Properties

Label 5376.155
Modulus $5376$
Conductor $768$
Order $64$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5376, base_ring=CyclotomicField(64))
 
M = H._module
 
chi = DirichletCharacter(H, M([32,9,32,0]))
 
pari: [g,chi] = znchar(Mod(155,5376))
 

Basic properties

Modulus: \(5376\)
Conductor: \(768\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(64\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{768}(155,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 5376.dp

\(\chi_{5376}(155,\cdot)\) \(\chi_{5376}(323,\cdot)\) \(\chi_{5376}(491,\cdot)\) \(\chi_{5376}(659,\cdot)\) \(\chi_{5376}(827,\cdot)\) \(\chi_{5376}(995,\cdot)\) \(\chi_{5376}(1163,\cdot)\) \(\chi_{5376}(1331,\cdot)\) \(\chi_{5376}(1499,\cdot)\) \(\chi_{5376}(1667,\cdot)\) \(\chi_{5376}(1835,\cdot)\) \(\chi_{5376}(2003,\cdot)\) \(\chi_{5376}(2171,\cdot)\) \(\chi_{5376}(2339,\cdot)\) \(\chi_{5376}(2507,\cdot)\) \(\chi_{5376}(2675,\cdot)\) \(\chi_{5376}(2843,\cdot)\) \(\chi_{5376}(3011,\cdot)\) \(\chi_{5376}(3179,\cdot)\) \(\chi_{5376}(3347,\cdot)\) \(\chi_{5376}(3515,\cdot)\) \(\chi_{5376}(3683,\cdot)\) \(\chi_{5376}(3851,\cdot)\) \(\chi_{5376}(4019,\cdot)\) \(\chi_{5376}(4187,\cdot)\) \(\chi_{5376}(4355,\cdot)\) \(\chi_{5376}(4523,\cdot)\) \(\chi_{5376}(4691,\cdot)\) \(\chi_{5376}(4859,\cdot)\) \(\chi_{5376}(5027,\cdot)\) ...

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: $\Q(\zeta_{64})$
Fixed field: Number field defined by a degree 64 polynomial

Values on generators

\((2815,5125,1793,4609)\) → \((-1,e\left(\frac{9}{64}\right),-1,1)\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)
\( \chi_{ 5376 }(155, a) \) \(1\)\(1\)\(e\left(\frac{41}{64}\right)\)\(e\left(\frac{61}{64}\right)\)\(e\left(\frac{39}{64}\right)\)\(e\left(\frac{7}{16}\right)\)\(e\left(\frac{47}{64}\right)\)\(e\left(\frac{31}{32}\right)\)\(e\left(\frac{9}{32}\right)\)\(e\left(\frac{51}{64}\right)\)\(e\left(\frac{5}{8}\right)\)\(e\left(\frac{33}{64}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5376 }(155,a) \;\) at \(\;a = \) e.g. 2