Properties

Label 459.25
Modulus $459$
Conductor $459$
Order $72$
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(459, base_ring=CyclotomicField(72)) M = H._module chi = DirichletCharacter(H, M([40,45]))
 
Copy content pari:[g,chi] = znchar(Mod(25,459))
 

Basic properties

Modulus: \(459\)
Conductor: \(459\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(72\)
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 459.ba

\(\chi_{459}(25,\cdot)\) \(\chi_{459}(43,\cdot)\) \(\chi_{459}(49,\cdot)\) \(\chi_{459}(70,\cdot)\) \(\chi_{459}(76,\cdot)\) \(\chi_{459}(94,\cdot)\) \(\chi_{459}(121,\cdot)\) \(\chi_{459}(151,\cdot)\) \(\chi_{459}(178,\cdot)\) \(\chi_{459}(196,\cdot)\) \(\chi_{459}(202,\cdot)\) \(\chi_{459}(223,\cdot)\) \(\chi_{459}(229,\cdot)\) \(\chi_{459}(247,\cdot)\) \(\chi_{459}(274,\cdot)\) \(\chi_{459}(304,\cdot)\) \(\chi_{459}(331,\cdot)\) \(\chi_{459}(349,\cdot)\) \(\chi_{459}(355,\cdot)\) \(\chi_{459}(376,\cdot)\) \(\chi_{459}(382,\cdot)\) \(\chi_{459}(400,\cdot)\) \(\chi_{459}(427,\cdot)\) \(\chi_{459}(457,\cdot)\)

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: $\Q(\zeta_{72})$
Fixed field: Number field defined by a degree 72 polynomial

Values on generators

\((137,190)\) → \((e\left(\frac{5}{9}\right),e\left(\frac{5}{8}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 459 }(25, a) \) \(1\)\(1\)\(e\left(\frac{11}{36}\right)\)\(e\left(\frac{11}{18}\right)\)\(e\left(\frac{65}{72}\right)\)\(e\left(\frac{55}{72}\right)\)\(e\left(\frac{11}{12}\right)\)\(e\left(\frac{5}{24}\right)\)\(e\left(\frac{43}{72}\right)\)\(e\left(\frac{17}{18}\right)\)\(e\left(\frac{5}{72}\right)\)\(e\left(\frac{2}{9}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 459 }(25,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 459 }(25,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 459 }(25,·),\chi_{ 459 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 459 }(25,·)) \;\) at \(\; a,b = \) e.g. 1,2