from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(8033, base_ring=CyclotomicField(42))
M = H._module
chi = DirichletCharacter(H, M([24,7]))
pari: [g,chi] = znchar(Mod(4549,8033))
Basic properties
Modulus: | \(8033\) | |
Conductor: | \(8033\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
Order: | \(42\) | 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 8033.bi
\(\chi_{8033}(161,\cdot)\) \(\chi_{8033}(948,\cdot)\) \(\chi_{8033}(1225,\cdot)\) \(\chi_{8033}(1502,\cdot)\) \(\chi_{8033}(1823,\cdot)\) \(\chi_{8033}(2887,\cdot)\) \(\chi_{8033}(4316,\cdot)\) \(\chi_{8033}(4549,\cdot)\) \(\chi_{8033}(6255,\cdot)\) \(\chi_{8033}(6532,\cdot)\) \(\chi_{8033}(6809,\cdot)\) \(\chi_{8033}(7042,\cdot)\)
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: | \(\Q(\zeta_{21})\) |
Fixed field: | Number field defined by a degree 42 polynomial |
Values on generators
\((5541,1944)\) → \((e\left(\frac{4}{7}\right),e\left(\frac{1}{6}\right))\)
First values
\(a\) | \(-1\) | \(1\) | \(2\) | \(3\) | \(4\) | \(5\) | \(6\) | \(7\) | \(8\) | \(9\) | \(10\) | \(11\) |
\( \chi_{ 8033 }(4549, a) \) | \(1\) | \(1\) | \(e\left(\frac{1}{14}\right)\) | \(e\left(\frac{4}{21}\right)\) | \(e\left(\frac{1}{7}\right)\) | \(e\left(\frac{31}{42}\right)\) | \(e\left(\frac{11}{42}\right)\) | \(e\left(\frac{11}{21}\right)\) | \(e\left(\frac{3}{14}\right)\) | \(e\left(\frac{8}{21}\right)\) | \(e\left(\frac{17}{21}\right)\) | \(e\left(\frac{19}{42}\right)\) |
sage: chi.jacobi_sum(n)