Finite Group Databasebeta

C2×C3×C4⋊Dic9 #11721576

order864
isoclinismisoclinic class of Dic18
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C3×C4⋊Dic9

Splittings

SylowC3×C9 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC23×C3C2×D9
commutatorC2×C9C22×C3×C4
FrattiniC22×C3C22×C3×D3
FittingC22×C3×C4×C9C2
socle, prime radicalC23×C32C2×D3
cosocleC22×C9C23×C3
hypercenterC22×C3×C4D9
hypocenterC9C2×C3×C4⋊C4
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C23×C3 ◁ C22×C3×C4

330 conjugacy classes of subgroups; only the 184 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 184 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

252 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13135123, #13135138, #13135140, …
maximal normal subgroup of#13135123, #13135138, #13135140, …
maximal quotient ofC2×C3×C4⋊(C9⋊C8), C3×#10588604, C3×C4×C4⋊Dic9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1543);