Properties

Label 8003.213
Modulus $8003$
Conductor $151$
Order $75$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8003, base_ring=CyclotomicField(150))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,98]))
 
pari: [g,chi] = znchar(Mod(213,8003))
 

Basic properties

Modulus: \(8003\)
Conductor: \(151\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(75\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{151}(62,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8003.bk

\(\chi_{8003}(213,\cdot)\) \(\chi_{8003}(319,\cdot)\) \(\chi_{8003}(478,\cdot)\) \(\chi_{8003}(743,\cdot)\) \(\chi_{8003}(955,\cdot)\) \(\chi_{8003}(1697,\cdot)\) \(\chi_{8003}(1909,\cdot)\) \(\chi_{8003}(2386,\cdot)\) \(\chi_{8003}(2598,\cdot)\) \(\chi_{8003}(2704,\cdot)\) \(\chi_{8003}(2757,\cdot)\) \(\chi_{8003}(2863,\cdot)\) \(\chi_{8003}(2916,\cdot)\) \(\chi_{8003}(2969,\cdot)\) \(\chi_{8003}(3075,\cdot)\) \(\chi_{8003}(3181,\cdot)\) \(\chi_{8003}(3287,\cdot)\) \(\chi_{8003}(3340,\cdot)\) \(\chi_{8003}(3658,\cdot)\) \(\chi_{8003}(3817,\cdot)\) \(\chi_{8003}(3870,\cdot)\) \(\chi_{8003}(4029,\cdot)\) \(\chi_{8003}(4082,\cdot)\) \(\chi_{8003}(4135,\cdot)\) \(\chi_{8003}(4400,\cdot)\) \(\chi_{8003}(4453,\cdot)\) \(\chi_{8003}(4718,\cdot)\) \(\chi_{8003}(4771,\cdot)\) \(\chi_{8003}(4877,\cdot)\) \(\chi_{8003}(5354,\cdot)\) ...

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: $\Q(\zeta_{75})$
Fixed field: Number field defined by a degree 75 polynomial

Values on generators

\((4984,7103)\) → \((1,e\left(\frac{49}{75}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 8003 }(213, a) \) \(1\)\(1\)\(e\left(\frac{11}{15}\right)\)\(e\left(\frac{23}{25}\right)\)\(e\left(\frac{7}{15}\right)\)\(e\left(\frac{13}{75}\right)\)\(e\left(\frac{49}{75}\right)\)\(e\left(\frac{58}{75}\right)\)\(e\left(\frac{1}{5}\right)\)\(e\left(\frac{21}{25}\right)\)\(e\left(\frac{68}{75}\right)\)\(e\left(\frac{31}{75}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8003 }(213,a) \;\) at \(\;a = \) e.g. 2