Properties

Label 4003.14
Modulus $4003$
Conductor $4003$
Order $4002$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4003, base_ring=CyclotomicField(4002))
 
M = H._module
 
chi = DirichletCharacter(H, M([2135]))
 
pari: [g,chi] = znchar(Mod(14,4003))
 

Basic properties

Modulus: \(4003\)
Conductor: \(4003\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(4002\)
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 4003.p

\(\chi_{4003}(2,\cdot)\) \(\chi_{4003}(3,\cdot)\) \(\chi_{4003}(5,\cdot)\) \(\chi_{4003}(12,\cdot)\) \(\chi_{4003}(14,\cdot)\) \(\chi_{4003}(18,\cdot)\) \(\chi_{4003}(22,\cdot)\) \(\chi_{4003}(23,\cdot)\) \(\chi_{4003}(26,\cdot)\) \(\chi_{4003}(30,\cdot)\) \(\chi_{4003}(31,\cdot)\) \(\chi_{4003}(32,\cdot)\) \(\chi_{4003}(33,\cdot)\) \(\chi_{4003}(34,\cdot)\) \(\chi_{4003}(35,\cdot)\) \(\chi_{4003}(39,\cdot)\) \(\chi_{4003}(43,\cdot)\) \(\chi_{4003}(45,\cdot)\) \(\chi_{4003}(47,\cdot)\) \(\chi_{4003}(51,\cdot)\) \(\chi_{4003}(55,\cdot)\) \(\chi_{4003}(56,\cdot)\) \(\chi_{4003}(61,\cdot)\) \(\chi_{4003}(65,\cdot)\) \(\chi_{4003}(71,\cdot)\) \(\chi_{4003}(72,\cdot)\) \(\chi_{4003}(80,\cdot)\) \(\chi_{4003}(85,\cdot)\) \(\chi_{4003}(87,\cdot)\) \(\chi_{4003}(95,\cdot)\) ...

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: $\Q(\zeta_{2001})$
Fixed field: Number field defined by a degree 4002 polynomial (not computed)

Values on generators

\(2\) → \(e\left(\frac{2135}{4002}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 4003 }(14, a) \) \(-1\)\(1\)\(e\left(\frac{2135}{4002}\right)\)\(e\left(\frac{1717}{4002}\right)\)\(e\left(\frac{134}{2001}\right)\)\(e\left(\frac{3017}{4002}\right)\)\(e\left(\frac{642}{667}\right)\)\(e\left(\frac{907}{2001}\right)\)\(e\left(\frac{801}{1334}\right)\)\(e\left(\frac{1717}{2001}\right)\)\(e\left(\frac{25}{87}\right)\)\(e\left(\frac{302}{667}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4003 }(14,a) \;\) at \(\;a = \) e.g. 2