Finite Group Databasebeta

Q16×#14523438 #45688470

order33344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ16×#14523438

Splittings

FittingQ16×C521 ⋊ C4
SylowC521 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2D4×#14523438
commutatorC4×C521C22×C4
FrattiniC4C22×#14523438
FittingQ16×C521C4
socleC2×C521C4×D4
prime radicalC2×D521C2×D4
cosocleC4×D521C23
hypercenterQ16#14523438
hypocenterC521C4×Q16
LCSG ▷ C4×C521 ▷ C2×C521 ▷ C521
UCSC1 ◁ C2 ◁ C4 ◁ Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33344, 1587);