Properties

Label 4160.279
Modulus 41604160
Conductor 20802080
Order 2424
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4160, base_ring=CyclotomicField(24))
 
M = H._module
 
chi = DirichletCharacter(H, M([12,21,12,10]))
 
pari: [g,chi] = znchar(Mod(279,4160))
 

Basic properties

Modulus: 41604160
Conductor: 20802080
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: 2424
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from χ2080(19,)\chi_{2080}(19,\cdot)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4160.ig

χ4160(119,)\chi_{4160}(119,\cdot) χ4160(279,)\chi_{4160}(279,\cdot) χ4160(839,)\chi_{4160}(839,\cdot) χ4160(999,)\chi_{4160}(999,\cdot) χ4160(2199,)\chi_{4160}(2199,\cdot) χ4160(2359,)\chi_{4160}(2359,\cdot) χ4160(2919,)\chi_{4160}(2919,\cdot) χ4160(3079,)\chi_{4160}(3079,\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(ζ24)\Q(\zeta_{24})
Fixed field: Number field defined by a degree 24 polynomial

Values on generators

(4031,261,2497,1601)(4031,261,2497,1601)(1,e(78),1,e(512))(-1,e\left(\frac{7}{8}\right),-1,e\left(\frac{5}{12}\right))

First values

aa 1-1113377991111171719192121232327272929
χ4160(279,a) \chi_{ 4160 }(279, a) 1111e(724)e\left(\frac{7}{24}\right)e(13)e\left(\frac{1}{3}\right)e(712)e\left(\frac{7}{12}\right)e(1924)e\left(\frac{19}{24}\right)e(56)e\left(\frac{5}{6}\right)e(1724)e\left(\frac{17}{24}\right)e(58)e\left(\frac{5}{8}\right)e(512)e\left(\frac{5}{12}\right)e(78)e\left(\frac{7}{8}\right)e(724)e\left(\frac{7}{24}\right)
sage: chi.jacobi_sum(n)
 
χ4160(279,a)   \chi_{ 4160 }(279,a) \; at   a=\;a = e.g. 2