from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(7744, base_ring=CyclotomicField(22))
M = H._module
chi = DirichletCharacter(H, M([11,0,3]))
pari: [g,chi] = znchar(Mod(703,7744))
Basic properties
| Modulus: | \(7744\) | |
| Conductor: | \(484\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
| Order: | \(22\) | sage: chi.multiplicative_order()
pari: charorder(g,chi)
|
| Real: | no | |
| Primitive: | no, induced from \(\chi_{484}(219,\cdot)\) | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
| Minimal: | no | |
| Parity: | even | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 7744.bh
\(\chi_{7744}(703,\cdot)\) \(\chi_{7744}(1407,\cdot)\) \(\chi_{7744}(2111,\cdot)\) \(\chi_{7744}(2815,\cdot)\) \(\chi_{7744}(3519,\cdot)\) \(\chi_{7744}(4223,\cdot)\) \(\chi_{7744}(4927,\cdot)\) \(\chi_{7744}(5631,\cdot)\) \(\chi_{7744}(6335,\cdot)\) \(\chi_{7744}(7039,\cdot)\)
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: | 22.22.20881418433328493409957384453205152240731049426944.1 |
Values on generators
\((5567,4357,6657)\) → \((-1,1,e\left(\frac{3}{22}\right))\)
First values
| \(a\) | \(-1\) | \(1\) | \(3\) | \(5\) | \(7\) | \(9\) | \(13\) | \(15\) | \(17\) | \(19\) | \(21\) | \(23\) |
| \( \chi_{ 7744 }(703, a) \) | \(1\) | \(1\) | \(-1\) | \(e\left(\frac{1}{11}\right)\) | \(e\left(\frac{5}{11}\right)\) | \(1\) | \(e\left(\frac{17}{22}\right)\) | \(e\left(\frac{13}{22}\right)\) | \(e\left(\frac{15}{22}\right)\) | \(e\left(\frac{9}{11}\right)\) | \(e\left(\frac{21}{22}\right)\) | \(e\left(\frac{1}{22}\right)\) |
sage: chi.jacobi_sum(n)