Properties

Label 39195.15308
Modulus $39195$
Conductor $13065$
Order $132$
Real no
Primitive no
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(39195, base_ring=CyclotomicField(132)) M = H._module chi = DirichletCharacter(H, M([66,99,121,10]))
 
Copy content gp:[g,chi] = znchar(Mod(15308, 39195))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("39195.15308");
 

Basic properties

Modulus: \(39195\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(13065\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(132\)
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: no, induced from \(\chi_{13065}(2243,\cdot)\)
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 39195.bpz

\(\chi_{39195}(98,\cdot)\) \(\chi_{39195}(422,\cdot)\) \(\chi_{39195}(2663,\cdot)\) \(\chi_{39195}(3932,\cdot)\) \(\chi_{39195}(6272,\cdot)\) \(\chi_{39195}(6533,\cdot)\) \(\chi_{39195}(7217,\cdot)\) \(\chi_{39195}(8972,\cdot)\) \(\chi_{39195}(9458,\cdot)\) \(\chi_{39195}(10952,\cdot)\) \(\chi_{39195}(11438,\cdot)\) \(\chi_{39195}(13067,\cdot)\) \(\chi_{39195}(13193,\cdot)\) \(\chi_{39195}(13652,\cdot)\) \(\chi_{39195}(15308,\cdot)\) \(\chi_{39195}(16478,\cdot)\) \(\chi_{39195}(16577,\cdot)\) \(\chi_{39195}(17288,\cdot)\) \(\chi_{39195}(17387,\cdot)\) \(\chi_{39195}(17873,\cdot)\) \(\chi_{39195}(20312,\cdot)\) \(\chi_{39195}(20798,\cdot)\) \(\chi_{39195}(21257,\cdot)\) \(\chi_{39195}(23597,\cdot)\) \(\chi_{39195}(24668,\cdot)\) \(\chi_{39195}(24767,\cdot)\) \(\chi_{39195}(25478,\cdot)\) \(\chi_{39195}(26162,\cdot)\) \(\chi_{39195}(26522,\cdot)\) \(\chi_{39195}(27008,\cdot)\) ...

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: $\Q(\zeta_{132})$
Fixed field: Number field defined by a degree 132 polynomial (not computed)

Values on generators

\((34841,31357,36181,15211)\) → \((-1,-i,e\left(\frac{11}{12}\right),e\left(\frac{5}{66}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(11\)\(14\)\(16\)\(17\)\(19\)\(22\)
\( \chi_{ 39195 }(15308, a) \) \(1\)\(1\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{16}{33}\right)\)\(e\left(\frac{19}{33}\right)\)\(e\left(\frac{8}{11}\right)\)\(e\left(\frac{17}{44}\right)\)\(e\left(\frac{9}{11}\right)\)\(e\left(\frac{32}{33}\right)\)\(e\left(\frac{41}{44}\right)\)\(e\left(\frac{37}{44}\right)\)\(e\left(\frac{83}{132}\right)\)
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)
 
\( \chi_{ 39195 }(15308,a) \;\) at \(\;a = \) e.g. 2