Properties

Label 66755.16404
Modulus $66755$
Conductor $66755$
Order $156$
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(66755, base_ring=CyclotomicField(156)) M = H._module chi = DirichletCharacter(H, M([78,103,44]))
 
Copy content gp:[g,chi] = znchar(Mod(16404, 66755))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("66755.16404");
 

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: odd
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 66755.cam

\(\chi_{66755}(3369,\cdot)\) \(\chi_{66755}(3599,\cdot)\) \(\chi_{66755}(9319,\cdot)\) \(\chi_{66755}(10004,\cdot)\) \(\chi_{66755}(11104,\cdot)\) \(\chi_{66755}(12759,\cdot)\) \(\chi_{66755}(13314,\cdot)\) \(\chi_{66755}(13479,\cdot)\) \(\chi_{66755}(15399,\cdot)\) \(\chi_{66755}(15489,\cdot)\) \(\chi_{66755}(15594,\cdot)\) \(\chi_{66755}(16404,\cdot)\) \(\chi_{66755}(17314,\cdot)\) \(\chi_{66755}(17899,\cdot)\) \(\chi_{66755}(18584,\cdot)\) \(\chi_{66755}(18649,\cdot)\) \(\chi_{66755}(19364,\cdot)\) \(\chi_{66755}(21829,\cdot)\) \(\chi_{66755}(24264,\cdot)\) \(\chi_{66755}(24334,\cdot)\) \(\chi_{66755}(25694,\cdot)\) \(\chi_{66755}(26639,\cdot)\) \(\chi_{66755}(26704,\cdot)\) \(\chi_{66755}(26734,\cdot)\) \(\chi_{66755}(27839,\cdot)\) \(\chi_{66755}(30024,\cdot)\) \(\chi_{66755}(31999,\cdot)\) \(\chi_{66755}(34539,\cdot)\) \(\chi_{66755}(35254,\cdot)\) \(\chi_{66755}(35674,\cdot)\) ...

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

\((13352,33971,38871)\) → \((-1,e\left(\frac{103}{156}\right),e\left(\frac{11}{39}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(14\)
\( \chi_{ 66755 }(16404, a) \) \(-1\)\(1\)\(e\left(\frac{15}{52}\right)\)\(e\left(\frac{17}{26}\right)\)\(e\left(\frac{15}{26}\right)\)\(e\left(\frac{49}{52}\right)\)\(e\left(\frac{5}{52}\right)\)\(e\left(\frac{45}{52}\right)\)\(e\left(\frac{4}{13}\right)\)\(e\left(\frac{29}{156}\right)\)\(e\left(\frac{3}{13}\right)\)\(e\left(\frac{5}{13}\right)\)
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)
 
\( \chi_{ 66755 }(16404,a) \;\) at \(\;a = \) e.g. 2