Finite Group Databasebeta

Q16×#13132997 #41003878

order26944
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ16×#13132997

Splittings

FittingQ16×C421 ⋊ C4
SylowC421 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2D4×#13132997
commutatorC4×C421C22×C4
FrattiniC4C22×#13132997
FittingQ16×C421C4
socleC2×C421C4×D4
prime radicalC2×D421C2×D4
cosocleC4×D421C23
hypercenterQ16#13132997
hypocenterC421C4×Q16
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C4 ◁ Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6736

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1587);