Finite Group Databasebeta

Q8×#14559005 #34082693

order19328
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#14559005

Splittings

FittingQ82×C151 ⋊ C2
SylowC151 ⋊ Q8×#41

Subgroups

subgroupG/H
center, FrattiniC22C24×D151
commutator, socle, cosocleC22×C151C25
FittingQ82×C151C2
prime radicalC2×#14559005C22
hypercenterQ82D151
hypocenterC151Q8×#41
LCSG ▷ C22×C151 ▷ C151
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) = 9664

Conjugacy classes & character table

1925 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 18093);