Properties

Label 1224.br
Modulus 12241224
Conductor 204204
Order 88
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1224, base_ring=CyclotomicField(8))
 
M = H._module
 
chi = DirichletCharacter(H, M([4,0,4,3]))
 
chi.galois_orbit()
 
[g,chi] = znchar(Mod(287,1224))
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Basic properties

Modulus: 12241224
Conductor: 204204
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: 88
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from 204.p
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Related number fields

Field of values: Q(ζ8)\Q(\zeta_{8})
Fixed field: 8.8.8508782723328.1

Characters in Galois orbit

Character 1-1 11 55 77 1111 1313 1919 2323 2525 2929 3131 3535
χ1224(287,)\chi_{1224}(287,\cdot) 11 11 e(38)e\left(\frac{3}{8}\right) e(58)e\left(\frac{5}{8}\right) e(58)e\left(\frac{5}{8}\right) 1-1 i-i e(58)e\left(\frac{5}{8}\right) i-i e(38)e\left(\frac{3}{8}\right) e(78)e\left(\frac{7}{8}\right) 11
χ1224(359,)\chi_{1224}(359,\cdot) 11 11 e(78)e\left(\frac{7}{8}\right) e(18)e\left(\frac{1}{8}\right) e(18)e\left(\frac{1}{8}\right) 1-1 i-i e(18)e\left(\frac{1}{8}\right) i-i e(78)e\left(\frac{7}{8}\right) e(38)e\left(\frac{3}{8}\right) 11
χ1224(791,)\chi_{1224}(791,\cdot) 11 11 e(18)e\left(\frac{1}{8}\right) e(78)e\left(\frac{7}{8}\right) e(78)e\left(\frac{7}{8}\right) 1-1 ii e(78)e\left(\frac{7}{8}\right) ii e(18)e\left(\frac{1}{8}\right) e(58)e\left(\frac{5}{8}\right) 11
χ1224(1079,)\chi_{1224}(1079,\cdot) 11 11 e(58)e\left(\frac{5}{8}\right) e(38)e\left(\frac{3}{8}\right) e(38)e\left(\frac{3}{8}\right) 1-1 ii e(38)e\left(\frac{3}{8}\right) ii e(58)e\left(\frac{5}{8}\right) e(18)e\left(\frac{1}{8}\right) 11