Finite Group Databasebeta

#11757430

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

Aliases

No aliases for this group.

Splittings

SylowC22 ⋊ #6875

Subgroups

subgroupG/H
centerC3(C22⋊C9)⋊C9
commutatorC22×C9C3×C9
FrattiniC3×C9C3×A4
FittingC22×C27⋊C3C3
socleC22×C3C9⋊C9
prime radicalC22×C323−1+2
cosocleC22×C3×C9C32
hypercenterC27⋊C3A4
hypocenterC22#6875
LCSG ▷ C22×C9 ▷ C22×C3 ▷ C22
UCSC1 ◁ C3 ◁ C3×C9 ◁ C27⋊C3

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 108

Polycyclic presentation:

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

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#11757430, A4×#6875, #72229244, …
maximal normal subgroup ofC2×#11757430, A4×#6875
maximal quotient of#14515865, C2×#11757430, #72229244, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(972, 155);