sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(1045, base_ring=CyclotomicField(90))
M = H._module
chi = DirichletCharacter(H, M([45,81,40]))
pari:[g,chi] = znchar(Mod(864,1045))
| Modulus: | \(1045\) | |
| Conductor: | \(1045\) |
sage:chi.conductor()
pari:znconreyconductor(g,chi)
|
| Order: | \(90\) |
sage:chi.multiplicative_order()
pari:charorder(g,chi)
|
| Real: | no |
| Primitive: | yes |
sage:chi.is_primitive()
pari:#znconreyconductor(g,chi)==1
|
| Minimal: | yes |
| Parity: | odd |
sage:chi.is_odd()
pari:zncharisodd(g,chi)
|
\(\chi_{1045}(24,\cdot)\)
\(\chi_{1045}(74,\cdot)\)
\(\chi_{1045}(139,\cdot)\)
\(\chi_{1045}(149,\cdot)\)
\(\chi_{1045}(194,\cdot)\)
\(\chi_{1045}(244,\cdot)\)
\(\chi_{1045}(294,\cdot)\)
\(\chi_{1045}(359,\cdot)\)
\(\chi_{1045}(404,\cdot)\)
\(\chi_{1045}(424,\cdot)\)
\(\chi_{1045}(479,\cdot)\)
\(\chi_{1045}(519,\cdot)\)
\(\chi_{1045}(574,\cdot)\)
\(\chi_{1045}(579,\cdot)\)
\(\chi_{1045}(624,\cdot)\)
\(\chi_{1045}(644,\cdot)\)
\(\chi_{1045}(689,\cdot)\)
\(\chi_{1045}(739,\cdot)\)
\(\chi_{1045}(864,\cdot)\)
\(\chi_{1045}(899,\cdot)\)
\(\chi_{1045}(909,\cdot)\)
\(\chi_{1045}(954,\cdot)\)
\(\chi_{1045}(959,\cdot)\)
\(\chi_{1045}(974,\cdot)\)
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((837,761,496)\) → \((-1,e\left(\frac{9}{10}\right),e\left(\frac{4}{9}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(2\) | \(3\) | \(4\) | \(6\) | \(7\) | \(8\) | \(9\) | \(12\) | \(13\) | \(14\) |
| \( \chi_{ 1045 }(864, a) \) |
\(-1\) | \(1\) | \(e\left(\frac{38}{45}\right)\) | \(e\left(\frac{43}{90}\right)\) | \(e\left(\frac{31}{45}\right)\) | \(e\left(\frac{29}{90}\right)\) | \(e\left(\frac{7}{15}\right)\) | \(e\left(\frac{8}{15}\right)\) | \(e\left(\frac{43}{45}\right)\) | \(e\left(\frac{1}{6}\right)\) | \(e\left(\frac{28}{45}\right)\) | \(e\left(\frac{14}{45}\right)\) |
sage:chi.jacobi_sum(n)