Finite Group Databasebeta

C22×#41⋊C9 #10593116

order576
isoclinismisoclinic class of SL(2,𝔽3)
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

direct productC22×#41⋊C9

Splittings

SylowC22×#41 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC22×C3×C4A4
commutator, hypocenterQ8C23×C9
FrattiniC2×C3C23×A4
Fitting, prime radicalC22×C3×#41C3
socleC23×C3C2×A4
cosocleC3×Q8C23×C3
LCSG ▷ Q8
UCSC1 ◁ C22×C3×C4

397 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

168 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2341⋊C9, #2880⋊C9, C2×C4×#41⋊C9, …
maximal normal subgroup of#2341⋊C9, #2880⋊C9, C2×C4×#41⋊C9, …
maximal quotient ofC22×C4×Q8⋊C9, C2×C4×#41⋊C9, C2×#548⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 4998);