Finite Group Databasebeta

#17987428

order4617
automorphism?
homologyAbelianization (H1) = C33 · Schur multiplier (H2) = C33

Aliases

No aliases for this group.

Splittings

FittingC19×C32⋊C9 ⋊ C3
SylowC19 ⋊ C9⋊H(3,𝔽3)

Subgroups

subgroupG/H
center, FrattiniC32C32×C19⋊C3
commutator, socle, cosocleC32×C19C33
FittingC19×C32⋊C9C3
prime radicalC3×C32⋊(C19⋊C3)C3
hypercenterC32⋊C9C19⋊C3
hypocenterC19C9⋊H(3,𝔽3)
LCSG ▷ C32×C19 ▷ C19
UCSC1 ◁ C32 ◁ C32⋊C9

166 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1539

Polycyclic presentation:

3^5,19|b^3=d,b^a=bd,c^a=ce,f^a=f^7,f^b=f^11

Conjugacy classes & character table

249 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28353798, #28353801, #28353804, …
maximal normal subgroup of#28353798, #28353801, #28353804, …
maximal quotient of#28353507, #28353530, #28353535, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4617, 189);