from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(1296, base_ring=CyclotomicField(36))
M = H._module
chi = DirichletCharacter(H, M([0,9,28]))
pari: [g,chi] = znchar(Mod(37,1296))
Basic properties
| Modulus: | \(1296\) | |
| Conductor: | \(432\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
| Order: | \(36\) | sage: chi.multiplicative_order()
pari: charorder(g,chi)
|
| Real: | no | |
| Primitive: | no, induced from \(\chi_{432}(373,\cdot)\) | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
| Minimal: | no | |
| Parity: | even | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 1296.bh
\(\chi_{1296}(37,\cdot)\) \(\chi_{1296}(181,\cdot)\) \(\chi_{1296}(253,\cdot)\) \(\chi_{1296}(397,\cdot)\) \(\chi_{1296}(469,\cdot)\) \(\chi_{1296}(613,\cdot)\) \(\chi_{1296}(685,\cdot)\) \(\chi_{1296}(829,\cdot)\) \(\chi_{1296}(901,\cdot)\) \(\chi_{1296}(1045,\cdot)\) \(\chi_{1296}(1117,\cdot)\) \(\chi_{1296}(1261,\cdot)\)
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: | 36.36.614667125325361522818798575155151578949632894783197825857500612833312768.1 |
Values on generators
\((1135,325,1217)\) → \((1,i,e\left(\frac{7}{9}\right))\)
First values
| \(a\) | \(-1\) | \(1\) | \(5\) | \(7\) | \(11\) | \(13\) | \(17\) | \(19\) | \(23\) | \(25\) | \(29\) | \(31\) |
| \( \chi_{ 1296 }(37, a) \) | \(1\) | \(1\) | \(e\left(\frac{5}{36}\right)\) | \(e\left(\frac{17}{18}\right)\) | \(e\left(\frac{13}{36}\right)\) | \(e\left(\frac{35}{36}\right)\) | \(e\left(\frac{2}{3}\right)\) | \(e\left(\frac{1}{12}\right)\) | \(e\left(\frac{1}{18}\right)\) | \(e\left(\frac{5}{18}\right)\) | \(e\left(\frac{19}{36}\right)\) | \(e\left(\frac{5}{9}\right)\) |
sage: chi.jacobi_sum(n)