, 6186);