from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(6171, base_ring=CyclotomicField(22))
M = H._module
chi = DirichletCharacter(H, M([11,17,11]))
pari: [g,chi] = znchar(Mod(560,6171))
Basic properties
| Modulus: | \(6171\) | |
| Conductor: | \(6171\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
| Order: | \(22\) | 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)
|
Galois orbit 6171.bh
\(\chi_{6171}(560,\cdot)\) \(\chi_{6171}(1121,\cdot)\) \(\chi_{6171}(1682,\cdot)\) \(\chi_{6171}(2243,\cdot)\) \(\chi_{6171}(2804,\cdot)\) \(\chi_{6171}(3365,\cdot)\) \(\chi_{6171}(3926,\cdot)\) \(\chi_{6171}(4487,\cdot)\) \(\chi_{6171}(5048,\cdot)\) \(\chi_{6171}(5609,\cdot)\)
sage: chi.galois_orbit()
order = charorder(g,chi)
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
Related number fields
| Field of values: | \(\Q(\zeta_{11})\) |
| Fixed field: | Number field defined by a degree 22 polynomial |
Values on generators
\((4115,970,2179)\) → \((-1,e\left(\frac{17}{22}\right),-1)\)
First values
| \(a\) | \(-1\) | \(1\) | \(2\) | \(4\) | \(5\) | \(7\) | \(8\) | \(10\) | \(13\) | \(14\) | \(16\) | \(19\) |
| \( \chi_{ 6171 }(560, a) \) | \(1\) | \(1\) | \(e\left(\frac{3}{11}\right)\) | \(e\left(\frac{6}{11}\right)\) | \(e\left(\frac{2}{11}\right)\) | \(e\left(\frac{10}{11}\right)\) | \(e\left(\frac{9}{11}\right)\) | \(e\left(\frac{5}{11}\right)\) | \(e\left(\frac{1}{22}\right)\) | \(e\left(\frac{2}{11}\right)\) | \(e\left(\frac{1}{11}\right)\) | \(e\left(\frac{3}{22}\right)\) |
sage: chi.jacobi_sum(n)