Properties

Label 582.347
Modulus $582$
Conductor $291$
Order $96$
Real no
Primitive no
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(582, base_ring=CyclotomicField(96)) M = H._module chi = DirichletCharacter(H, M([48,37]))
 
Copy content gp:[g,chi] = znchar(Mod(347, 582))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("582.347");
 

Basic properties

Modulus: \(582\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(291\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(96\)
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: no, induced from \(\chi_{291}(56,\cdot)\)
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 582.x

\(\chi_{582}(5,\cdot)\) \(\chi_{582}(17,\cdot)\) \(\chi_{582}(23,\cdot)\) \(\chi_{582}(29,\cdot)\) \(\chi_{582}(41,\cdot)\) \(\chi_{582}(59,\cdot)\) \(\chi_{582}(71,\cdot)\) \(\chi_{582}(83,\cdot)\) \(\chi_{582}(107,\cdot)\) \(\chi_{582}(137,\cdot)\) \(\chi_{582}(155,\cdot)\) \(\chi_{582}(173,\cdot)\) \(\chi_{582}(179,\cdot)\) \(\chi_{582}(209,\cdot)\) \(\chi_{582}(215,\cdot)\) \(\chi_{582}(233,\cdot)\) \(\chi_{582}(251,\cdot)\) \(\chi_{582}(281,\cdot)\) \(\chi_{582}(305,\cdot)\) \(\chi_{582}(317,\cdot)\) \(\chi_{582}(329,\cdot)\) \(\chi_{582}(347,\cdot)\) \(\chi_{582}(359,\cdot)\) \(\chi_{582}(365,\cdot)\) \(\chi_{582}(371,\cdot)\) \(\chi_{582}(383,\cdot)\) \(\chi_{582}(395,\cdot)\) \(\chi_{582}(401,\cdot)\) \(\chi_{582}(425,\cdot)\) \(\chi_{582}(545,\cdot)\) ...

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: $\Q(\zeta_{96})$
Fixed field: Number field defined by a degree 96 polynomial

Values on generators

\((389,199)\) → \((-1,e\left(\frac{37}{96}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)
\( \chi_{ 582 }(347, a) \) \(1\)\(1\)\(e\left(\frac{85}{96}\right)\)\(e\left(\frac{91}{96}\right)\)\(e\left(\frac{31}{48}\right)\)\(e\left(\frac{61}{96}\right)\)\(e\left(\frac{77}{96}\right)\)\(e\left(\frac{7}{32}\right)\)\(e\left(\frac{17}{96}\right)\)\(e\left(\frac{37}{48}\right)\)\(e\left(\frac{49}{96}\right)\)\(e\left(\frac{35}{48}\right)\)
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)
 
\( \chi_{ 582 }(347,a) \;\) 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)
 
\( \tau_{ a }( \chi_{ 582 }(347,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content comment:Jacobi sum
 
Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 582 }(347,·),\chi_{ 582 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content comment:Kloosterman sum
 
Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 582 }(347,·)) \;\) at \(\; a,b = \) e.g. 1,2