Properties

Label 3267.2756
Modulus $3267$
Conductor $297$
Order $90$
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3267, base_ring=CyclotomicField(90))
 
M = H._module
 
chi = DirichletCharacter(H, M([5,81]))
 
pari: [g,chi] = znchar(Mod(2756,3267))
 

Basic properties

Modulus: \(3267\)
Conductor: \(297\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(90\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{297}(83,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3267.bg

\(\chi_{3267}(239,\cdot)\) \(\chi_{3267}(524,\cdot)\) \(\chi_{3267}(578,\cdot)\) \(\chi_{3267}(596,\cdot)\) \(\chi_{3267}(887,\cdot)\) \(\chi_{3267}(941,\cdot)\) \(\chi_{3267}(959,\cdot)\) \(\chi_{3267}(965,\cdot)\) \(\chi_{3267}(1328,\cdot)\) \(\chi_{3267}(1613,\cdot)\) \(\chi_{3267}(1667,\cdot)\) \(\chi_{3267}(1685,\cdot)\) \(\chi_{3267}(1976,\cdot)\) \(\chi_{3267}(2030,\cdot)\) \(\chi_{3267}(2048,\cdot)\) \(\chi_{3267}(2054,\cdot)\) \(\chi_{3267}(2417,\cdot)\) \(\chi_{3267}(2702,\cdot)\) \(\chi_{3267}(2756,\cdot)\) \(\chi_{3267}(2774,\cdot)\) \(\chi_{3267}(3065,\cdot)\) \(\chi_{3267}(3119,\cdot)\) \(\chi_{3267}(3137,\cdot)\) \(\chi_{3267}(3143,\cdot)\)

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: $\Q(\zeta_{45})$
Fixed field: Number field defined by a degree 90 polynomial

Values on generators

\((3026,244)\) → \((e\left(\frac{1}{18}\right),e\left(\frac{9}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(13\)\(14\)\(16\)\(17\)
\( \chi_{ 3267 }(2756, a) \) \(1\)\(1\)\(e\left(\frac{43}{45}\right)\)\(e\left(\frac{41}{45}\right)\)\(e\left(\frac{79}{90}\right)\)\(e\left(\frac{17}{90}\right)\)\(e\left(\frac{13}{15}\right)\)\(e\left(\frac{5}{6}\right)\)\(e\left(\frac{31}{90}\right)\)\(e\left(\frac{13}{90}\right)\)\(e\left(\frac{37}{45}\right)\)\(e\left(\frac{14}{15}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3267 }(2756,a) \;\) at \(\;a = \) e.g. 2