Properties

Label 3267.2581
Modulus $3267$
Conductor $297$
Order $90$
Real no
Primitive no
Minimal no
Parity odd

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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([20,63]))
 
pari: [g,chi] = znchar(Mod(2581,3267))
 

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 \(\chi_{297}(205,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3267.bf

\(\chi_{3267}(40,\cdot)\) \(\chi_{3267}(94,\cdot)\) \(\chi_{3267}(112,\cdot)\) \(\chi_{3267}(403,\cdot)\) \(\chi_{3267}(457,\cdot)\) \(\chi_{3267}(475,\cdot)\) \(\chi_{3267}(481,\cdot)\) \(\chi_{3267}(844,\cdot)\) \(\chi_{3267}(1129,\cdot)\) \(\chi_{3267}(1183,\cdot)\) \(\chi_{3267}(1201,\cdot)\) \(\chi_{3267}(1492,\cdot)\) \(\chi_{3267}(1546,\cdot)\) \(\chi_{3267}(1564,\cdot)\) \(\chi_{3267}(1570,\cdot)\) \(\chi_{3267}(1933,\cdot)\) \(\chi_{3267}(2218,\cdot)\) \(\chi_{3267}(2272,\cdot)\) \(\chi_{3267}(2290,\cdot)\) \(\chi_{3267}(2581,\cdot)\) \(\chi_{3267}(2635,\cdot)\) \(\chi_{3267}(2653,\cdot)\) \(\chi_{3267}(2659,\cdot)\) \(\chi_{3267}(3022,\cdot)\)

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

\((3026,244)\) → \((e\left(\frac{2}{9}\right),e\left(\frac{7}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(13\)\(14\)\(16\)\(17\)
\( \chi_{ 3267 }(2581, a) \) \(-1\)\(1\)\(e\left(\frac{83}{90}\right)\)\(e\left(\frac{38}{45}\right)\)\(e\left(\frac{41}{45}\right)\)\(e\left(\frac{41}{90}\right)\)\(e\left(\frac{23}{30}\right)\)\(e\left(\frac{5}{6}\right)\)\(e\left(\frac{43}{90}\right)\)\(e\left(\frac{17}{45}\right)\)\(e\left(\frac{31}{45}\right)\)\(e\left(\frac{19}{30}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3267 }(2581,a) \;\) at \(\;a = \) e.g. 2