from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(8280, base_ring=CyclotomicField(44))
M = H._module
chi = DirichletCharacter(H, M([0,0,22,11,14]))
pari: [g,chi] = znchar(Mod(17,8280))
Basic properties
Modulus: | \(8280\) | |
Conductor: | \(345\) | sage: chi.conductor()
pari: znconreyconductor(g,chi)
|
Order: | \(44\) | sage: chi.multiplicative_order()
pari: charorder(g,chi)
|
Real: | no | |
Primitive: | no, induced from \(\chi_{345}(17,\cdot)\) | sage: chi.is_primitive()
pari: #znconreyconductor(g,chi)==1
|
Minimal: | yes | |
Parity: | odd | sage: chi.is_odd()
pari: zncharisodd(g,chi)
|
Galois orbit 8280.ez
\(\chi_{8280}(17,\cdot)\) \(\chi_{8280}(953,\cdot)\) \(\chi_{8280}(1673,\cdot)\) \(\chi_{8280}(2177,\cdot)\) \(\chi_{8280}(2537,\cdot)\) \(\chi_{8280}(3257,\cdot)\) \(\chi_{8280}(3833,\cdot)\) \(\chi_{8280}(3977,\cdot)\) \(\chi_{8280}(4193,\cdot)\) \(\chi_{8280}(4697,\cdot)\) \(\chi_{8280}(4913,\cdot)\) \(\chi_{8280}(5057,\cdot)\) \(\chi_{8280}(5633,\cdot)\) \(\chi_{8280}(6137,\cdot)\) \(\chi_{8280}(6353,\cdot)\) \(\chi_{8280}(6497,\cdot)\) \(\chi_{8280}(6713,\cdot)\) \(\chi_{8280}(7577,\cdot)\) \(\chi_{8280}(7793,\cdot)\) \(\chi_{8280}(8153,\cdot)\)
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: | \(\Q(\zeta_{44})\) |
Fixed field: | Number field defined by a degree 44 polynomial |
Values on generators
\((2071,4141,4601,1657,3961)\) → \((1,1,-1,i,e\left(\frac{7}{22}\right))\)
First values
\(a\) | \(-1\) | \(1\) | \(7\) | \(11\) | \(13\) | \(17\) | \(19\) | \(29\) | \(31\) | \(37\) | \(41\) | \(43\) |
\( \chi_{ 8280 }(17, a) \) | \(-1\) | \(1\) | \(e\left(\frac{13}{44}\right)\) | \(e\left(\frac{4}{11}\right)\) | \(e\left(\frac{9}{44}\right)\) | \(e\left(\frac{43}{44}\right)\) | \(e\left(\frac{3}{11}\right)\) | \(e\left(\frac{8}{11}\right)\) | \(e\left(\frac{10}{11}\right)\) | \(e\left(\frac{41}{44}\right)\) | \(e\left(\frac{7}{22}\right)\) | \(e\left(\frac{15}{44}\right)\) |
sage: chi.jacobi_sum(n)