Finite Group Databasebeta

Q8×#14583829 #36369976

order22144
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productQ8×#14583829

Splittings

SylowC173 ⋊ Q8×C16

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×#10621924
commutatorC2×C173C22×C16
FittingC4×Q8×C173C4
socle, prime radicalC22×C173C22×C8
cosocleC2×#13063436C23
hypercenterC4×Q8#10621924
hypocenterC173Q8×C16
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C4×Q8

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22144

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 20923);