Properties

Label 1157.106
Modulus $1157$
Conductor $1157$
Order $132$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1157, base_ring=CyclotomicField(132))
 
M = H._module
 
chi = DirichletCharacter(H, M([11,9]))
 
pari: [g,chi] = znchar(Mod(106,1157))
 

Basic properties

Modulus: \(1157\)
Conductor: \(1157\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(132\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1157.bx

\(\chi_{1157}(71,\cdot)\) \(\chi_{1157}(72,\cdot)\) \(\chi_{1157}(80,\cdot)\) \(\chi_{1157}(98,\cdot)\) \(\chi_{1157}(106,\cdot)\) \(\chi_{1157}(136,\cdot)\) \(\chi_{1157}(188,\cdot)\) \(\chi_{1157}(249,\cdot)\) \(\chi_{1157}(314,\cdot)\) \(\chi_{1157}(336,\cdot)\) \(\chi_{1157}(366,\cdot)\) \(\chi_{1157}(396,\cdot)\) \(\chi_{1157}(409,\cdot)\) \(\chi_{1157}(440,\cdot)\) \(\chi_{1157}(466,\cdot)\) \(\chi_{1157}(513,\cdot)\) \(\chi_{1157}(514,\cdot)\) \(\chi_{1157}(539,\cdot)\) \(\chi_{1157}(570,\cdot)\) \(\chi_{1157}(574,\cdot)\) \(\chi_{1157}(583,\cdot)\) \(\chi_{1157}(587,\cdot)\) \(\chi_{1157}(618,\cdot)\) \(\chi_{1157}(643,\cdot)\) \(\chi_{1157}(644,\cdot)\) \(\chi_{1157}(691,\cdot)\) \(\chi_{1157}(717,\cdot)\) \(\chi_{1157}(748,\cdot)\) \(\chi_{1157}(761,\cdot)\) \(\chi_{1157}(791,\cdot)\) ...

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

\((535,92)\) → \((e\left(\frac{1}{12}\right),e\left(\frac{3}{44}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1157 }(106, a) \) \(-1\)\(1\)\(e\left(\frac{23}{132}\right)\)\(e\left(\frac{53}{132}\right)\)\(e\left(\frac{23}{66}\right)\)\(e\left(\frac{23}{44}\right)\)\(e\left(\frac{19}{33}\right)\)\(e\left(\frac{29}{66}\right)\)\(e\left(\frac{23}{44}\right)\)\(e\left(\frac{53}{66}\right)\)\(e\left(\frac{23}{33}\right)\)\(e\left(\frac{41}{132}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1157 }(106,a) \;\) at \(\;a = \) e.g. 2