Finite Group Databasebeta

C3⋊#19151048 #30685196

order17082
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊#19151048

Splittings

Fitting, socle, derivedC3×C13×C73 ⋊ C2×C3
HallC3×#15667865 ⋊ C2
HallC13×C73 ⋊ C3×D3
SylowC73 ⋊ C3⋊(D13⋊C3)
SylowC13 ⋊ C3⋊(D73⋊C3)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C13×C73C2×C3
LCSG ▷ C3×C13×C73
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 89
transitive degreeμt(G) = 2847

A minimal faithful permutation representation — 2 generators on 89 points:

(2,6,7,3,4,8)(5,14,15,9,10,24)(11,27,28,17,18,41)(12,26,22,20,16,13)(19,46,47,30,31,59)(21,44,45,33,29,38)(23,25,43,35,36,39)(32,51,57,37,42,60)(34,61,62,49,48,56)(40,65,64,53,54,52)(50,70,71,63,58,72)(55,73,68,66,67,69)(75,79,80,76,77,81)(78,85,84,82,83,86)(88,89);(1,2,5,11,19,32,35,22,7,6,12,21,34,50,64,45,15,26,14,25,40,55,68,62,28,43,44,27,42,58,67,71,47,60,65,61,46,31,48,54,57,59,72,73,70,51,18,29,39,41,56,69,66,53,36,10,16,24,38,52,63,49,33,20,4,8,13,23,37,30,17,9,3)(74,75,78,77,81,84,83,85,86,80,79,82,76)(87,88,89)

Polycyclic presentation:

2,3^2,13,73|c^a=c^2,d^a=d^12,e^a=e^72,d^b=d^3,e^b=e^64

Conjugacy classes & character table

483 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#19151040⋊D3, #19151044⋊D3, D3×#19151048, …
maximal normal subgroup of#19151040⋊D3, #19151044⋊D3, D3×#19151048, …
maximal quotient ofC3⋊#26015656, C2×C3⋊#19151048

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17082, 58);