Properties

Label 220669.7709
Modulus $220669$
Conductor $220669$
Order $1480$
Real no
Primitive yes
Minimal yes
Parity odd

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(220669, base_ring=CyclotomicField(1480)) M = H._module chi = DirichletCharacter(H, M([660,603]))
 
Copy content gp:[g,chi] = znchar(Mod(7709, 220669))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("220669.7709");
 

Basic properties

Modulus: \(220669\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(220669\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(1480\)
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 220669.bov

\(\chi_{220669}(641,\cdot)\) \(\chi_{220669}(814,\cdot)\) \(\chi_{220669}(1234,\cdot)\) \(\chi_{220669}(1292,\cdot)\) \(\chi_{220669}(1350,\cdot)\) \(\chi_{220669}(1376,\cdot)\) \(\chi_{220669}(1684,\cdot)\) \(\chi_{220669}(2559,\cdot)\) \(\chi_{220669}(2578,\cdot)\) \(\chi_{220669}(2649,\cdot)\) \(\chi_{220669}(2795,\cdot)\) \(\chi_{220669}(3211,\cdot)\) \(\chi_{220669}(3402,\cdot)\) \(\chi_{220669}(3751,\cdot)\) \(\chi_{220669}(4241,\cdot)\) \(\chi_{220669}(4986,\cdot)\) \(\chi_{220669}(5347,\cdot)\) \(\chi_{220669}(5806,\cdot)\) \(\chi_{220669}(6118,\cdot)\) \(\chi_{220669}(6191,\cdot)\) \(\chi_{220669}(6972,\cdot)\) \(\chi_{220669}(7295,\cdot)\) \(\chi_{220669}(7411,\cdot)\) \(\chi_{220669}(7709,\cdot)\) \(\chi_{220669}(7872,\cdot)\) \(\chi_{220669}(8107,\cdot)\) \(\chi_{220669}(8763,\cdot)\) \(\chi_{220669}(9053,\cdot)\) \(\chi_{220669}(9636,\cdot)\) \(\chi_{220669}(10603,\cdot)\) ...

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: $\Q(\zeta_{1480})$
Fixed field: Number field defined by a degree 1480 polynomial (not computed)

Values on generators

\((48874,122926)\) → \((e\left(\frac{33}{74}\right),e\left(\frac{603}{1480}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 220669 }(7709, a) \) \(-1\)\(1\)\(e\left(\frac{13}{185}\right)\)\(e\left(\frac{303}{1480}\right)\)\(e\left(\frac{26}{185}\right)\)\(e\left(\frac{657}{740}\right)\)\(e\left(\frac{11}{40}\right)\)\(e\left(\frac{104}{185}\right)\)\(e\left(\frac{39}{185}\right)\)\(e\left(\frac{303}{740}\right)\)\(e\left(\frac{709}{740}\right)\)\(e\left(\frac{1}{8}\right)\)
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)
 
\( \chi_{ 220669 }(7709,a) \;\) at \(\;a = \) e.g. 2