Finite Group Databasebeta

C22×C3⋊((C22⋊C9)⋊C2) #11724047

order864
isoclinismisoclinic class of C3⋊((C22⋊C9)⋊C2)
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24×C3

Aliases

direct productC22×C3⋊((C22⋊C9)⋊C2)

Splittings

derivedC3×C22⋊C9 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22C3⋊((C22⋊C9)⋊C2)
commutator, cosocle, hypocenterC3×C22⋊C9C23
FrattiniC3C22×C3⋊S4
Fitting, socleC24×C32D3
LCSG ▷ C3×C22⋊C9
UCSC1 ◁ C22

722 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 722 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 108

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13146396, #13147042, C2×(C3⋊((C22⋊C9)⋊C2))⋊C4, …
maximal normal subgroup of#13146396, #13147042, C2×(C3⋊((C22⋊C9)⋊C2))⋊C4, …
maximal quotient ofC2×#11722377, C2×C4×C3⋊((C22⋊C9)⋊C2), C2×C4⋊(C3⋊((C22⋊C9)⋊C2)), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 4014);