Properties

Label 8018.45
Modulus $8018$
Conductor $4009$
Order $105$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8018, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([70,8]))
 
pari: [g,chi] = znchar(Mod(45,8018))
 

Basic properties

Modulus: \(8018\)
Conductor: \(4009\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(105\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{4009}(45,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8018.dq

\(\chi_{8018}(45,\cdot)\) \(\chi_{8018}(273,\cdot)\) \(\chi_{8018}(653,\cdot)\) \(\chi_{8018}(657,\cdot)\) \(\chi_{8018}(809,\cdot)\) \(\chi_{8018}(1227,\cdot)\) \(\chi_{8018}(1303,\cdot)\) \(\chi_{8018}(1455,\cdot)\) \(\chi_{8018}(1493,\cdot)\) \(\chi_{8018}(1793,\cdot)\) \(\chi_{8018}(2025,\cdot)\) \(\chi_{8018}(2249,\cdot)\) \(\chi_{8018}(2325,\cdot)\) \(\chi_{8018}(2367,\cdot)\) \(\chi_{8018}(2405,\cdot)\) \(\chi_{8018}(2823,\cdot)\) \(\chi_{8018}(2937,\cdot)\) \(\chi_{8018}(3013,\cdot)\) \(\chi_{8018}(3047,\cdot)\) \(\chi_{8018}(3427,\cdot)\) \(\chi_{8018}(3617,\cdot)\) \(\chi_{8018}(3769,\cdot)\) \(\chi_{8018}(3807,\cdot)\) \(\chi_{8018}(4267,\cdot)\) \(\chi_{8018}(4339,\cdot)\) \(\chi_{8018}(4723,\cdot)\) \(\chi_{8018}(4989,\cdot)\) \(\chi_{8018}(5023,\cdot)\) \(\chi_{8018}(5327,\cdot)\) \(\chi_{8018}(5331,\cdot)\) ...

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: $\Q(\zeta_{105})$
Fixed field: Number field defined by a degree 105 polynomial (not computed)

Values on generators

\((2111,1901)\) → \((e\left(\frac{1}{3}\right),e\left(\frac{4}{105}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 8018 }(45, a) \) \(1\)\(1\)\(e\left(\frac{34}{35}\right)\)\(e\left(\frac{38}{105}\right)\)\(e\left(\frac{31}{105}\right)\)\(e\left(\frac{33}{35}\right)\)\(e\left(\frac{6}{35}\right)\)\(e\left(\frac{16}{105}\right)\)\(e\left(\frac{1}{3}\right)\)\(e\left(\frac{32}{35}\right)\)\(e\left(\frac{4}{15}\right)\)\(e\left(\frac{7}{15}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8018 }(45,a) \;\) at \(\;a = \) e.g. 2