Properties

Label 4225.491
Modulus $4225$
Conductor $4225$
Order $390$
Real no
Primitive yes
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(4225, base_ring=CyclotomicField(390)) M = H._module chi = DirichletCharacter(H, M([78,205]))
 
Copy content pari:[g,chi] = znchar(Mod(491,4225))
 

Basic properties

Modulus: \(4225\)
Conductor: \(4225\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(390\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
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 4225.cu

\(\chi_{4225}(36,\cdot)\) \(\chi_{4225}(56,\cdot)\) \(\chi_{4225}(121,\cdot)\) \(\chi_{4225}(166,\cdot)\) \(\chi_{4225}(186,\cdot)\) \(\chi_{4225}(231,\cdot)\) \(\chi_{4225}(296,\cdot)\) \(\chi_{4225}(381,\cdot)\) \(\chi_{4225}(446,\cdot)\) \(\chi_{4225}(491,\cdot)\) \(\chi_{4225}(511,\cdot)\) \(\chi_{4225}(556,\cdot)\) \(\chi_{4225}(621,\cdot)\) \(\chi_{4225}(641,\cdot)\) \(\chi_{4225}(686,\cdot)\) \(\chi_{4225}(706,\cdot)\) \(\chi_{4225}(771,\cdot)\) \(\chi_{4225}(816,\cdot)\) \(\chi_{4225}(836,\cdot)\) \(\chi_{4225}(881,\cdot)\) \(\chi_{4225}(946,\cdot)\) \(\chi_{4225}(966,\cdot)\) \(\chi_{4225}(1011,\cdot)\) \(\chi_{4225}(1031,\cdot)\) \(\chi_{4225}(1096,\cdot)\) \(\chi_{4225}(1141,\cdot)\) \(\chi_{4225}(1271,\cdot)\) \(\chi_{4225}(1291,\cdot)\) \(\chi_{4225}(1336,\cdot)\) \(\chi_{4225}(1356,\cdot)\) ...

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: $\Q(\zeta_{195})$
Fixed field: Number field defined by a degree 390 polynomial (not computed)

Values on generators

\((677,3551)\) → \((e\left(\frac{1}{5}\right),e\left(\frac{41}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(14\)
\( \chi_{ 4225 }(491, a) \) \(1\)\(1\)\(e\left(\frac{283}{390}\right)\)\(e\left(\frac{113}{195}\right)\)\(e\left(\frac{88}{195}\right)\)\(e\left(\frac{119}{390}\right)\)\(e\left(\frac{19}{78}\right)\)\(e\left(\frac{23}{130}\right)\)\(e\left(\frac{31}{195}\right)\)\(e\left(\frac{133}{390}\right)\)\(e\left(\frac{2}{65}\right)\)\(e\left(\frac{63}{65}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 4225 }(491,a) \;\) at \(\;a = \) e.g. 2