Properties

Label 4012.9
Modulus $4012$
Conductor $1003$
Order $232$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4012, base_ring=CyclotomicField(232))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,29,168]))
 
pari: [g,chi] = znchar(Mod(9,4012))
 

Basic properties

Modulus: \(4012\)
Conductor: \(1003\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(232\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1003}(9,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4012.bi

\(\chi_{4012}(9,\cdot)\) \(\chi_{4012}(25,\cdot)\) \(\chi_{4012}(49,\cdot)\) \(\chi_{4012}(53,\cdot)\) \(\chi_{4012}(121,\cdot)\) \(\chi_{4012}(145,\cdot)\) \(\chi_{4012}(189,\cdot)\) \(\chi_{4012}(213,\cdot)\) \(\chi_{4012}(253,\cdot)\) \(\chi_{4012}(257,\cdot)\) \(\chi_{4012}(281,\cdot)\) \(\chi_{4012}(321,\cdot)\) \(\chi_{4012}(389,\cdot)\) \(\chi_{4012}(417,\cdot)\) \(\chi_{4012}(433,\cdot)\) \(\chi_{4012}(461,\cdot)\) \(\chi_{4012}(501,\cdot)\) \(\chi_{4012}(525,\cdot)\) \(\chi_{4012}(529,\cdot)\) \(\chi_{4012}(553,\cdot)\) \(\chi_{4012}(593,\cdot)\) \(\chi_{4012}(597,\cdot)\) \(\chi_{4012}(661,\cdot)\) \(\chi_{4012}(665,\cdot)\) \(\chi_{4012}(729,\cdot)\) \(\chi_{4012}(733,\cdot)\) \(\chi_{4012}(757,\cdot)\) \(\chi_{4012}(841,\cdot)\) \(\chi_{4012}(933,\cdot)\) \(\chi_{4012}(961,\cdot)\) ...

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: $\Q(\zeta_{232})$
Fixed field: Number field defined by a degree 232 polynomial (not computed)

Values on generators

\((2007,3777,3129)\) → \((1,e\left(\frac{1}{8}\right),e\left(\frac{21}{29}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(19\)\(21\)\(23\)
\( \chi_{ 4012 }(9, a) \) \(1\)\(1\)\(e\left(\frac{77}{232}\right)\)\(e\left(\frac{225}{232}\right)\)\(e\left(\frac{95}{232}\right)\)\(e\left(\frac{77}{116}\right)\)\(e\left(\frac{227}{232}\right)\)\(e\left(\frac{5}{58}\right)\)\(e\left(\frac{35}{116}\right)\)\(e\left(\frac{31}{116}\right)\)\(e\left(\frac{43}{58}\right)\)\(e\left(\frac{171}{232}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4012 }(9,a) \;\) at \(\;a = \) e.g. 2