sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(3040, base_ring=CyclotomicField(72))
M = H._module
chi = DirichletCharacter(H, M([0,63,18,68]))
pari:[g,chi] = znchar(Mod(2157,3040))
| Modulus: | \(3040\) | |
| Conductor: | \(3040\) |
sage:chi.conductor()
pari:znconreyconductor(g,chi)
|
| Order: | \(72\) |
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)
|
\(\chi_{3040}(53,\cdot)\)
\(\chi_{3040}(317,\cdot)\)
\(\chi_{3040}(477,\cdot)\)
\(\chi_{3040}(637,\cdot)\)
\(\chi_{3040}(717,\cdot)\)
\(\chi_{3040}(773,\cdot)\)
\(\chi_{3040}(877,\cdot)\)
\(\chi_{3040}(933,\cdot)\)
\(\chi_{3040}(1093,\cdot)\)
\(\chi_{3040}(1117,\cdot)\)
\(\chi_{3040}(1173,\cdot)\)
\(\chi_{3040}(1333,\cdot)\)
\(\chi_{3040}(1573,\cdot)\)
\(\chi_{3040}(1837,\cdot)\)
\(\chi_{3040}(1997,\cdot)\)
\(\chi_{3040}(2157,\cdot)\)
\(\chi_{3040}(2237,\cdot)\)
\(\chi_{3040}(2293,\cdot)\)
\(\chi_{3040}(2397,\cdot)\)
\(\chi_{3040}(2453,\cdot)\)
\(\chi_{3040}(2613,\cdot)\)
\(\chi_{3040}(2637,\cdot)\)
\(\chi_{3040}(2693,\cdot)\)
\(\chi_{3040}(2853,\cdot)\)
sage:chi.galois_orbit()
pari:order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
\((191,2661,1217,1921)\) → \((1,e\left(\frac{7}{8}\right),i,e\left(\frac{17}{18}\right))\)
| \(a\) |
\(-1\) | \(1\) | \(3\) | \(7\) | \(9\) | \(11\) | \(13\) | \(17\) | \(21\) | \(23\) | \(27\) | \(29\) |
| \( \chi_{ 3040 }(2157, a) \) |
\(1\) | \(1\) | \(e\left(\frac{47}{72}\right)\) | \(e\left(\frac{2}{3}\right)\) | \(e\left(\frac{11}{36}\right)\) | \(e\left(\frac{17}{24}\right)\) | \(e\left(\frac{43}{72}\right)\) | \(e\left(\frac{7}{36}\right)\) | \(e\left(\frac{23}{72}\right)\) | \(e\left(\frac{8}{9}\right)\) | \(e\left(\frac{23}{24}\right)\) | \(e\left(\frac{13}{72}\right)\) |
sage:chi.jacobi_sum(n)