Properties

Label 8015.9
Modulus $8015$
Conductor $8015$
Order $114$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8015, base_ring=CyclotomicField(114))
 
M = H._module
 
chi = DirichletCharacter(H, M([57,38,94]))
 
pari: [g,chi] = znchar(Mod(9,8015))
 

Basic properties

Modulus: \(8015\)
Conductor: \(8015\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(114\)
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 8015.fi

\(\chi_{8015}(9,\cdot)\) \(\chi_{8015}(149,\cdot)\) \(\chi_{8015}(359,\cdot)\) \(\chi_{8015}(569,\cdot)\) \(\chi_{8015}(1164,\cdot)\) \(\chi_{8015}(1684,\cdot)\) \(\chi_{8015}(1754,\cdot)\) \(\chi_{8015}(1964,\cdot)\) \(\chi_{8015}(2214,\cdot)\) \(\chi_{8015}(2244,\cdot)\) \(\chi_{8015}(2419,\cdot)\) \(\chi_{8015}(2699,\cdot)\) \(\chi_{8015}(2874,\cdot)\) \(\chi_{8015}(2944,\cdot)\) \(\chi_{8015}(3014,\cdot)\) \(\chi_{8015}(3579,\cdot)\) \(\chi_{8015}(3684,\cdot)\) \(\chi_{8015}(3719,\cdot)\) \(\chi_{8015}(4064,\cdot)\) \(\chi_{8015}(4524,\cdot)\) \(\chi_{8015}(4594,\cdot)\) \(\chi_{8015}(4764,\cdot)\) \(\chi_{8015}(4804,\cdot)\) \(\chi_{8015}(4834,\cdot)\) \(\chi_{8015}(5434,\cdot)\) \(\chi_{8015}(5499,\cdot)\) \(\chi_{8015}(5884,\cdot)\) \(\chi_{8015}(6029,\cdot)\) \(\chi_{8015}(6234,\cdot)\) \(\chi_{8015}(6274,\cdot)\) ...

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: $\Q(\zeta_{57})$
Fixed field: Number field defined by a degree 114 polynomial (not computed)

Values on generators

\((3207,4581,4586)\) → \((-1,e\left(\frac{1}{3}\right),e\left(\frac{47}{57}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(8\)\(9\)\(11\)\(12\)\(13\)\(16\)
\( \chi_{ 8015 }(9, a) \) \(1\)\(1\)\(e\left(\frac{55}{114}\right)\)\(e\left(\frac{13}{38}\right)\)\(e\left(\frac{55}{57}\right)\)\(e\left(\frac{47}{57}\right)\)\(e\left(\frac{17}{38}\right)\)\(e\left(\frac{13}{19}\right)\)\(e\left(\frac{52}{57}\right)\)\(e\left(\frac{35}{114}\right)\)\(e\left(\frac{37}{38}\right)\)\(e\left(\frac{53}{57}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8015 }(9,a) \;\) at \(\;a = \) e.g. 2