Properties

Conductor 1344
Order 16
Real no
Primitive no
Minimal yes
Parity even
Orbit label 4032.fd

Related objects

Learn more about

Show commands for: Pari/GP / SageMath
sage: from dirichlet_conrey import DirichletGroup_conrey # requires nonstandard Sage package to be installed
 
sage: H = DirichletGroup_conrey(4032)
 
sage: chi = H[125]
 
pari: [g,chi] = znchar(Mod(125,4032))
 

Basic properties

sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Conductor = 1344
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Order = 16
Real = no
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1 \\ if not primitive returns [cond,factorization]
 
Primitive = no
Minimal = yes
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 
Parity = even
Orbit label = 4032.fd
Orbit index = 134

Galois orbit

sage: chi.sage_character().galois_orbit()
 
pari: order = charorder(g,chi)
 
pari: [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

\(\chi_{4032}(125,\cdot)\) \(\chi_{4032}(629,\cdot)\) \(\chi_{4032}(1133,\cdot)\) \(\chi_{4032}(1637,\cdot)\) \(\chi_{4032}(2141,\cdot)\) \(\chi_{4032}(2645,\cdot)\) \(\chi_{4032}(3149,\cdot)\) \(\chi_{4032}(3653,\cdot)\)

Values on generators

\((127,3781,1793,577)\) → \((1,e\left(\frac{3}{16}\right),-1,-1)\)

Values

-115111317192325293137
\(1\)\(1\)\(e\left(\frac{3}{16}\right)\)\(e\left(\frac{7}{16}\right)\)\(e\left(\frac{5}{16}\right)\)\(i\)\(e\left(\frac{13}{16}\right)\)\(e\left(\frac{1}{8}\right)\)\(e\left(\frac{3}{8}\right)\)\(e\left(\frac{9}{16}\right)\)\(1\)\(e\left(\frac{11}{16}\right)\)
value at  e.g. 2

Related number fields

Field of values \(\Q(\zeta_{16})\)