Properties

Label 8003.83
Modulus $8003$
Conductor $8003$
Order $100$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8003, base_ring=CyclotomicField(100))
 
M = H._module
 
chi = DirichletCharacter(H, M([25,82]))
 
pari: [g,chi] = znchar(Mod(83,8003))
 

Basic properties

Modulus: \(8003\)
Conductor: \(8003\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(100\)
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 8003.bp

\(\chi_{8003}(83,\cdot)\) \(\chi_{8003}(560,\cdot)\) \(\chi_{8003}(825,\cdot)\) \(\chi_{8003}(1037,\cdot)\) \(\chi_{8003}(1083,\cdot)\) \(\chi_{8003}(1136,\cdot)\) \(\chi_{8003}(1249,\cdot)\) \(\chi_{8003}(1567,\cdot)\) \(\chi_{8003}(1726,\cdot)\) \(\chi_{8003}(1885,\cdot)\) \(\chi_{8003}(1991,\cdot)\) \(\chi_{8003}(2256,\cdot)\) \(\chi_{8003}(2620,\cdot)\) \(\chi_{8003}(2627,\cdot)\) \(\chi_{8003}(2991,\cdot)\) \(\chi_{8003}(3044,\cdot)\) \(\chi_{8003}(3574,\cdot)\) \(\chi_{8003}(3627,\cdot)\) \(\chi_{8003}(3952,\cdot)\) \(\chi_{8003}(4005,\cdot)\) \(\chi_{8003}(4104,\cdot)\) \(\chi_{8003}(4899,\cdot)\) \(\chi_{8003}(5217,\cdot)\) \(\chi_{8003}(5489,\cdot)\) \(\chi_{8003}(5694,\cdot)\) \(\chi_{8003}(5860,\cdot)\) \(\chi_{8003}(5913,\cdot)\) \(\chi_{8003}(5959,\cdot)\) \(\chi_{8003}(6171,\cdot)\) \(\chi_{8003}(6383,\cdot)\) ...

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: $\Q(\zeta_{100})$
Fixed field: Number field defined by a degree 100 polynomial

Values on generators

\((4984,7103)\) → \((i,e\left(\frac{41}{50}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 8003 }(83, a) \) \(1\)\(1\)\(e\left(\frac{13}{20}\right)\)\(e\left(\frac{67}{100}\right)\)\(e\left(\frac{3}{10}\right)\)\(e\left(\frac{59}{100}\right)\)\(e\left(\frac{8}{25}\right)\)\(e\left(\frac{11}{25}\right)\)\(e\left(\frac{19}{20}\right)\)\(e\left(\frac{17}{50}\right)\)\(e\left(\frac{6}{25}\right)\)\(e\left(\frac{29}{50}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8003 }(83,a) \;\) at \(\;a = \) e.g. 2