Properties

Label 4016.31
Modulus $4016$
Conductor $1004$
Order $250$
Real no
Primitive no
Minimal yes
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([125,0,186]))
 
pari: [g,chi] = znchar(Mod(31,4016))
 

Basic properties

Modulus: \(4016\)
Conductor: \(1004\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(250\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1004}(31,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4016.bn

\(\chi_{4016}(15,\cdot)\) \(\chi_{4016}(31,\cdot)\) \(\chi_{4016}(79,\cdot)\) \(\chi_{4016}(175,\cdot)\) \(\chi_{4016}(207,\cdot)\) \(\chi_{4016}(287,\cdot)\) \(\chi_{4016}(303,\cdot)\) \(\chi_{4016}(319,\cdot)\) \(\chi_{4016}(335,\cdot)\) \(\chi_{4016}(415,\cdot)\) \(\chi_{4016}(431,\cdot)\) \(\chi_{4016}(447,\cdot)\) \(\chi_{4016}(511,\cdot)\) \(\chi_{4016}(543,\cdot)\) \(\chi_{4016}(575,\cdot)\) \(\chi_{4016}(591,\cdot)\) \(\chi_{4016}(607,\cdot)\) \(\chi_{4016}(623,\cdot)\) \(\chi_{4016}(655,\cdot)\) \(\chi_{4016}(671,\cdot)\) \(\chi_{4016}(719,\cdot)\) \(\chi_{4016}(735,\cdot)\) \(\chi_{4016}(863,\cdot)\) \(\chi_{4016}(895,\cdot)\) \(\chi_{4016}(927,\cdot)\) \(\chi_{4016}(943,\cdot)\) \(\chi_{4016}(975,\cdot)\) \(\chi_{4016}(1007,\cdot)\) \(\chi_{4016}(1039,\cdot)\) \(\chi_{4016}(1071,\cdot)\) ...

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

\((2511,3013,257)\) → \((-1,1,e\left(\frac{93}{125}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 4016 }(31, a) \) \(-1\)\(1\)\(e\left(\frac{101}{250}\right)\)\(e\left(\frac{18}{25}\right)\)\(e\left(\frac{3}{250}\right)\)\(e\left(\frac{101}{125}\right)\)\(e\left(\frac{121}{250}\right)\)\(e\left(\frac{51}{125}\right)\)\(e\left(\frac{31}{250}\right)\)\(e\left(\frac{7}{125}\right)\)\(e\left(\frac{193}{250}\right)\)\(e\left(\frac{52}{125}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4016 }(31,a) \;\) at \(\;a = \) e.g. 2