Finite Group Databasebeta

Q8×#15667952 #36707942

order22784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#15667952

Splittings

SylowC89 ⋊ Q8×M32

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D89
commutator, socleC22×C89C23×C8
FittingC2×C8×Q8×C89C2
prime radicalC23×C89C22×C8
cosocleC2×C8×C89C24
hypercenterC2×C8×Q8D89
hypocenterC89Q8×M32
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C8 ◁ C2×C8×Q8

530 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

3620 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 323082);