Properties

Label 6757.140
Modulus $6757$
Conductor $6757$
Order $1624$
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(6757, base_ring=CyclotomicField(1624)) M = H._module chi = DirichletCharacter(H, M([464,469]))
 
Copy content gp:[g,chi] = znchar(Mod(140, 6757))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("6757.140");
 

Basic properties

Modulus: \(6757\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(6757\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(1624\)
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 6757.cd

\(\chi_{6757}(20,\cdot)\) \(\chi_{6757}(24,\cdot)\) \(\chi_{6757}(45,\cdot)\) \(\chi_{6757}(53,\cdot)\) \(\chi_{6757}(54,\cdot)\) \(\chi_{6757}(65,\cdot)\) \(\chi_{6757}(78,\cdot)\) \(\chi_{6757}(82,\cdot)\) \(\chi_{6757}(83,\cdot)\) \(\chi_{6757}(94,\cdot)\) \(\chi_{6757}(103,\cdot)\) \(\chi_{6757}(111,\cdot)\) \(\chi_{6757}(139,\cdot)\) \(\chi_{6757}(140,\cdot)\) \(\chi_{6757}(165,\cdot)\) \(\chi_{6757}(168,\cdot)\) \(\chi_{6757}(190,\cdot)\) \(\chi_{6757}(194,\cdot)\) \(\chi_{6757}(198,\cdot)\) \(\chi_{6757}(199,\cdot)\) \(\chi_{6757}(223,\cdot)\) \(\chi_{6757}(227,\cdot)\) \(\chi_{6757}(228,\cdot)\) \(\chi_{6757}(239,\cdot)\) \(\chi_{6757}(255,\cdot)\) \(\chi_{6757}(257,\cdot)\) \(\chi_{6757}(268,\cdot)\) \(\chi_{6757}(277,\cdot)\) \(\chi_{6757}(281,\cdot)\) \(\chi_{6757}(286,\cdot)\) ...

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: $\Q(\zeta_{1624})$
Fixed field: Number field defined by a degree 1624 polynomial (not computed)

Values on generators

\((234,6294)\) → \((e\left(\frac{2}{7}\right),e\left(\frac{67}{232}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 6757 }(140, a) \) \(-1\)\(1\)\(e\left(\frac{16}{203}\right)\)\(e\left(\frac{1165}{1624}\right)\)\(e\left(\frac{32}{203}\right)\)\(e\left(\frac{1521}{1624}\right)\)\(e\left(\frac{1293}{1624}\right)\)\(e\left(\frac{439}{812}\right)\)\(e\left(\frac{48}{203}\right)\)\(e\left(\frac{353}{812}\right)\)\(e\left(\frac{25}{1624}\right)\)\(e\left(\frac{57}{1624}\right)\)
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)
 
\( \chi_{ 6757 }(140,a) \;\) at \(\;a = \) e.g. 2