Properties

Label 3168.787
Modulus $3168$
Conductor $3168$
Order $120$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(3168, base_ring=CyclotomicField(120)) M = H._module chi = DirichletCharacter(H, M([60,105,40,108]))
 
Copy content pari:[g,chi] = znchar(Mod(787,3168))
 

Basic properties

Modulus: \(3168\)
Conductor: \(3168\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(120\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 3168.er

\(\chi_{3168}(139,\cdot)\) \(\chi_{3168}(211,\cdot)\) \(\chi_{3168}(259,\cdot)\) \(\chi_{3168}(283,\cdot)\) \(\chi_{3168}(403,\cdot)\) \(\chi_{3168}(475,\cdot)\) \(\chi_{3168}(547,\cdot)\) \(\chi_{3168}(787,\cdot)\) \(\chi_{3168}(931,\cdot)\) \(\chi_{3168}(1003,\cdot)\) \(\chi_{3168}(1051,\cdot)\) \(\chi_{3168}(1075,\cdot)\) \(\chi_{3168}(1195,\cdot)\) \(\chi_{3168}(1267,\cdot)\) \(\chi_{3168}(1339,\cdot)\) \(\chi_{3168}(1579,\cdot)\) \(\chi_{3168}(1723,\cdot)\) \(\chi_{3168}(1795,\cdot)\) \(\chi_{3168}(1843,\cdot)\) \(\chi_{3168}(1867,\cdot)\) \(\chi_{3168}(1987,\cdot)\) \(\chi_{3168}(2059,\cdot)\) \(\chi_{3168}(2131,\cdot)\) \(\chi_{3168}(2371,\cdot)\) \(\chi_{3168}(2515,\cdot)\) \(\chi_{3168}(2587,\cdot)\) \(\chi_{3168}(2635,\cdot)\) \(\chi_{3168}(2659,\cdot)\) \(\chi_{3168}(2779,\cdot)\) \(\chi_{3168}(2851,\cdot)\) ...

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: $\Q(\zeta_{120})$
Fixed field: Number field defined by a degree 120 polynomial (not computed)

Values on generators

\((991,1189,353,1729)\) → \((-1,e\left(\frac{7}{8}\right),e\left(\frac{1}{3}\right),e\left(\frac{9}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 3168 }(787, a) \) \(1\)\(1\)\(e\left(\frac{17}{120}\right)\)\(e\left(\frac{53}{60}\right)\)\(e\left(\frac{83}{120}\right)\)\(e\left(\frac{3}{5}\right)\)\(e\left(\frac{13}{40}\right)\)\(e\left(\frac{5}{12}\right)\)\(e\left(\frac{17}{60}\right)\)\(e\left(\frac{31}{120}\right)\)\(e\left(\frac{17}{30}\right)\)\(e\left(\frac{1}{40}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 3168 }(787,a) \;\) at \(\;a = \) e.g. 2