Properties

Label 4016.43
Modulus $4016$
Conductor $4016$
Order $500$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4016, base_ring=CyclotomicField(500))
 
M = H._module
 
chi = DirichletCharacter(H, M([250,125,494]))
 
pari: [g,chi] = znchar(Mod(43,4016))
 

Basic properties

Modulus: \(4016\)
Conductor: \(4016\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(500\)
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 4016.bv

\(\chi_{4016}(11,\cdot)\) \(\chi_{4016}(19,\cdot)\) \(\chi_{4016}(43,\cdot)\) \(\chi_{4016}(59,\cdot)\) \(\chi_{4016}(99,\cdot)\) \(\chi_{4016}(107,\cdot)\) \(\chi_{4016}(139,\cdot)\) \(\chi_{4016}(163,\cdot)\) \(\chi_{4016}(203,\cdot)\) \(\chi_{4016}(275,\cdot)\) \(\chi_{4016}(307,\cdot)\) \(\chi_{4016}(323,\cdot)\) \(\chi_{4016}(347,\cdot)\) \(\chi_{4016}(355,\cdot)\) \(\chi_{4016}(371,\cdot)\) \(\chi_{4016}(387,\cdot)\) \(\chi_{4016}(419,\cdot)\) \(\chi_{4016}(427,\cdot)\) \(\chi_{4016}(435,\cdot)\) \(\chi_{4016}(467,\cdot)\) \(\chi_{4016}(475,\cdot)\) \(\chi_{4016}(499,\cdot)\) \(\chi_{4016}(531,\cdot)\) \(\chi_{4016}(539,\cdot)\) \(\chi_{4016}(555,\cdot)\) \(\chi_{4016}(563,\cdot)\) \(\chi_{4016}(579,\cdot)\) \(\chi_{4016}(611,\cdot)\) \(\chi_{4016}(635,\cdot)\) \(\chi_{4016}(643,\cdot)\) ...

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: $\Q(\zeta_{500})$
Fixed field: Number field defined by a degree 500 polynomial (not computed)

Values on generators

\((2511,3013,257)\) → \((-1,i,e\left(\frac{247}{250}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 4016 }(43, a) \) \(1\)\(1\)\(e\left(\frac{29}{500}\right)\)\(e\left(\frac{69}{100}\right)\)\(e\left(\frac{3}{125}\right)\)\(e\left(\frac{29}{250}\right)\)\(e\left(\frac{109}{500}\right)\)\(e\left(\frac{283}{500}\right)\)\(e\left(\frac{187}{250}\right)\)\(e\left(\frac{14}{125}\right)\)\(e\left(\frac{147}{500}\right)\)\(e\left(\frac{41}{500}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4016 }(43,a) \;\) at \(\;a = \) e.g. 2