sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(407, base_ring=CyclotomicField(90))
M = H._module
chi = DirichletCharacter(H, M([72,40]))
pari:[g,chi] = znchar(Mod(157,407))
| Modulus: | \(407\) | |
| Conductor: | \(407\) |
sage:chi.conductor()
pari:znconreyconductor(g,chi)
|
| Order: | \(45\) |
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)
|
\(\chi_{407}(9,\cdot)\)
\(\chi_{407}(16,\cdot)\)
\(\chi_{407}(49,\cdot)\)
\(\chi_{407}(53,\cdot)\)
\(\chi_{407}(70,\cdot)\)
\(\chi_{407}(71,\cdot)\)
\(\chi_{407}(81,\cdot)\)
\(\chi_{407}(86,\cdot)\)
\(\chi_{407}(108,\cdot)\)
\(\chi_{407}(157,\cdot)\)
\(\chi_{407}(181,\cdot)\)
\(\chi_{407}(192,\cdot)\)
\(\chi_{407}(201,\cdot)\)
\(\chi_{407}(218,\cdot)\)
\(\chi_{407}(229,\cdot)\)
\(\chi_{407}(234,\cdot)\)
\(\chi_{407}(256,\cdot)\)
\(\chi_{407}(268,\cdot)\)
\(\chi_{407}(312,\cdot)\)
\(\chi_{407}(345,\cdot)\)
\(\chi_{407}(366,\cdot)\)
\(\chi_{407}(367,\cdot)\)
\(\chi_{407}(377,\cdot)\)
\(\chi_{407}(379,\cdot)\)
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((112,298)\) → \((e\left(\frac{4}{5}\right),e\left(\frac{4}{9}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(2\) | \(3\) | \(4\) | \(5\) | \(6\) | \(7\) | \(8\) | \(9\) | \(10\) | \(12\) |
| \( \chi_{ 407 }(157, a) \) |
\(1\) | \(1\) | \(e\left(\frac{11}{45}\right)\) | \(e\left(\frac{43}{45}\right)\) | \(e\left(\frac{22}{45}\right)\) | \(e\left(\frac{19}{45}\right)\) | \(e\left(\frac{1}{5}\right)\) | \(e\left(\frac{37}{45}\right)\) | \(e\left(\frac{11}{15}\right)\) | \(e\left(\frac{41}{45}\right)\) | \(e\left(\frac{2}{3}\right)\) | \(e\left(\frac{4}{9}\right)\) |
sage:chi.jacobi_sum(n)
sage:chi.gauss_sum(a)
pari:znchargauss(g,chi,a)
sage:chi.jacobi_sum(n)
sage:chi.kloosterman_sum(a,b)