Properties

Label 7865.1486
Modulus $7865$
Conductor $1573$
Order $66$
Real no
Primitive no
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(7865, base_ring=CyclotomicField(66)) M = H._module chi = DirichletCharacter(H, M([0,30,11]))
 
Copy content pari:[g,chi] = znchar(Mod(1486,7865))
 

Basic properties

Modulus: \(7865\)
Conductor: \(1573\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(66\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1573}(1486,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 7865.dz

\(\chi_{7865}(56,\cdot)\) \(\chi_{7865}(166,\cdot)\) \(\chi_{7865}(771,\cdot)\) \(\chi_{7865}(881,\cdot)\) \(\chi_{7865}(1486,\cdot)\) \(\chi_{7865}(1596,\cdot)\) \(\chi_{7865}(2201,\cdot)\) \(\chi_{7865}(2311,\cdot)\) \(\chi_{7865}(2916,\cdot)\) \(\chi_{7865}(3741,\cdot)\) \(\chi_{7865}(4346,\cdot)\) \(\chi_{7865}(4456,\cdot)\) \(\chi_{7865}(5061,\cdot)\) \(\chi_{7865}(5171,\cdot)\) \(\chi_{7865}(5776,\cdot)\) \(\chi_{7865}(5886,\cdot)\) \(\chi_{7865}(6491,\cdot)\) \(\chi_{7865}(6601,\cdot)\) \(\chi_{7865}(7206,\cdot)\) \(\chi_{7865}(7316,\cdot)\)

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{33})\)
Fixed field: Number field defined by a degree 66 polynomial

Values on generators

\((3147,3511,1211)\) → \((1,e\left(\frac{5}{11}\right),e\left(\frac{1}{6}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(12\)\(14\)\(16\)
\( \chi_{ 7865 }(1486, a) \) \(1\)\(1\)\(e\left(\frac{41}{66}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{19}{66}\right)\)\(e\left(\frac{1}{66}\right)\)\(e\left(\frac{19}{22}\right)\)\(e\left(\frac{1}{3}\right)\)\(e\left(\frac{10}{11}\right)\)\(e\left(\frac{7}{11}\right)\)\(e\left(\frac{16}{33}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 7865 }(1486,a) \;\) at \(\;a = \) e.g. 2