Finite Group Databasebeta

C9×#803 #11720365

order864
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C42×C9 · Schur multiplier (H2) = C2

Aliases

direct productC9×#803

Splittings

SylowC3×C9 ⋊ #97

Subgroups

subgroupG/H
centerC2×C4×C9C2×D3
commutatorC2×C3C42×C9
FrattiniC2×C3×C4C2×C3×D3
FittingC3×C42×C9C2
socle, prime radicalC22×C32C2×C3×C4
cosocleC2×C32×C4C22×C3
hypercenterC42×C9D3
hypocenterC3C9×#97
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4×C9 ◁ C42×C9

150 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

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

Relationships

maximal subgroup of#13134930, #13134931, #13134932, …
maximal normal subgroup of#13134930, #13134931, #13134932, …
maximal quotient ofC9×#4454, C9×#4466, C9×#4524, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 332);