Properties

Label 1339.45
Modulus $1339$
Conductor $1339$
Order $204$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1339, base_ring=CyclotomicField(204))
 
M = H._module
 
chi = DirichletCharacter(H, M([85,158]))
 
pari: [g,chi] = znchar(Mod(45,1339))
 

Basic properties

Modulus: \(1339\)
Conductor: \(1339\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(204\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1339.cc

\(\chi_{1339}(45,\cdot)\) \(\chi_{1339}(54,\cdot)\) \(\chi_{1339}(71,\cdot)\) \(\chi_{1339}(124,\cdot)\) \(\chi_{1339}(180,\cdot)\) \(\chi_{1339}(189,\cdot)\) \(\chi_{1339}(202,\cdot)\) \(\chi_{1339}(227,\cdot)\) \(\chi_{1339}(249,\cdot)\) \(\chi_{1339}(284,\cdot)\) \(\chi_{1339}(292,\cdot)\) \(\chi_{1339}(305,\cdot)\) \(\chi_{1339}(353,\cdot)\) \(\chi_{1339}(397,\cdot)\) \(\chi_{1339}(418,\cdot)\) \(\chi_{1339}(423,\cdot)\) \(\chi_{1339}(466,\cdot)\) \(\chi_{1339}(496,\cdot)\) \(\chi_{1339}(500,\cdot)\) \(\chi_{1339}(526,\cdot)\) \(\chi_{1339}(527,\cdot)\) \(\chi_{1339}(535,\cdot)\) \(\chi_{1339}(566,\cdot)\) \(\chi_{1339}(600,\cdot)\) \(\chi_{1339}(630,\cdot)\) \(\chi_{1339}(661,\cdot)\) \(\chi_{1339}(669,\cdot)\) \(\chi_{1339}(683,\cdot)\) \(\chi_{1339}(756,\cdot)\) \(\chi_{1339}(761,\cdot)\) ...

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: $\Q(\zeta_{204})$
Fixed field: Number field defined by a degree 204 polynomial (not computed)

Values on generators

\((1237,417)\) → \((e\left(\frac{5}{12}\right),e\left(\frac{79}{102}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1339 }(45, a) \) \(1\)\(1\)\(e\left(\frac{101}{204}\right)\)\(e\left(\frac{89}{102}\right)\)\(e\left(\frac{101}{102}\right)\)\(e\left(\frac{107}{204}\right)\)\(e\left(\frac{25}{68}\right)\)\(e\left(\frac{139}{204}\right)\)\(e\left(\frac{33}{68}\right)\)\(e\left(\frac{38}{51}\right)\)\(e\left(\frac{1}{51}\right)\)\(e\left(\frac{11}{68}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1339 }(45,a) \;\) at \(\;a = \) e.g. 2