Finite Group Databasebeta

Q82×D19 #14577209

order2432
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ82×D19

Splittings

FittingQ82×C19 ⋊ C2
SylowC19 ⋊ C2×Q82

Subgroups

subgroupG/H
center, FrattiniC22C24×D19
commutator, socle, cosocleC22×C19C25
FittingQ82×C19C2
prime radicalC22×D19C24
hypercenterQ82D19
hypocenterC19C2×Q82
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ Q82

1112 conjugacy classes of subgroups; only the 575 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 575 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) = 1216

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 18084);