Properties

Label 966.95
Modulus $966$
Conductor $483$
Order $66$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(966, base_ring=CyclotomicField(66))
 
M = H._module
 
chi = DirichletCharacter(H, M([33,44,48]))
 
pari: [g,chi] = znchar(Mod(95,966))
 

Basic properties

Modulus: \(966\)
Conductor: \(483\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(66\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{483}(95,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 966.ba

\(\chi_{966}(95,\cdot)\) \(\chi_{966}(179,\cdot)\) \(\chi_{966}(233,\cdot)\) \(\chi_{966}(305,\cdot)\) \(\chi_{966}(317,\cdot)\) \(\chi_{966}(347,\cdot)\) \(\chi_{966}(443,\cdot)\) \(\chi_{966}(473,\cdot)\) \(\chi_{966}(485,\cdot)\) \(\chi_{966}(515,\cdot)\) \(\chi_{966}(611,\cdot)\) \(\chi_{966}(653,\cdot)\) \(\chi_{966}(683,\cdot)\) \(\chi_{966}(725,\cdot)\) \(\chi_{966}(767,\cdot)\) \(\chi_{966}(809,\cdot)\) \(\chi_{966}(821,\cdot)\) \(\chi_{966}(863,\cdot)\) \(\chi_{966}(905,\cdot)\) \(\chi_{966}(947,\cdot)\)

sage: chi.galois_orbit()
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{33})\)
Fixed field: Number field defined by a degree 66 polynomial

Values on generators

\((323,829,925)\) → \((-1,e\left(\frac{2}{3}\right),e\left(\frac{8}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 966 }(95, a) \) \(-1\)\(1\)\(e\left(\frac{37}{66}\right)\)\(e\left(\frac{47}{66}\right)\)\(e\left(\frac{2}{11}\right)\)\(e\left(\frac{17}{66}\right)\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{4}{33}\right)\)\(e\left(\frac{13}{22}\right)\)\(e\left(\frac{1}{33}\right)\)\(e\left(\frac{20}{33}\right)\)\(e\left(\frac{5}{22}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 966 }(95,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 966 }(95,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 966 }(95,·),\chi_{ 966 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 966 }(95,·)) \;\) at \(\; a,b = \) e.g. 1,2