Finite Group Databasebeta

C3×#63497 #11721620

order864
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

direct productC3×#63497

Splittings

SylowC3×C9 ⋊ #123

Subgroups

subgroupG/H
centerC22×C3C22×D9
commutator, cosocleC22×C9C23×C3
FrattiniC22×C3C22×C3×D3
FittingC2×C3×D4×C9C2
socleC22×C32C22×D3
prime radicalC2×C32×D4D3
hypercenterC2×C3×D4D9
hypocenterC9C3×#123
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22×C3 ◁ C2×C3×D4

288 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 288 conjugacy classes of subgroups — too many to draw. Only its 88 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) = 144

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13135181, #13135189, C3×#10588148, …
maximal normal subgroup of#13135181, #13135189, C3×#10588148, …
maximal quotient ofC3×#10588623, C3×#10588624, C3×#10588626, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1587);