Properties

Label 1003.13
Modulus $1003$
Conductor $1003$
Order $116$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1003, base_ring=CyclotomicField(116))
 
M = H._module
 
chi = DirichletCharacter(H, M([29,90]))
 
pari: [g,chi] = znchar(Mod(13,1003))
 

Basic properties

Modulus: \(1003\)
Conductor: \(1003\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(116\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1003.o

\(\chi_{1003}(13,\cdot)\) \(\chi_{1003}(30,\cdot)\) \(\chi_{1003}(38,\cdot)\) \(\chi_{1003}(47,\cdot)\) \(\chi_{1003}(55,\cdot)\) \(\chi_{1003}(72,\cdot)\) \(\chi_{1003}(89,\cdot)\) \(\chi_{1003}(98,\cdot)\) \(\chi_{1003}(106,\cdot)\) \(\chi_{1003}(115,\cdot)\) \(\chi_{1003}(132,\cdot)\) \(\chi_{1003}(149,\cdot)\) \(\chi_{1003}(157,\cdot)\) \(\chi_{1003}(174,\cdot)\) \(\chi_{1003}(183,\cdot)\) \(\chi_{1003}(191,\cdot)\) \(\chi_{1003}(200,\cdot)\) \(\chi_{1003}(208,\cdot)\) \(\chi_{1003}(217,\cdot)\) \(\chi_{1003}(242,\cdot)\) \(\chi_{1003}(259,\cdot)\) \(\chi_{1003}(268,\cdot)\) \(\chi_{1003}(276,\cdot)\) \(\chi_{1003}(319,\cdot)\) \(\chi_{1003}(327,\cdot)\) \(\chi_{1003}(378,\cdot)\) \(\chi_{1003}(387,\cdot)\) \(\chi_{1003}(404,\cdot)\) \(\chi_{1003}(421,\cdot)\) \(\chi_{1003}(446,\cdot)\) ...

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: $\Q(\zeta_{116})$
Fixed field: Number field defined by a degree 116 polynomial (not computed)

Values on generators

\((768,120)\) → \((i,e\left(\frac{45}{58}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1003 }(13, a) \) \(-1\)\(1\)\(e\left(\frac{8}{29}\right)\)\(e\left(\frac{5}{116}\right)\)\(e\left(\frac{16}{29}\right)\)\(e\left(\frac{105}{116}\right)\)\(e\left(\frac{37}{116}\right)\)\(e\left(\frac{83}{116}\right)\)\(e\left(\frac{24}{29}\right)\)\(e\left(\frac{5}{58}\right)\)\(e\left(\frac{21}{116}\right)\)\(e\left(\frac{17}{116}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1003 }(13,a) \;\) at \(\;a = \) e.g. 2