Properties

Label 66755.15178
Modulus $66755$
Conductor $66755$
Order $156$
Real no
Primitive yes
Minimal yes
Parity even

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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(66755, base_ring=CyclotomicField(156)) M = H._module chi = DirichletCharacter(H, M([117,83,132]))
 
Copy content gp:[g,chi] = znchar(Mod(15178, 66755))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("66755.15178");
 

Basic properties

Modulus: \(66755\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(66755\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(156\)
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 66755.bfz

\(\chi_{66755}(97,\cdot)\) \(\chi_{66755}(1918,\cdot)\) \(\chi_{66755}(2827,\cdot)\) \(\chi_{66755}(3607,\cdot)\) \(\chi_{66755}(3933,\cdot)\) \(\chi_{66755}(4647,\cdot)\) \(\chi_{66755}(7572,\cdot)\) \(\chi_{66755}(8123,\cdot)\) \(\chi_{66755}(8578,\cdot)\) \(\chi_{66755}(14983,\cdot)\) \(\chi_{66755}(15178,\cdot)\) \(\chi_{66755}(17548,\cdot)\) \(\chi_{66755}(18982,\cdot)\) \(\chi_{66755}(19077,\cdot)\) \(\chi_{66755}(20087,\cdot)\) \(\chi_{66755}(27592,\cdot)\) \(\chi_{66755}(27623,\cdot)\) \(\chi_{66755}(30877,\cdot)\) \(\chi_{66755}(31267,\cdot)\) \(\chi_{66755}(31427,\cdot)\) \(\chi_{66755}(32013,\cdot)\) \(\chi_{66755}(35098,\cdot)\) \(\chi_{66755}(36723,\cdot)\) \(\chi_{66755}(37247,\cdot)\) \(\chi_{66755}(37377,\cdot)\) \(\chi_{66755}(37958,\cdot)\) \(\chi_{66755}(38807,\cdot)\) \(\chi_{66755}(39747,\cdot)\) \(\chi_{66755}(40038,\cdot)\) \(\chi_{66755}(42248,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((13352,33971,38871)\) → \((-i,e\left(\frac{83}{156}\right),e\left(\frac{11}{13}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(14\)
\( \chi_{ 66755 }(15178, a) \) \(1\)\(1\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{11}{156}\right)\)\(e\left(\frac{1}{3}\right)\)\(e\left(\frac{115}{156}\right)\)\(e\left(\frac{41}{78}\right)\)\(1\)\(e\left(\frac{11}{78}\right)\)\(e\left(\frac{53}{156}\right)\)\(e\left(\frac{21}{52}\right)\)\(e\left(\frac{5}{26}\right)\)
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)
 
\( \chi_{ 66755 }(15178,a) \;\) at \(\;a = \) e.g. 2