Properties

Label 4017.811
Modulus $4017$
Conductor $1339$
Order $68$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4017, base_ring=CyclotomicField(68))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,51,14]))
 
pari: [g,chi] = znchar(Mod(811,4017))
 

Basic properties

Modulus: \(4017\)
Conductor: \(1339\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(68\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1339}(811,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4017.cu

\(\chi_{4017}(31,\cdot)\) \(\chi_{4017}(73,\cdot)\) \(\chi_{4017}(346,\cdot)\) \(\chi_{4017}(382,\cdot)\) \(\chi_{4017}(502,\cdot)\) \(\chi_{4017}(655,\cdot)\) \(\chi_{4017}(811,\cdot)\) \(\chi_{4017}(1555,\cdot)\) \(\chi_{4017}(1672,\cdot)\) \(\chi_{4017}(1864,\cdot)\) \(\chi_{4017}(1981,\cdot)\) \(\chi_{4017}(1984,\cdot)\) \(\chi_{4017}(2140,\cdot)\) \(\chi_{4017}(2257,\cdot)\) \(\chi_{4017}(2293,\cdot)\) \(\chi_{4017}(2335,\cdot)\) \(\chi_{4017}(2449,\cdot)\) \(\chi_{4017}(2566,\cdot)\) \(\chi_{4017}(2644,\cdot)\) \(\chi_{4017}(2803,\cdot)\) \(\chi_{4017}(3076,\cdot)\) \(\chi_{4017}(3112,\cdot)\) \(\chi_{4017}(3232,\cdot)\) \(\chi_{4017}(3385,\cdot)\) \(\chi_{4017}(3505,\cdot)\) \(\chi_{4017}(3541,\cdot)\) \(\chi_{4017}(3544,\cdot)\) \(\chi_{4017}(3700,\cdot)\) \(\chi_{4017}(3739,\cdot)\) \(\chi_{4017}(3814,\cdot)\) ...

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: $\Q(\zeta_{68})$
Fixed field: Number field defined by a degree 68 polynomial

Values on generators

\((1340,1237,1756)\) → \((1,-i,e\left(\frac{7}{34}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(14\)\(16\)\(17\)
\( \chi_{ 4017 }(811, a) \) \(1\)\(1\)\(e\left(\frac{55}{68}\right)\)\(e\left(\frac{21}{34}\right)\)\(e\left(\frac{65}{68}\right)\)\(e\left(\frac{5}{68}\right)\)\(e\left(\frac{29}{68}\right)\)\(e\left(\frac{13}{17}\right)\)\(e\left(\frac{55}{68}\right)\)\(e\left(\frac{15}{17}\right)\)\(e\left(\frac{4}{17}\right)\)\(e\left(\frac{31}{34}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4017 }(811,a) \;\) at \(\;a = \) e.g. 2