sage:from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(228, base_ring=CyclotomicField(2))
M = H._module
chi = DirichletCharacter(H, M([1,1,1]))
chi.galois_orbit()
pari:[g,chi] = znchar(Mod(227,228))
order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
sage:kronecker_character(-228)
pari:znchartokronecker(g,chi)
\(\displaystyle\left(\frac{-228}{\bullet}\right)\)
Modulus: | \(228\) | |
Conductor: | \(228\) |
sage:chi.conductor()
pari:znconreyconductor(g,chi)
|
Order: | \(2\) |
sage:chi.multiplicative_order()
pari:charorder(g,chi)
|
Real: | yes |
Primitive: | yes |
sage:chi.is_primitive()
pari:#znconreyconductor(g,chi)==1
|
Minimal: | yes |
Parity: | odd |
sage:chi.is_odd()
pari:zncharisodd(g,chi)
|
Character | \(-1\) | \(1\) | \(5\) | \(7\) | \(11\) | \(13\) | \(17\) | \(23\) | \(25\) | \(29\) | \(31\) | \(35\) |
\(\chi_{228}(227,\cdot)\)
|
\(-1\) | \(1\) | \(-1\) | \(-1\) | \(1\) | \(-1\) | \(-1\) | \(1\) | \(1\) | \(1\) | \(1\) | \(1\) |