Properties

Label 88765.1026
Modulus $88765$
Conductor $433$
Order $432$
Real no
Primitive no
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(88765, base_ring=CyclotomicField(432)) M = H._module chi = DirichletCharacter(H, M([0,0,391]))
 
Copy content gp:[g,chi] = znchar(Mod(1026, 88765))
 
Copy content magma:// Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("88765.1026");
 

Basic properties

Modulus: \(88765\)
Copy content comment:Modulus
 
Copy content sage:chi.modulus()
 
Copy content gp:g[1][1]
 
Copy content magma:Modulus(chi);
 
Conductor: \(433\)
Copy content comment:Conductor
 
Copy content sage:chi.conductor()
 
Copy content gp:znconreyconductor(g,chi)
 
Copy content magma:Conductor(chi);
 
Order: \(432\)
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 \(\chi_{433}(160,\cdot)\)
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: odd
Copy content comment:Parity
 
Copy content sage:chi.is_odd()
 
Copy content gp:zncharisodd(g,chi)
 
Copy content magma:IsOdd(chi);
 

Galois orbit 88765.bdl

\(\chi_{88765}(1026,\cdot)\) \(\chi_{88765}(1846,\cdot)\) \(\chi_{88765}(2051,\cdot)\) \(\chi_{88765}(2871,\cdot)\) \(\chi_{88765}(4511,\cdot)\) \(\chi_{88765}(4716,\cdot)\) \(\chi_{88765}(5331,\cdot)\) \(\chi_{88765}(5536,\cdot)\) \(\chi_{88765}(5741,\cdot)\) \(\chi_{88765}(5946,\cdot)\) \(\chi_{88765}(7176,\cdot)\) \(\chi_{88765}(7381,\cdot)\) \(\chi_{88765}(7996,\cdot)\) \(\chi_{88765}(9636,\cdot)\) \(\chi_{88765}(10046,\cdot)\) \(\chi_{88765}(11686,\cdot)\) \(\chi_{88765}(12096,\cdot)\) \(\chi_{88765}(13736,\cdot)\) \(\chi_{88765}(13941,\cdot)\) \(\chi_{88765}(14351,\cdot)\) \(\chi_{88765}(14556,\cdot)\) \(\chi_{88765}(14966,\cdot)\) \(\chi_{88765}(15581,\cdot)\) \(\chi_{88765}(15991,\cdot)\) \(\chi_{88765}(16196,\cdot)\) \(\chi_{88765}(16606,\cdot)\) \(\chi_{88765}(16811,\cdot)\) \(\chi_{88765}(17016,\cdot)\) \(\chi_{88765}(17631,\cdot)\) \(\chi_{88765}(17836,\cdot)\) ...

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: $\Q(\zeta_{432})$
Fixed field: Number field defined by a degree 432 polynomial (not computed)

Values on generators

\((35507,54126,80976)\) → \((1,1,e\left(\frac{391}{432}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 88765 }(1026, a) \) \(-1\)\(1\)\(e\left(\frac{43}{72}\right)\)\(e\left(\frac{1}{27}\right)\)\(e\left(\frac{7}{36}\right)\)\(e\left(\frac{137}{216}\right)\)\(e\left(\frac{155}{432}\right)\)\(e\left(\frac{19}{24}\right)\)\(e\left(\frac{2}{27}\right)\)\(e\left(\frac{143}{216}\right)\)\(e\left(\frac{25}{108}\right)\)\(e\left(\frac{215}{216}\right)\)
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)
 
\( \chi_{ 88765 }(1026,a) \;\) at \(\;a = \) e.g. 2