Finite Group Databasebeta

Q16×D821 #39911264

order26272
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productQ16×D821

Splittings

FittingQ16×C821 ⋊ C2
SylowC821 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC2D4×D821
commutator, cosocleC4×C821C23
FrattiniC4C22×D821
FittingQ16×C821C2
socleC2×C821C2×D4
prime radicalC2×D821D4
hypercenterQ16D821
hypocenterC821C2×Q16
LCSG ▷ C4×C821 ▷ C2×C821 ▷ C821
UCSC1 ◁ C2 ◁ C4 ◁ Q16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13136

Conjugacy classes & character table

2884 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 162);