Finite Group Databasebeta

#34086010

order19521
automorphism?
homologyAbelianization (H1) = C3×C9 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ C9⋊C9

Subgroups

subgroupG/H
center, FrattiniC32C3×C241⋊C3
commutatorC3×C241C3×C9
FittingC3×C9×C241C3
socle, prime radical, cosocleC32×C241C32
hypercenterC3×C9C241⋊C3
hypocenterC241C9⋊C9
LCSG ▷ C3×C241 ▷ C241
UCSC1 ◁ C32 ◁ C3×C9

34 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19521

Polycyclic presentation:

3^4,241|a^3=d,b^3=c,b^a=bc,e^a=e^15

Conjugacy classes & character table

2193 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19521, 21);