Properties

Label 7360.471
Modulus $7360$
Conductor $736$
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(7360, base_ring=CyclotomicField(88))
 
M = H._module
 
chi = DirichletCharacter(H, M([44,77,0,36]))
 
pari: [g,chi] = znchar(Mod(471,7360))
 

Basic properties

Modulus: \(7360\)
Conductor: \(736\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(88\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{736}(563,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7360.ep

\(\chi_{7360}(471,\cdot)\) \(\chi_{7360}(631,\cdot)\) \(\chi_{7360}(711,\cdot)\) \(\chi_{7360}(871,\cdot)\) \(\chi_{7360}(1031,\cdot)\) \(\chi_{7360}(1111,\cdot)\) \(\chi_{7360}(1351,\cdot)\) \(\chi_{7360}(1431,\cdot)\) \(\chi_{7360}(1671,\cdot)\) \(\chi_{7360}(1831,\cdot)\) \(\chi_{7360}(2311,\cdot)\) \(\chi_{7360}(2471,\cdot)\) \(\chi_{7360}(2551,\cdot)\) \(\chi_{7360}(2711,\cdot)\) \(\chi_{7360}(2871,\cdot)\) \(\chi_{7360}(2951,\cdot)\) \(\chi_{7360}(3191,\cdot)\) \(\chi_{7360}(3271,\cdot)\) \(\chi_{7360}(3511,\cdot)\) \(\chi_{7360}(3671,\cdot)\) \(\chi_{7360}(4151,\cdot)\) \(\chi_{7360}(4311,\cdot)\) \(\chi_{7360}(4391,\cdot)\) \(\chi_{7360}(4551,\cdot)\) \(\chi_{7360}(4711,\cdot)\) \(\chi_{7360}(4791,\cdot)\) \(\chi_{7360}(5031,\cdot)\) \(\chi_{7360}(5111,\cdot)\) \(\chi_{7360}(5351,\cdot)\) \(\chi_{7360}(5511,\cdot)\) ...

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: $\Q(\zeta_{88})$
Fixed field: Number field defined by a degree 88 polynomial

Values on generators

\((1151,5061,4417,6721)\) → \((-1,e\left(\frac{7}{8}\right),1,e\left(\frac{9}{22}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(27\)\(29\)
\( \chi_{ 7360 }(471, a) \) \(1\)\(1\)\(e\left(\frac{59}{88}\right)\)\(e\left(\frac{1}{44}\right)\)\(e\left(\frac{15}{44}\right)\)\(e\left(\frac{49}{88}\right)\)\(e\left(\frac{75}{88}\right)\)\(e\left(\frac{4}{11}\right)\)\(e\left(\frac{67}{88}\right)\)\(e\left(\frac{61}{88}\right)\)\(e\left(\frac{1}{88}\right)\)\(e\left(\frac{87}{88}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7360 }(471,a) \;\) at \(\;a = \) e.g. 2