Properties

Label 8015.162
Modulus $8015$
Conductor $1145$
Order $228$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8015, base_ring=CyclotomicField(228))
 
M = H._module
 
chi = DirichletCharacter(H, M([57,0,169]))
 
pari: [g,chi] = znchar(Mod(162,8015))
 

Basic properties

Modulus: \(8015\)
Conductor: \(1145\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(228\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1145}(162,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8015.hq

\(\chi_{8015}(162,\cdot)\) \(\chi_{8015}(253,\cdot)\) \(\chi_{8015}(267,\cdot)\) \(\chi_{8015}(302,\cdot)\) \(\chi_{8015}(722,\cdot)\) \(\chi_{8015}(792,\cdot)\) \(\chi_{8015}(988,\cdot)\) \(\chi_{8015}(1058,\cdot)\) \(\chi_{8015}(1247,\cdot)\) \(\chi_{8015}(1282,\cdot)\) \(\chi_{8015}(1562,\cdot)\) \(\chi_{8015}(1632,\cdot)\) \(\chi_{8015}(1758,\cdot)\) \(\chi_{8015}(1793,\cdot)\) \(\chi_{8015}(1898,\cdot)\) \(\chi_{8015}(1982,\cdot)\) \(\chi_{8015}(2038,\cdot)\) \(\chi_{8015}(2108,\cdot)\) \(\chi_{8015}(2157,\cdot)\) \(\chi_{8015}(2192,\cdot)\) \(\chi_{8015}(2213,\cdot)\) \(\chi_{8015}(2227,\cdot)\) \(\chi_{8015}(2353,\cdot)\) \(\chi_{8015}(2367,\cdot)\) \(\chi_{8015}(2388,\cdot)\) \(\chi_{8015}(2423,\cdot)\) \(\chi_{8015}(2472,\cdot)\) \(\chi_{8015}(2542,\cdot)\) \(\chi_{8015}(2598,\cdot)\) \(\chi_{8015}(2682,\cdot)\) ...

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: $\Q(\zeta_{228})$
Fixed field: Number field defined by a degree 228 polynomial (not computed)

Values on generators

\((3207,4581,4586)\) → \((i,1,e\left(\frac{169}{228}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(8\)\(9\)\(11\)\(12\)\(13\)\(16\)
\( \chi_{ 8015 }(162, a) \) \(1\)\(1\)\(e\left(\frac{31}{38}\right)\)\(e\left(\frac{211}{228}\right)\)\(e\left(\frac{12}{19}\right)\)\(e\left(\frac{169}{228}\right)\)\(e\left(\frac{17}{38}\right)\)\(e\left(\frac{97}{114}\right)\)\(e\left(\frac{3}{38}\right)\)\(e\left(\frac{127}{228}\right)\)\(e\left(\frac{9}{19}\right)\)\(e\left(\frac{5}{19}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8015 }(162,a) \;\) at \(\;a = \) e.g. 2