Properties

Label 6815.17
Modulus $6815$
Conductor $6815$
Order $92$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(6815, base_ring=CyclotomicField(92))
 
M = H._module
 
chi = DirichletCharacter(H, M([23,69,32]))
 
pari: [g,chi] = znchar(Mod(17,6815))
 

Basic properties

Modulus: \(6815\)
Conductor: \(6815\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(92\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 6815.bx

\(\chi_{6815}(17,\cdot)\) \(\chi_{6815}(128,\cdot)\) \(\chi_{6815}(162,\cdot)\) \(\chi_{6815}(307,\cdot)\) \(\chi_{6815}(418,\cdot)\) \(\chi_{6815}(708,\cdot)\) \(\chi_{6815}(742,\cdot)\) \(\chi_{6815}(853,\cdot)\) \(\chi_{6815}(1177,\cdot)\) \(\chi_{6815}(1322,\cdot)\) \(\chi_{6815}(1578,\cdot)\) \(\chi_{6815}(1612,\cdot)\) \(\chi_{6815}(1757,\cdot)\) \(\chi_{6815}(2337,\cdot)\) \(\chi_{6815}(2448,\cdot)\) \(\chi_{6815}(2593,\cdot)\) \(\chi_{6815}(2627,\cdot)\) \(\chi_{6815}(2738,\cdot)\) \(\chi_{6815}(2883,\cdot)\) \(\chi_{6815}(2917,\cdot)\) \(\chi_{6815}(3062,\cdot)\) \(\chi_{6815}(3173,\cdot)\) \(\chi_{6815}(3318,\cdot)\) \(\chi_{6815}(3463,\cdot)\) \(\chi_{6815}(3608,\cdot)\) \(\chi_{6815}(3787,\cdot)\) \(\chi_{6815}(4333,\cdot)\) \(\chi_{6815}(4623,\cdot)\) \(\chi_{6815}(4657,\cdot)\) \(\chi_{6815}(4768,\cdot)\) ...

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: $\Q(\zeta_{92})$
Fixed field: Number field defined by a degree 92 polynomial

Values on generators

\((2727,2351,146)\) → \((i,-i,e\left(\frac{8}{23}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 6815 }(17, a) \) \(1\)\(1\)\(e\left(\frac{6}{23}\right)\)\(e\left(\frac{21}{46}\right)\)\(e\left(\frac{12}{23}\right)\)\(e\left(\frac{33}{46}\right)\)\(e\left(\frac{35}{92}\right)\)\(e\left(\frac{18}{23}\right)\)\(e\left(\frac{21}{23}\right)\)\(e\left(\frac{17}{92}\right)\)\(e\left(\frac{45}{46}\right)\)\(e\left(\frac{7}{92}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6815 }(17,a) \;\) at \(\;a = \) e.g. 2