Finite Group Databasebeta

D19×#381 #14566009

order2432
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD19×#381

Splittings

FittingC19×#381 ⋊ C2
SylowC19 ⋊ C2×#381

Subgroups

subgroupG/H
center, FrattiniC23C23×D19
commutatorC22×C19C23×C4
FittingC19×#381C2
socle, cosocleC23×C19C24
prime radicalC24×D19C22
hypercenter#381D19
hypocenterC19C2×#381
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ #381

1144 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 269 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) = 608

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD19×#1284, #18072265, D19×#1306, …
maximal normal subgroup ofD19×#1284, #18072265, D19×#1306, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6884);