Properties

Label 3971.29
Modulus $3971$
Conductor $3971$
Order $1710$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3971, base_ring=CyclotomicField(1710))
 
M = H._module
 
chi = DirichletCharacter(H, M([1197,85]))
 
pari: [g,chi] = znchar(Mod(29,3971))
 

Basic properties

Modulus: \(3971\)
Conductor: \(3971\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1710\)
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 3971.bu

\(\chi_{3971}(2,\cdot)\) \(\chi_{3971}(13,\cdot)\) \(\chi_{3971}(29,\cdot)\) \(\chi_{3971}(40,\cdot)\) \(\chi_{3971}(41,\cdot)\) \(\chi_{3971}(51,\cdot)\) \(\chi_{3971}(52,\cdot)\) \(\chi_{3971}(72,\cdot)\) \(\chi_{3971}(79,\cdot)\) \(\chi_{3971}(90,\cdot)\) \(\chi_{3971}(105,\cdot)\) \(\chi_{3971}(117,\cdot)\) \(\chi_{3971}(128,\cdot)\) \(\chi_{3971}(129,\cdot)\) \(\chi_{3971}(162,\cdot)\) \(\chi_{3971}(167,\cdot)\) \(\chi_{3971}(173,\cdot)\) \(\chi_{3971}(184,\cdot)\) \(\chi_{3971}(193,\cdot)\) \(\chi_{3971}(200,\cdot)\) \(\chi_{3971}(204,\cdot)\) \(\chi_{3971}(205,\cdot)\) \(\chi_{3971}(211,\cdot)\) \(\chi_{3971}(222,\cdot)\) \(\chi_{3971}(238,\cdot)\) \(\chi_{3971}(249,\cdot)\) \(\chi_{3971}(250,\cdot)\) \(\chi_{3971}(260,\cdot)\) \(\chi_{3971}(261,\cdot)\) \(\chi_{3971}(281,\cdot)\) ...

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: $\Q(\zeta_{855})$
Fixed field: Number field defined by a degree 1710 polynomial (not computed)

Values on generators

\((1806,2168)\) → \((e\left(\frac{7}{10}\right),e\left(\frac{17}{342}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(12\)
\( \chi_{ 3971 }(29, a) \) \(1\)\(1\)\(e\left(\frac{641}{855}\right)\)\(e\left(\frac{871}{1710}\right)\)\(e\left(\frac{427}{855}\right)\)\(e\left(\frac{284}{855}\right)\)\(e\left(\frac{443}{1710}\right)\)\(e\left(\frac{203}{570}\right)\)\(e\left(\frac{71}{285}\right)\)\(e\left(\frac{16}{855}\right)\)\(e\left(\frac{14}{171}\right)\)\(e\left(\frac{1}{114}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3971 }(29,a) \;\) at \(\;a = \) e.g. 2