Finite Group Databasebeta

Q16×D27 #11720166

order864
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productQ16×D27

Splittings

FittingQ16×C27 ⋊ C2
SylowC27 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC2D4×D27
commutator, cosocleC4×C27C23
FrattiniC4×C9C22×D3
FittingQ16×C27C2
socleC2×C3D4×D9
prime radicalC2×D27D4
hypercenterQ16D27
hypocenterC27C2×Q16
LCSG ▷ C4×C27 ▷ C2×C27 ▷ C27
UCSC1 ◁ C2 ◁ C4 ◁ Q16

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 432

Conjugacy classes & character table

105 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofSD32×D27, #13134420, Q32×D27, …
maximal normal subgroup ofSD32×D27, #13134420, Q32×D27, …
maximal quotient of#13134295, #13134297, #13134299, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 133);