sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(16245, base_ring=CyclotomicField(18))
M = H._module
chi = DirichletCharacter(H, M([6,9,8]))
pari:[g,chi] = znchar(Mod(7609,16245))
χ16245(5299,⋅)
χ16245(6199,⋅)
χ16245(7609,⋅)
χ16245(9079,⋅)
χ16245(14539,⋅)
χ16245(14674,⋅)
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
(3611,12997,15886) → (e(31),−1,e(94))
a |
−1 | 1 | 2 | 4 | 7 | 8 | 11 | 13 | 14 | 16 | 17 | 22 |
χ16245(7609,a) |
1 | 1 | e(185) | e(95) | −1 | e(65) | e(32) | e(187) | e(97) | e(91) | e(1817) | e(1817) |
sage:chi.jacobi_sum(n)