Finite Group Databasebeta

Q8×#16860811 #44563948

order32128
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#16860811

Splittings

FittingQ82×C251 ⋊ C2
SylowC251 ⋊ Q8×#41

Subgroups

subgroupG/H
center, FrattiniC22C24×D251
commutator, socle, cosocleC22×C251C25
FittingQ82×C251C2
prime radicalC2×#16860811C22
hypercenterQ82D251
hypocenterC251Q8×#41
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C22 ◁ Q82

1068 conjugacy classes of subgroups; only the 529 normal subgroups are shown.

normal subgroups only

This group has 1068 conjugacy classes of subgroups — too many to draw. Only its 529 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) = 16064

Conjugacy classes & character table

3175 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 18093);