sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(8464, base_ring=CyclotomicField(22))
M = H._module
chi = DirichletCharacter(H, M([0,0,20]))
pari:[g,chi] = znchar(Mod(1921,8464))
\(\chi_{8464}(177,\cdot)\)
\(\chi_{8464}(1313,\cdot)\)
\(\chi_{8464}(1457,\cdot)\)
\(\chi_{8464}(1921,\cdot)\)
\(\chi_{8464}(3873,\cdot)\)
\(\chi_{8464}(3969,\cdot)\)
\(\chi_{8464}(5777,\cdot)\)
\(\chi_{8464}(5937,\cdot)\)
\(\chi_{8464}(6849,\cdot)\)
\(\chi_{8464}(8401,\cdot)\)
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((7407,2117,6353)\) → \((1,1,e\left(\frac{10}{11}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(3\) | \(5\) | \(7\) | \(9\) | \(11\) | \(13\) | \(15\) | \(17\) | \(19\) | \(21\) |
| \( \chi_{ 8464 }(1921, a) \) |
\(1\) | \(1\) | \(e\left(\frac{6}{11}\right)\) | \(e\left(\frac{10}{11}\right)\) | \(e\left(\frac{3}{11}\right)\) | \(e\left(\frac{1}{11}\right)\) | \(e\left(\frac{2}{11}\right)\) | \(e\left(\frac{8}{11}\right)\) | \(e\left(\frac{5}{11}\right)\) | \(e\left(\frac{4}{11}\right)\) | \(e\left(\frac{7}{11}\right)\) | \(e\left(\frac{9}{11}\right)\) |
sage:chi.jacobi_sum(n)