Properties

Label 841.136
Modulus $841$
Conductor $841$
Order $203$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(841, base_ring=CyclotomicField(406)) M = H._module chi = DirichletCharacter(H, M([236]))
 
Copy content pari:[g,chi] = znchar(Mod(136,841))
 

Basic properties

Modulus: \(841\)
Conductor: \(841\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(203\)
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 841.j

\(\chi_{841}(7,\cdot)\) \(\chi_{841}(16,\cdot)\) \(\chi_{841}(20,\cdot)\) \(\chi_{841}(23,\cdot)\) \(\chi_{841}(24,\cdot)\) \(\chi_{841}(25,\cdot)\) \(\chi_{841}(36,\cdot)\) \(\chi_{841}(45,\cdot)\) \(\chi_{841}(49,\cdot)\) \(\chi_{841}(52,\cdot)\) \(\chi_{841}(53,\cdot)\) \(\chi_{841}(54,\cdot)\) \(\chi_{841}(65,\cdot)\) \(\chi_{841}(74,\cdot)\) \(\chi_{841}(78,\cdot)\) \(\chi_{841}(81,\cdot)\) \(\chi_{841}(82,\cdot)\) \(\chi_{841}(83,\cdot)\) \(\chi_{841}(94,\cdot)\) \(\chi_{841}(103,\cdot)\) \(\chi_{841}(107,\cdot)\) \(\chi_{841}(110,\cdot)\) \(\chi_{841}(111,\cdot)\) \(\chi_{841}(112,\cdot)\) \(\chi_{841}(123,\cdot)\) \(\chi_{841}(132,\cdot)\) \(\chi_{841}(136,\cdot)\) \(\chi_{841}(139,\cdot)\) \(\chi_{841}(140,\cdot)\) \(\chi_{841}(141,\cdot)\) ...

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: $\Q(\zeta_{203})$
Fixed field: Number field defined by a degree 203 polynomial (not computed)

Values on generators

\(2\) → \(e\left(\frac{118}{203}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 841 }(136, a) \) \(1\)\(1\)\(e\left(\frac{118}{203}\right)\)\(e\left(\frac{30}{203}\right)\)\(e\left(\frac{33}{203}\right)\)\(e\left(\frac{111}{203}\right)\)\(e\left(\frac{148}{203}\right)\)\(e\left(\frac{114}{203}\right)\)\(e\left(\frac{151}{203}\right)\)\(e\left(\frac{60}{203}\right)\)\(e\left(\frac{26}{203}\right)\)\(e\left(\frac{17}{203}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 841 }(136,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 841 }(136,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 841 }(136,·),\chi_{ 841 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 841 }(136,·)) \;\) at \(\; a,b = \) e.g. 1,2