Properties

Label 3997.31
Modulus $3997$
Conductor $3997$
Order $114$
Real no
Primitive yes
Minimal yes
Parity odd

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3997, base_ring=CyclotomicField(114))
 
M = H._module
 
chi = DirichletCharacter(H, M([19,18]))
 
pari: [g,chi] = znchar(Mod(31,3997))
 

Basic properties

Modulus: \(3997\)
Conductor: \(3997\)
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: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3997.cg

\(\chi_{3997}(31,\cdot)\) \(\chi_{3997}(59,\cdot)\) \(\chi_{3997}(94,\cdot)\) \(\chi_{3997}(131,\cdot)\) \(\chi_{3997}(271,\cdot)\) \(\chi_{3997}(306,\cdot)\) \(\chi_{3997}(353,\cdot)\) \(\chi_{3997}(390,\cdot)\) \(\chi_{3997}(563,\cdot)\) \(\chi_{3997}(626,\cdot)\) \(\chi_{3997}(635,\cdot)\) \(\chi_{3997}(670,\cdot)\) \(\chi_{3997}(894,\cdot)\) \(\chi_{3997}(978,\cdot)\) \(\chi_{3997}(1258,\cdot)\) \(\chi_{3997}(1312,\cdot)\) \(\chi_{3997}(1356,\cdot)\) \(\chi_{3997}(1844,\cdot)\) \(\chi_{3997}(1984,\cdot)\) \(\chi_{3997}(2019,\cdot)\) \(\chi_{3997}(2063,\cdot)\) \(\chi_{3997}(2103,\cdot)\) \(\chi_{3997}(2315,\cdot)\) \(\chi_{3997}(2343,\cdot)\) \(\chi_{3997}(2348,\cdot)\) \(\chi_{3997}(2378,\cdot)\) \(\chi_{3997}(2383,\cdot)\) \(\chi_{3997}(2607,\cdot)\) \(\chi_{3997}(2637,\cdot)\) \(\chi_{3997}(2691,\cdot)\) ...

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

\((2285,1716)\) → \((e\left(\frac{1}{6}\right),e\left(\frac{3}{19}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 3997 }(31, a) \) \(-1\)\(1\)\(e\left(\frac{22}{57}\right)\)\(e\left(\frac{37}{114}\right)\)\(e\left(\frac{44}{57}\right)\)\(e\left(\frac{53}{114}\right)\)\(e\left(\frac{27}{38}\right)\)\(e\left(\frac{3}{19}\right)\)\(e\left(\frac{37}{57}\right)\)\(e\left(\frac{97}{114}\right)\)\(e\left(\frac{56}{57}\right)\)\(e\left(\frac{11}{114}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3997 }(31,a) \;\) at \(\;a = \) e.g. 2