Properties

Label 8085.326
Modulus $8085$
Conductor $1617$
Order $210$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8085, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([105,0,20,147]))
 
pari: [g,chi] = znchar(Mod(326,8085))
 

Basic properties

Modulus: \(8085\)
Conductor: \(1617\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(210\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1617}(326,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8085.gn

\(\chi_{8085}(326,\cdot)\) \(\chi_{8085}(431,\cdot)\) \(\chi_{8085}(536,\cdot)\) \(\chi_{8085}(611,\cdot)\) \(\chi_{8085}(821,\cdot)\) \(\chi_{8085}(926,\cdot)\) \(\chi_{8085}(1031,\cdot)\) \(\chi_{8085}(1271,\cdot)\) \(\chi_{8085}(1481,\cdot)\) \(\chi_{8085}(1691,\cdot)\) \(\chi_{8085}(1766,\cdot)\) \(\chi_{8085}(1976,\cdot)\) \(\chi_{8085}(2081,\cdot)\) \(\chi_{8085}(2426,\cdot)\) \(\chi_{8085}(2636,\cdot)\) \(\chi_{8085}(2741,\cdot)\) \(\chi_{8085}(2846,\cdot)\) \(\chi_{8085}(3131,\cdot)\) \(\chi_{8085}(3236,\cdot)\) \(\chi_{8085}(3341,\cdot)\) \(\chi_{8085}(3581,\cdot)\) \(\chi_{8085}(3896,\cdot)\) \(\chi_{8085}(4001,\cdot)\) \(\chi_{8085}(4076,\cdot)\) \(\chi_{8085}(4286,\cdot)\) \(\chi_{8085}(4496,\cdot)\) \(\chi_{8085}(4736,\cdot)\) \(\chi_{8085}(4946,\cdot)\) \(\chi_{8085}(5051,\cdot)\) \(\chi_{8085}(5156,\cdot)\) ...

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 210 polynomial (not computed)

Values on generators

\((2696,4852,1816,3676)\) → \((-1,1,e\left(\frac{2}{21}\right),e\left(\frac{7}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(8\)\(13\)\(16\)\(17\)\(19\)\(23\)\(26\)\(29\)
\( \chi_{ 8085 }(326, a) \) \(1\)\(1\)\(e\left(\frac{71}{105}\right)\)\(e\left(\frac{37}{105}\right)\)\(e\left(\frac{1}{35}\right)\)\(e\left(\frac{59}{70}\right)\)\(e\left(\frac{74}{105}\right)\)\(e\left(\frac{19}{105}\right)\)\(e\left(\frac{13}{30}\right)\)\(e\left(\frac{5}{42}\right)\)\(e\left(\frac{109}{210}\right)\)\(e\left(\frac{4}{35}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8085 }(326,a) \;\) at \(\;a = \) e.g. 2