Finite Group Databasebeta

#11757409

order972
automorphism?
homologyAbelianization (H1) = C3×C9 · Schur multiplier (H2) = C2×C32

Aliases

No aliases for this group.

Splittings

FittingC22×C32⋊C9 ⋊ C3
SylowC22 ⋊ H(3,𝔽3)⋊C9

Subgroups

subgroupG/H
centerC32C22⋊H(3,𝔽3)
commutatorC22×C32C3×C9
FrattiniC33C3×A4
FittingC22×C32⋊C9C3
socleC22×C32H(3,𝔽3)
prime radicalC3×C22⋊H(3,𝔽3)C3
cosocleC22×C33C32
hypercenterC32⋊C9A4
hypocenterC22H(3,𝔽3)⋊C9
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C32 ◁ C33 ◁ C32⋊C9

117 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 162

Polycyclic presentation:

3^5,2^2|b^3=c,b^a=bd,d^a=de,f^a=fg,g^a=f,d^b=de

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

derived subgroup of#11757409⋊C2
maximal subgroup of#11757409⋊C2, C2×#11757409
maximal normal subgroup of#11757409⋊C2, C2×#11757409
maximal quotient of#14515840, C2×#11757409

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(972, 134);