Properties

Label 8085.16
Modulus $8085$
Conductor $539$
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(8085, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,100,84]))
 
pari: [g,chi] = znchar(Mod(16,8085))
 

Basic properties

Modulus: \(8085\)
Conductor: \(539\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(105\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{539}(16,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8085.ge

\(\chi_{8085}(16,\cdot)\) \(\chi_{8085}(256,\cdot)\) \(\chi_{8085}(466,\cdot)\) \(\chi_{8085}(676,\cdot)\) \(\chi_{8085}(751,\cdot)\) \(\chi_{8085}(856,\cdot)\) \(\chi_{8085}(1171,\cdot)\) \(\chi_{8085}(1411,\cdot)\) \(\chi_{8085}(1516,\cdot)\) \(\chi_{8085}(1621,\cdot)\) \(\chi_{8085}(1906,\cdot)\) \(\chi_{8085}(2011,\cdot)\) \(\chi_{8085}(2116,\cdot)\) \(\chi_{8085}(2326,\cdot)\) \(\chi_{8085}(2671,\cdot)\) \(\chi_{8085}(2776,\cdot)\) \(\chi_{8085}(2986,\cdot)\) \(\chi_{8085}(3061,\cdot)\) \(\chi_{8085}(3271,\cdot)\) \(\chi_{8085}(3481,\cdot)\) \(\chi_{8085}(3721,\cdot)\) \(\chi_{8085}(3826,\cdot)\) \(\chi_{8085}(3931,\cdot)\) \(\chi_{8085}(4141,\cdot)\) \(\chi_{8085}(4216,\cdot)\) \(\chi_{8085}(4321,\cdot)\) \(\chi_{8085}(4426,\cdot)\) \(\chi_{8085}(4876,\cdot)\) \(\chi_{8085}(4981,\cdot)\) \(\chi_{8085}(5086,\cdot)\) ...

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

\((2696,4852,1816,3676)\) → \((1,1,e\left(\frac{10}{21}\right),e\left(\frac{2}{5}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(8\)\(13\)\(16\)\(17\)\(19\)\(23\)\(26\)\(29\)
\( \chi_{ 8085 }(16, a) \) \(1\)\(1\)\(e\left(\frac{82}{105}\right)\)\(e\left(\frac{59}{105}\right)\)\(e\left(\frac{12}{35}\right)\)\(e\left(\frac{4}{35}\right)\)\(e\left(\frac{13}{105}\right)\)\(e\left(\frac{53}{105}\right)\)\(e\left(\frac{13}{15}\right)\)\(e\left(\frac{2}{21}\right)\)\(e\left(\frac{94}{105}\right)\)\(e\left(\frac{13}{35}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8085 }(16,a) \;\) at \(\;a = \) e.g. 2