Properties

Label 4056.95
Modulus $4056$
Conductor $2028$
Order $78$
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4056, base_ring=CyclotomicField(78))
 
M = H._module
 
chi = DirichletCharacter(H, M([39,0,39,37]))
 
pari: [g,chi] = znchar(Mod(95,4056))
 

Basic properties

Modulus: \(4056\)
Conductor: \(2028\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(78\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2028}(95,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 4056.cz

\(\chi_{4056}(95,\cdot)\) \(\chi_{4056}(335,\cdot)\) \(\chi_{4056}(407,\cdot)\) \(\chi_{4056}(647,\cdot)\) \(\chi_{4056}(719,\cdot)\) \(\chi_{4056}(959,\cdot)\) \(\chi_{4056}(1031,\cdot)\) \(\chi_{4056}(1271,\cdot)\) \(\chi_{4056}(1343,\cdot)\) \(\chi_{4056}(1583,\cdot)\) \(\chi_{4056}(1655,\cdot)\) \(\chi_{4056}(1895,\cdot)\) \(\chi_{4056}(1967,\cdot)\) \(\chi_{4056}(2207,\cdot)\) \(\chi_{4056}(2279,\cdot)\) \(\chi_{4056}(2519,\cdot)\) \(\chi_{4056}(2591,\cdot)\) \(\chi_{4056}(2831,\cdot)\) \(\chi_{4056}(2903,\cdot)\) \(\chi_{4056}(3143,\cdot)\) \(\chi_{4056}(3215,\cdot)\) \(\chi_{4056}(3455,\cdot)\) \(\chi_{4056}(3767,\cdot)\) \(\chi_{4056}(3839,\cdot)\)

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: $\Q(\zeta_{39})$
Fixed field: Number field defined by a degree 78 polynomial

Values on generators

\((1015,2029,2705,3889)\) → \((-1,1,-1,e\left(\frac{37}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 4056 }(95, a) \) \(1\)\(1\)\(e\left(\frac{10}{13}\right)\)\(e\left(\frac{10}{39}\right)\)\(e\left(\frac{67}{78}\right)\)\(e\left(\frac{59}{78}\right)\)\(e\left(\frac{1}{3}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{7}{13}\right)\)\(e\left(\frac{37}{78}\right)\)\(e\left(\frac{6}{13}\right)\)\(e\left(\frac{1}{39}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4056 }(95,a) \;\) at \(\;a = \) e.g. 2