Properties

Label 369.302
Modulus $369$
Conductor $369$
Order $120$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Magma / Pari/GP / SageMath
Copy content comment:Define the Dirichlet character
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(369, base_ring=CyclotomicField(120)) M = H._module chi = DirichletCharacter(H, M([100,111]))
 
Copy content gp:[g,chi] = znchar(Mod(302, 369))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("369.302");
 

Basic properties

Modulus: \(369\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(369\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(120\)
Copy content comment:Order
 
Copy content sage:chi.multiplicative_order()
 
Copy content gp:charorder(g,chi)
 
Copy content magma:Order(chi);
 
Real: no
Copy content comment:Whether the character is real
 
Copy content sage:chi.multiplicative_order() <= 2
 
Copy content gp:charorder(g,chi) <= 2
 
Copy content magma:Order(chi) le 2;
 
Primitive: yes
Copy content comment:If the character is primitive
 
Copy content sage:chi.is_primitive()
 
Copy content gp:#znconreyconductor(g,chi)==1
 
Copy content magma:IsPrimitive(chi);
 
Minimal: yes
Parity: even
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 369.bf

\(\chi_{369}(11,\cdot)\) \(\chi_{369}(29,\cdot)\) \(\chi_{369}(47,\cdot)\) \(\chi_{369}(56,\cdot)\) \(\chi_{369}(65,\cdot)\) \(\chi_{369}(95,\cdot)\) \(\chi_{369}(101,\cdot)\) \(\chi_{369}(104,\cdot)\) \(\chi_{369}(110,\cdot)\) \(\chi_{369}(140,\cdot)\) \(\chi_{369}(149,\cdot)\) \(\chi_{369}(158,\cdot)\) \(\chi_{369}(176,\cdot)\) \(\chi_{369}(194,\cdot)\) \(\chi_{369}(212,\cdot)\) \(\chi_{369}(218,\cdot)\) \(\chi_{369}(227,\cdot)\) \(\chi_{369}(239,\cdot)\) \(\chi_{369}(257,\cdot)\) \(\chi_{369}(263,\cdot)\) \(\chi_{369}(272,\cdot)\) \(\chi_{369}(275,\cdot)\) \(\chi_{369}(281,\cdot)\) \(\chi_{369}(293,\cdot)\) \(\chi_{369}(299,\cdot)\) \(\chi_{369}(302,\cdot)\) \(\chi_{369}(311,\cdot)\) \(\chi_{369}(317,\cdot)\) \(\chi_{369}(335,\cdot)\) \(\chi_{369}(347,\cdot)\) ...

Copy content comment:Galois orbit
 
Copy content sage:chi.galois_orbit()
 
Copy content gp:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 
Copy content magma:order := Order(chi); { chi^k : k in [1..order-1] | GCD(k,order) eq 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

\((83,334)\) → \((e\left(\frac{5}{6}\right),e\left(\frac{37}{40}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 369 }(302, a) \) \(1\)\(1\)\(e\left(\frac{53}{60}\right)\)\(e\left(\frac{23}{30}\right)\)\(e\left(\frac{31}{60}\right)\)\(e\left(\frac{49}{120}\right)\)\(e\left(\frac{13}{20}\right)\)\(e\left(\frac{2}{5}\right)\)\(e\left(\frac{73}{120}\right)\)\(e\left(\frac{41}{120}\right)\)\(e\left(\frac{7}{24}\right)\)\(e\left(\frac{8}{15}\right)\)
Copy content comment:Value of chi at x
 
Copy content sage:chi(x)
 
Copy content gp:chareval(g,chi,x) \\\\ x integer, value in Q/Z'
 
Copy content magma:chi(x)
 
\( \chi_{ 369 }(302,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content comment:Gauss sum
 
Copy content sage:chi.gauss_sum(a)
 
Copy content gp:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 369 }(302,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content comment:Jacobi sum
 
Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 369 }(302,·),\chi_{ 369 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content comment:Kloosterman sum
 
Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 369 }(302,·)) \;\) at \(\; a,b = \) e.g. 1,2