Finite Group Databasebeta

C9×D63 #11765671

order1134
isoclinismisoclinic class of D63
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D63

Splittings

Fitting, HallC7×C92 ⋊ C2
derivedC7×C9 ⋊ C2×C9
SylowC92 ⋊ D7
SylowC7 ⋊ C9×D9

Subgroups

subgroupG/H
center, hypercenterC9D63
commutator, hypocenterC7×C9C2×C9
FrattiniC32C3×D21
FittingC7×C92C2
socleC32×C7C3×D3
prime radicalC3×D63C3
cosocleC3×C7×C9C2×C3
LCSG ▷ C7×C9
UCSC1 ◁ C9

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 126

Conjugacy classes & character table

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

Relationships

maximal subgroup of#72229930, C9×ΓL(1,𝔽8)⋊D9, #72229948, …
maximal normal subgroup of#72229930, C9×ΓL(1,𝔽8)⋊D9, #72229948, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1134, 101);