Properties

Label 805.748
Modulus $805$
Conductor $805$
Order $44$
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(805, base_ring=CyclotomicField(44)) M = H._module chi = DirichletCharacter(H, M([33,22,40]))
 
Copy content pari:[g,chi] = znchar(Mod(748,805))
 

Basic properties

Modulus: \(805\)
Conductor: \(805\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(44\)
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 805.bj

\(\chi_{805}(13,\cdot)\) \(\chi_{805}(27,\cdot)\) \(\chi_{805}(48,\cdot)\) \(\chi_{805}(62,\cdot)\) \(\chi_{805}(118,\cdot)\) \(\chi_{805}(167,\cdot)\) \(\chi_{805}(188,\cdot)\) \(\chi_{805}(202,\cdot)\) \(\chi_{805}(223,\cdot)\) \(\chi_{805}(307,\cdot)\) \(\chi_{805}(328,\cdot)\) \(\chi_{805}(363,\cdot)\) \(\chi_{805}(377,\cdot)\) \(\chi_{805}(468,\cdot)\) \(\chi_{805}(538,\cdot)\) \(\chi_{805}(587,\cdot)\) \(\chi_{805}(657,\cdot)\) \(\chi_{805}(692,\cdot)\) \(\chi_{805}(748,\cdot)\) \(\chi_{805}(762,\cdot)\)

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: \(\Q(\zeta_{44})\)
Fixed field: Number field defined by a degree 44 polynomial

Values on generators

\((162,346,281)\) → \((-i,-1,e\left(\frac{10}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(8\)\(9\)\(11\)\(12\)\(13\)\(16\)
\( \chi_{ 805 }(748, a) \) \(1\)\(1\)\(e\left(\frac{25}{44}\right)\)\(e\left(\frac{13}{44}\right)\)\(e\left(\frac{3}{22}\right)\)\(e\left(\frac{19}{22}\right)\)\(e\left(\frac{31}{44}\right)\)\(e\left(\frac{13}{22}\right)\)\(e\left(\frac{2}{11}\right)\)\(e\left(\frac{19}{44}\right)\)\(e\left(\frac{21}{44}\right)\)\(e\left(\frac{3}{11}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 805 }(748,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 805 }(748,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 805 }(748,·),\chi_{ 805 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 805 }(748,·)) \;\) at \(\; a,b = \) e.g. 1,2