Properties

Label 6145.83
Modulus $6145$
Conductor $6145$
Order $1228$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(6145, base_ring=CyclotomicField(1228))
 
M = H._module
 
chi = DirichletCharacter(H, M([921,447]))
 
pari: [g,chi] = znchar(Mod(83,6145))
 

Basic properties

Modulus: \(6145\)
Conductor: \(6145\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1228\)
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 6145.o

\(\chi_{6145}(2,\cdot)\) \(\chi_{6145}(3,\cdot)\) \(\chi_{6145}(8,\cdot)\) \(\chi_{6145}(12,\cdot)\) \(\chi_{6145}(13,\cdot)\) \(\chi_{6145}(18,\cdot)\) \(\chi_{6145}(27,\cdot)\) \(\chi_{6145}(32,\cdot)\) \(\chi_{6145}(37,\cdot)\) \(\chi_{6145}(48,\cdot)\) \(\chi_{6145}(52,\cdot)\) \(\chi_{6145}(62,\cdot)\) \(\chi_{6145}(72,\cdot)\) \(\chi_{6145}(78,\cdot)\) \(\chi_{6145}(83,\cdot)\) \(\chi_{6145}(93,\cdot)\) \(\chi_{6145}(108,\cdot)\) \(\chi_{6145}(117,\cdot)\) \(\chi_{6145}(118,\cdot)\) \(\chi_{6145}(122,\cdot)\) \(\chi_{6145}(128,\cdot)\) \(\chi_{6145}(148,\cdot)\) \(\chi_{6145}(162,\cdot)\) \(\chi_{6145}(173,\cdot)\) \(\chi_{6145}(177,\cdot)\) \(\chi_{6145}(183,\cdot)\) \(\chi_{6145}(192,\cdot)\) \(\chi_{6145}(193,\cdot)\) \(\chi_{6145}(202,\cdot)\) \(\chi_{6145}(203,\cdot)\) ...

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: $\Q(\zeta_{1228})$
Fixed field: Number field defined by a degree 1228 polynomial (not computed)

Values on generators

\((4917,1231)\) → \((-i,e\left(\frac{447}{1228}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 6145 }(83, a) \) \(1\)\(1\)\(e\left(\frac{35}{307}\right)\)\(e\left(\frac{229}{307}\right)\)\(e\left(\frac{70}{307}\right)\)\(e\left(\frac{264}{307}\right)\)\(e\left(\frac{755}{1228}\right)\)\(e\left(\frac{105}{307}\right)\)\(e\left(\frac{151}{307}\right)\)\(e\left(\frac{215}{1228}\right)\)\(e\left(\frac{299}{307}\right)\)\(e\left(\frac{122}{307}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6145 }(83,a) \;\) at \(\;a = \) e.g. 2