Properties

Label 8280.7
Modulus $8280$
Conductor $4140$
Order $132$
Real no
Primitive no
Minimal no
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8280, base_ring=CyclotomicField(132))
 
M = H._module
 
chi = DirichletCharacter(H, M([66,0,88,33,114]))
 
pari: [g,chi] = znchar(Mod(7,8280))
 

Basic properties

Modulus: \(8280\)
Conductor: \(4140\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(132\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{4140}(7,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8280.hg

\(\chi_{8280}(7,\cdot)\) \(\chi_{8280}(103,\cdot)\) \(\chi_{8280}(247,\cdot)\) \(\chi_{8280}(727,\cdot)\) \(\chi_{8280}(1183,\cdot)\) \(\chi_{8280}(1303,\cdot)\) \(\chi_{8280}(1447,\cdot)\) \(\chi_{8280}(1663,\cdot)\) \(\chi_{8280}(1903,\cdot)\) \(\chi_{8280}(2167,\cdot)\) \(\chi_{8280}(2383,\cdot)\) \(\chi_{8280}(2407,\cdot)\) \(\chi_{8280}(2527,\cdot)\) \(\chi_{8280}(2767,\cdot)\) \(\chi_{8280}(3103,\cdot)\) \(\chi_{8280}(3487,\cdot)\) \(\chi_{8280}(3607,\cdot)\) \(\chi_{8280}(3823,\cdot)\) \(\chi_{8280}(3967,\cdot)\) \(\chi_{8280}(4063,\cdot)\) \(\chi_{8280}(4183,\cdot)\) \(\chi_{8280}(4207,\cdot)\) \(\chi_{8280}(4423,\cdot)\) \(\chi_{8280}(4927,\cdot)\) \(\chi_{8280}(5047,\cdot)\) \(\chi_{8280}(5143,\cdot)\) \(\chi_{8280}(5263,\cdot)\) \(\chi_{8280}(5287,\cdot)\) \(\chi_{8280}(5623,\cdot)\) \(\chi_{8280}(5767,\cdot)\) ...

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: $\Q(\zeta_{132})$
Fixed field: Number field defined by a degree 132 polynomial (not computed)

Values on generators

\((2071,4141,4601,1657,3961)\) → \((-1,1,e\left(\frac{2}{3}\right),i,e\left(\frac{19}{22}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 8280 }(7, a) \) \(-1\)\(1\)\(e\left(\frac{109}{132}\right)\)\(e\left(\frac{31}{33}\right)\)\(e\left(\frac{23}{132}\right)\)\(e\left(\frac{13}{44}\right)\)\(e\left(\frac{21}{22}\right)\)\(e\left(\frac{47}{66}\right)\)\(e\left(\frac{1}{66}\right)\)\(e\left(\frac{17}{44}\right)\)\(e\left(\frac{23}{33}\right)\)\(e\left(\frac{31}{132}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8280 }(7,a) \;\) at \(\;a = \) e.g. 2