sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(1045, base_ring=CyclotomicField(180))
M = H._module
chi = DirichletCharacter(H, M([45,144,130]))
pari:[g,chi] = znchar(Mod(212,1045))
| Modulus: | \(1045\) | |
| Conductor: | \(1045\) |
sage:chi.conductor()
pari:znconreyconductor(g,chi)
|
| Order: | \(180\) |
sage:chi.multiplicative_order()
pari:charorder(g,chi)
|
| Real: | no |
| Primitive: | yes |
sage:chi.is_primitive()
pari:#znconreyconductor(g,chi)==1
|
| Minimal: | yes |
| Parity: | even |
sage:chi.is_odd()
pari:zncharisodd(g,chi)
|
\(\chi_{1045}(3,\cdot)\)
\(\chi_{1045}(48,\cdot)\)
\(\chi_{1045}(53,\cdot)\)
\(\chi_{1045}(97,\cdot)\)
\(\chi_{1045}(108,\cdot)\)
\(\chi_{1045}(147,\cdot)\)
\(\chi_{1045}(148,\cdot)\)
\(\chi_{1045}(192,\cdot)\)
\(\chi_{1045}(203,\cdot)\)
\(\chi_{1045}(212,\cdot)\)
\(\chi_{1045}(223,\cdot)\)
\(\chi_{1045}(257,\cdot)\)
\(\chi_{1045}(262,\cdot)\)
\(\chi_{1045}(268,\cdot)\)
\(\chi_{1045}(317,\cdot)\)
\(\chi_{1045}(333,\cdot)\)
\(\chi_{1045}(357,\cdot)\)
\(\chi_{1045}(383,\cdot)\)
\(\chi_{1045}(412,\cdot)\)
\(\chi_{1045}(432,\cdot)\)
\(\chi_{1045}(433,\cdot)\)
\(\chi_{1045}(477,\cdot)\)
\(\chi_{1045}(478,\cdot)\)
\(\chi_{1045}(488,\cdot)\)
\(\chi_{1045}(542,\cdot)\)
\(\chi_{1045}(553,\cdot)\)
\(\chi_{1045}(592,\cdot)\)
\(\chi_{1045}(603,\cdot)\)
\(\chi_{1045}(642,\cdot)\)
\(\chi_{1045}(687,\cdot)\)
...
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((837,761,496)\) → \((i,e\left(\frac{4}{5}\right),e\left(\frac{13}{18}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(2\) | \(3\) | \(4\) | \(6\) | \(7\) | \(8\) | \(9\) | \(12\) | \(13\) | \(14\) |
| \( \chi_{ 1045 }(212, a) \) |
\(1\) | \(1\) | \(e\left(\frac{139}{180}\right)\) | \(e\left(\frac{97}{180}\right)\) | \(e\left(\frac{49}{90}\right)\) | \(e\left(\frac{14}{45}\right)\) | \(e\left(\frac{11}{60}\right)\) | \(e\left(\frac{19}{60}\right)\) | \(e\left(\frac{7}{90}\right)\) | \(e\left(\frac{1}{12}\right)\) | \(e\left(\frac{29}{180}\right)\) | \(e\left(\frac{43}{45}\right)\) |
sage:chi.jacobi_sum(n)