Properties

Label 828.31
Modulus $828$
Conductor $828$
Order $66$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(828, base_ring=CyclotomicField(66)) M = H._module chi = DirichletCharacter(H, M([33,22,18]))
 
Copy content pari:[g,chi] = znchar(Mod(31,828))
 

Basic properties

Modulus: \(828\)
Conductor: \(828\)
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: yes
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 828.bd

\(\chi_{828}(31,\cdot)\) \(\chi_{828}(151,\cdot)\) \(\chi_{828}(187,\cdot)\) \(\chi_{828}(211,\cdot)\) \(\chi_{828}(223,\cdot)\) \(\chi_{828}(259,\cdot)\) \(\chi_{828}(331,\cdot)\) \(\chi_{828}(403,\cdot)\) \(\chi_{828}(427,\cdot)\) \(\chi_{828}(439,\cdot)\) \(\chi_{828}(463,\cdot)\) \(\chi_{828}(499,\cdot)\) \(\chi_{828}(535,\cdot)\) \(\chi_{828}(547,\cdot)\) \(\chi_{828}(583,\cdot)\) \(\chi_{828}(607,\cdot)\) \(\chi_{828}(679,\cdot)\) \(\chi_{828}(715,\cdot)\) \(\chi_{828}(763,\cdot)\) \(\chi_{828}(823,\cdot)\)

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

\((415,461,649)\) → \((-1,e\left(\frac{1}{3}\right),e\left(\frac{3}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 828 }(31, a) \) \(-1\)\(1\)\(e\left(\frac{31}{33}\right)\)\(e\left(\frac{1}{66}\right)\)\(e\left(\frac{19}{66}\right)\)\(e\left(\frac{16}{33}\right)\)\(e\left(\frac{10}{11}\right)\)\(e\left(\frac{13}{22}\right)\)\(e\left(\frac{29}{33}\right)\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{53}{66}\right)\)\(e\left(\frac{21}{22}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 828 }(31,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 828 }(31,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 828 }(31,·),\chi_{ 828 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 828 }(31,·)) \;\) at \(\; a,b = \) e.g. 1,2