Finite Group Databasebeta

#17987403

order4617
automorphism?
homologyAbelianization (H1) = C32×C9 · Schur multiplier (H2) = C3×C9

Aliases

No aliases for this group.

Splittings

FittingC92×C19 ⋊ C3
SylowC19 ⋊ #6887

Subgroups

subgroupG/H
centerC3×C9C3×C19⋊C3
commutatorC3×C19C32×C9
FrattiniC32C32×C19⋊C3
FittingC92×C19C3
socle, cosocleC32×C19C33
prime radicalC32×C19⋊C3C32
hypercenterC92C19⋊C3
hypocenterC19#6887
LCSG ▷ C3×C19 ▷ C19
UCSC1 ◁ C3×C9 ◁ C92

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1539

Polycyclic presentation:

3^5,19|a^3=e,c^3=d,b^a=bd,f^b=f^7

Conjugacy classes & character table

585 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28354609, #28354612, #28354728, …
maximal normal subgroup of#28354609, #28354612, #28354728, …
maximal quotient of#28353494, C9×#13095303, C9×#13095305, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4617, 164);