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sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(3300, base_ring=CyclotomicField(20))
M = H._module
chi = DirichletCharacter(H, M([10,10,17,0]))
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pari:[g,chi] = znchar(Mod(947,3300))
\(\chi_{3300}(23,\cdot)\)
\(\chi_{3300}(287,\cdot)\)
\(\chi_{3300}(683,\cdot)\)
\(\chi_{3300}(947,\cdot)\)
\(\chi_{3300}(2003,\cdot)\)
\(\chi_{3300}(2267,\cdot)\)
\(\chi_{3300}(2663,\cdot)\)
\(\chi_{3300}(2927,\cdot)\)
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sage:chi.galois_orbit()
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pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((1651,2201,2377,1201)\) → \((-1,-1,e\left(\frac{17}{20}\right),1)\)
| \(a\) |
\(-1\) | \(1\) | \(7\) | \(13\) | \(17\) | \(19\) | \(23\) | \(29\) | \(31\) | \(37\) | \(41\) | \(43\) |
| \( \chi_{ 3300 }(947, a) \) |
\(-1\) | \(1\) | \(-i\) | \(e\left(\frac{3}{20}\right)\) | \(e\left(\frac{11}{20}\right)\) | \(e\left(\frac{4}{5}\right)\) | \(e\left(\frac{7}{20}\right)\) | \(e\left(\frac{1}{5}\right)\) | \(e\left(\frac{3}{10}\right)\) | \(e\left(\frac{13}{20}\right)\) | \(e\left(\frac{9}{10}\right)\) | \(i\) |
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sage:chi.jacobi_sum(n)
