Finite Group Databasebeta

C3⋊#19151039 #30685201

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

Aliases

unambiguous semidirect productC3⋊#19151039

Splittings

Fitting, socle, derivedC3×C13×C73 ⋊ C2×C3
HallC3×#15667864 ⋊ C2
HallC13×C73 ⋊ C3×D3
SylowC73 ⋊ D3×C13⋊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)(19,46,47,30,31,60)(21,44,45,33,29,38)(23,25,43,35,36,39)(32,48,57,34,49,63)(37,42,62,50,51,58)(40,67,65,54,55,53)(52,61,68,56,64,72)(59,73,71,69,70,66)(75,76,78)(77,80,83)(79,82,81)(84,86,85)(88,89);(1,2,5,11,19,32,33,20,4,8,13,23,37,52,54,36,10,16,24,38,53,66,69,51,18,29,39,41,57,68,73,64,31,48,55,58,60,47,62,67,49,46,61,70,72,63,28,43,44,27,42,59,71,65,45,15,26,14,25,40,56,50,35,22,7,6,12,21,34,30,17,9,3)(74,75,77,76,79,83,80,84,86,78,81,85,82)(87,88,89)

Polycyclic presentation:

2,3^2,13,73|c^a=c^2,e^a=e^72,d^b=d^3,e^b=e^8

Conjugacy classes & character table

489 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#19151043⋊D3, #19151047⋊D3, D3×#19151039, …
maximal normal subgroup of#19151043⋊D3, #19151047⋊D3, D3×#19151039, …
maximal quotient ofC3⋊#26015647, C2×C3⋊#19151039

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17082, 63);