Properties

Label 4016.7
Modulus $4016$
Conductor $2008$
Order $250$
Real no
Primitive no
Minimal no
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4016, base_ring=CyclotomicField(250))
 
M = H._module
 
chi = DirichletCharacter(H, M([125,125,248]))
 
pari: [g,chi] = znchar(Mod(7,4016))
 

Basic properties

Modulus: \(4016\)
Conductor: \(2008\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(250\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2008}(1011,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4016.bp

\(\chi_{4016}(7,\cdot)\) \(\chi_{4016}(23,\cdot)\) \(\chi_{4016}(39,\cdot)\) \(\chi_{4016}(103,\cdot)\) \(\chi_{4016}(119,\cdot)\) \(\chi_{4016}(135,\cdot)\) \(\chi_{4016}(263,\cdot)\) \(\chi_{4016}(279,\cdot)\) \(\chi_{4016}(311,\cdot)\) \(\chi_{4016}(343,\cdot)\) \(\chi_{4016}(359,\cdot)\) \(\chi_{4016}(375,\cdot)\) \(\chi_{4016}(391,\cdot)\) \(\chi_{4016}(407,\cdot)\) \(\chi_{4016}(519,\cdot)\) \(\chi_{4016}(551,\cdot)\) \(\chi_{4016}(567,\cdot)\) \(\chi_{4016}(583,\cdot)\) \(\chi_{4016}(663,\cdot)\) \(\chi_{4016}(711,\cdot)\) \(\chi_{4016}(727,\cdot)\) \(\chi_{4016}(775,\cdot)\) \(\chi_{4016}(791,\cdot)\) \(\chi_{4016}(839,\cdot)\) \(\chi_{4016}(871,\cdot)\) \(\chi_{4016}(951,\cdot)\) \(\chi_{4016}(967,\cdot)\) \(\chi_{4016}(1031,\cdot)\) \(\chi_{4016}(1079,\cdot)\) \(\chi_{4016}(1159,\cdot)\) ...

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: $\Q(\zeta_{125})$
Fixed field: Number field defined by a degree 250 polynomial (not computed)

Values on generators

\((2511,3013,257)\) → \((-1,-1,e\left(\frac{124}{125}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 4016 }(7, a) \) \(-1\)\(1\)\(e\left(\frac{109}{125}\right)\)\(e\left(\frac{23}{50}\right)\)\(e\left(\frac{129}{250}\right)\)\(e\left(\frac{93}{125}\right)\)\(e\left(\frac{39}{125}\right)\)\(e\left(\frac{11}{250}\right)\)\(e\left(\frac{83}{250}\right)\)\(e\left(\frac{51}{125}\right)\)\(e\left(\frac{87}{125}\right)\)\(e\left(\frac{97}{250}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4016 }(7,a) \;\) at \(\;a = \) e.g. 2