Finite Group Databasebeta

Q8×#14582115 #36342420

order21568
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productQ8×#14582115

Splittings

FittingQ8×C337 ⋊ C8
SylowC337 ⋊ C8×Q8

Subgroups

subgroupG/H
center, FrattiniC2C22×#14582115
commutator, socleC2×C337C22×C8
FittingQ8×C337C8
prime radicalC2×D337C22×C4
cosocleC2×#13062438C23
hypercenterQ8#14582115
hypocenterC337C8×Q8
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C2 ◁ Q8

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2696

Conjugacy classes & character table

250 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21568, 1664);