Finite Group Databasebeta

C9×#947 #11721666

order864
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C2×C4

Aliases

direct productC9×#947

Splittings

FittingC2×C3×Q8×C9 ⋊ C2
SylowC3×C9 ⋊ #124

Subgroups

subgroupG/H
centerC22×C9C22×D3
commutatorC22×C3C23×C9
FrattiniC22×C3C22×C3×D3
FittingC2×C3×Q8×C9C2
socle, cosocleC22×C32C23×C3
prime radicalC2×C3×D12C2×C3
hypercenterC2×Q8×C9D3
hypocenterC3C9×#124
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C2×Q8×C9

266 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13135211, C9×#4477, #13140656, …
maximal normal subgroup of#13135211, C9×#4477, #13140656, …
maximal quotient ofC9×#4977, C9×#4986, C9×#4988, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1633);