Properties

Label 1337.46
Modulus $1337$
Conductor $1337$
Order $285$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1337, base_ring=CyclotomicField(570))
 
M = H._module
 
chi = DirichletCharacter(H, M([380,534]))
 
pari: [g,chi] = znchar(Mod(46,1337))
 

Basic properties

Modulus: \(1337\)
Conductor: \(1337\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(285\)
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 1337.bc

\(\chi_{1337}(2,\cdot)\) \(\chi_{1337}(4,\cdot)\) \(\chi_{1337}(9,\cdot)\) \(\chi_{1337}(16,\cdot)\) \(\chi_{1337}(18,\cdot)\) \(\chi_{1337}(23,\cdot)\) \(\chi_{1337}(46,\cdot)\) \(\chi_{1337}(51,\cdot)\) \(\chi_{1337}(60,\cdot)\) \(\chi_{1337}(65,\cdot)\) \(\chi_{1337}(67,\cdot)\) \(\chi_{1337}(72,\cdot)\) \(\chi_{1337}(79,\cdot)\) \(\chi_{1337}(81,\cdot)\) \(\chi_{1337}(86,\cdot)\) \(\chi_{1337}(100,\cdot)\) \(\chi_{1337}(102,\cdot)\) \(\chi_{1337}(128,\cdot)\) \(\chi_{1337}(130,\cdot)\) \(\chi_{1337}(135,\cdot)\) \(\chi_{1337}(144,\cdot)\) \(\chi_{1337}(149,\cdot)\) \(\chi_{1337}(156,\cdot)\) \(\chi_{1337}(158,\cdot)\) \(\chi_{1337}(163,\cdot)\) \(\chi_{1337}(170,\cdot)\) \(\chi_{1337}(172,\cdot)\) \(\chi_{1337}(193,\cdot)\) \(\chi_{1337}(200,\cdot)\) \(\chi_{1337}(207,\cdot)\) ...

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: $\Q(\zeta_{285})$
Fixed field: Number field defined by a degree 285 polynomial (not computed)

Values on generators

\((192,974)\) → \((e\left(\frac{2}{3}\right),e\left(\frac{89}{95}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 1337 }(46, a) \) \(1\)\(1\)\(e\left(\frac{158}{285}\right)\)\(e\left(\frac{97}{285}\right)\)\(e\left(\frac{31}{285}\right)\)\(e\left(\frac{10}{57}\right)\)\(e\left(\frac{17}{19}\right)\)\(e\left(\frac{63}{95}\right)\)\(e\left(\frac{194}{285}\right)\)\(e\left(\frac{208}{285}\right)\)\(e\left(\frac{17}{57}\right)\)\(e\left(\frac{128}{285}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1337 }(46,a) \;\) at \(\;a = \) e.g. 2