from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(3330, base_ring=CyclotomicField(36))
M = H._module
chi = DirichletCharacter(H, M([12,27,11]))
pari: [g,chi] = znchar(Mod(13,3330))
Basic properties
| Modulus: | \(3330\) | |
| Conductor: | \(1665\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
| Order: | \(36\) | sage: chi.multiplicative_order()
pari: charorder(g,chi)
|
| Real: | no | |
| Primitive: | no, induced from \(\chi_{1665}(13,\cdot)\) | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
| Minimal: | yes | |
| Parity: | even | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 3330.eu
\(\chi_{3330}(13,\cdot)\) \(\chi_{3330}(133,\cdot)\) \(\chi_{3330}(187,\cdot)\) \(\chi_{3330}(313,\cdot)\) \(\chi_{3330}(463,\cdot)\) \(\chi_{3330}(1327,\cdot)\) \(\chi_{3330}(1537,\cdot)\) \(\chi_{3330}(1633,\cdot)\) \(\chi_{3330}(1663,\cdot)\) \(\chi_{3330}(1717,\cdot)\) \(\chi_{3330}(2497,\cdot)\) \(\chi_{3330}(2947,\cdot)\)
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: | \(\Q(\zeta_{36})\) |
| Fixed field: | Number field defined by a degree 36 polynomial |
Values on generators
\((371,667,631)\) → \((e\left(\frac{1}{3}\right),-i,e\left(\frac{11}{36}\right))\)
First values
| \(a\) | \(-1\) | \(1\) | \(7\) | \(11\) | \(13\) | \(17\) | \(19\) | \(23\) | \(29\) | \(31\) | \(41\) | \(43\) |
| \( \chi_{ 3330 }(13, a) \) | \(1\) | \(1\) | \(e\left(\frac{31}{36}\right)\) | \(-1\) | \(e\left(\frac{5}{18}\right)\) | \(e\left(\frac{8}{9}\right)\) | \(e\left(\frac{7}{36}\right)\) | \(-1\) | \(i\) | \(e\left(\frac{5}{12}\right)\) | \(e\left(\frac{5}{18}\right)\) | \(e\left(\frac{5}{6}\right)\) |
sage: chi.jacobi_sum(n)