Properties

Label 31753.5564
Modulus $31753$
Conductor $31753$
Order $560$
Real no
Primitive yes
Minimal yes
Parity odd

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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(31753, base_ring=CyclotomicField(560)) M = H._module chi = DirichletCharacter(H, M([15,188]))
 
Copy content gp:[g,chi] = znchar(Mod(5564, 31753))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("31753.5564");
 

Basic properties

Modulus: \(31753\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(31753\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(560\)
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: odd
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 31753.ui

\(\chi_{31753}(209,\cdot)\) \(\chi_{31753}(705,\cdot)\) \(\chi_{31753}(825,\cdot)\) \(\chi_{31753}(1798,\cdot)\) \(\chi_{31753}(1818,\cdot)\) \(\chi_{31753}(1950,\cdot)\) \(\chi_{31753}(2127,\cdot)\) \(\chi_{31753}(2176,\cdot)\) \(\chi_{31753}(2231,\cdot)\) \(\chi_{31753}(2328,\cdot)\) \(\chi_{31753}(2354,\cdot)\) \(\chi_{31753}(2457,\cdot)\) \(\chi_{31753}(3034,\cdot)\) \(\chi_{31753}(3352,\cdot)\) \(\chi_{31753}(3622,\cdot)\) \(\chi_{31753}(4198,\cdot)\) \(\chi_{31753}(4424,\cdot)\) \(\chi_{31753}(4553,\cdot)\) \(\chi_{31753}(4610,\cdot)\) \(\chi_{31753}(4645,\cdot)\) \(\chi_{31753}(4791,\cdot)\) \(\chi_{31753}(4902,\cdot)\) \(\chi_{31753}(4926,\cdot)\) \(\chi_{31753}(5001,\cdot)\) \(\chi_{31753}(5218,\cdot)\) \(\chi_{31753}(5282,\cdot)\) \(\chi_{31753}(5564,\cdot)\) \(\chi_{31753}(5611,\cdot)\) \(\chi_{31753}(5629,\cdot)\) \(\chi_{31753}(5689,\cdot)\) ...

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: $\Q(\zeta_{560})$
Fixed field: Number field defined by a degree 560 polynomial (not computed)

Values on generators

\((20795,10962)\) → \((e\left(\frac{3}{112}\right),e\left(\frac{47}{140}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 31753 }(5564, a) \) \(-1\)\(1\)\(e\left(\frac{113}{140}\right)\)\(e\left(\frac{29}{80}\right)\)\(e\left(\frac{43}{70}\right)\)\(e\left(\frac{373}{560}\right)\)\(e\left(\frac{19}{112}\right)\)\(e\left(\frac{11}{35}\right)\)\(e\left(\frac{59}{140}\right)\)\(e\left(\frac{29}{40}\right)\)\(e\left(\frac{53}{112}\right)\)\(e\left(\frac{257}{280}\right)\)
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)
 
\( \chi_{ 31753 }(5564,a) \;\) at \(\;a = \) e.g. 2