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sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(2652, base_ring=CyclotomicField(16))
M = H._module
chi = DirichletCharacter(H, M([8,8,4,15]))
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pari:[g,chi] = znchar(Mod(1451,2652))
| Modulus: | \(2652\) | |
| Conductor: | \(2652\) |
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sage:chi.conductor()
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pari:znconreyconductor(g,chi)
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| Order: | \(16\) |
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sage:chi.multiplicative_order()
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pari:charorder(g,chi)
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| Real: | no |
| Primitive: | yes |
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sage:chi.is_primitive()
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pari:#znconreyconductor(g,chi)==1
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| Minimal: | yes |
| Parity: | even |
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sage:chi.is_odd()
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pari:zncharisodd(g,chi)
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\(\chi_{2652}(827,\cdot)\)
\(\chi_{2652}(1331,\cdot)\)
\(\chi_{2652}(1451,\cdot)\)
\(\chi_{2652}(1799,\cdot)\)
\(\chi_{2652}(2111,\cdot)\)
\(\chi_{2652}(2387,\cdot)\)
\(\chi_{2652}(2543,\cdot)\)
\(\chi_{2652}(2579,\cdot)\)
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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 ]
\((1327,1769,613,1873)\) → \((-1,-1,i,e\left(\frac{15}{16}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(5\) | \(7\) | \(11\) | \(19\) | \(23\) | \(25\) | \(29\) | \(31\) | \(35\) | \(37\) |
| \( \chi_{ 2652 }(1451, a) \) |
\(1\) | \(1\) | \(e\left(\frac{7}{16}\right)\) | \(e\left(\frac{9}{16}\right)\) | \(e\left(\frac{5}{16}\right)\) | \(e\left(\frac{7}{8}\right)\) | \(e\left(\frac{9}{16}\right)\) | \(e\left(\frac{7}{8}\right)\) | \(e\left(\frac{11}{16}\right)\) | \(e\left(\frac{3}{16}\right)\) | \(1\) | \(e\left(\frac{11}{16}\right)\) |
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sage:chi.jacobi_sum(n)
