from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(8800, base_ring=CyclotomicField(40))
M = H._module
chi = DirichletCharacter(H, M([0,15,0,8]))
pari: [g,chi] = znchar(Mod(4701,8800))
Basic properties
Modulus: | ||
Conductor: | sage: chi.conductor()
pari: znconreyconductor(g,chi)
| |
Order: | sage: chi.multiplicative_order()
pari: charorder(g,chi)
| |
Real: | no | |
Primitive: | no, induced from | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
Minimal: | yes | |
Parity: | even | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 8800.nn
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: | |
Fixed field: | 40.40.96430685261162182749113906515642066253992366248338958954046471967872161601814528.1 |
Values on generators
→
First values
sage: chi.jacobi_sum(n)