Properties

Label 1153.5
Modulus $1153$
Conductor $1153$
Order $1152$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1153, base_ring=CyclotomicField(1152))
 
M = H._module
 
chi = DirichletCharacter(H, M([1]))
 
pari: [g,chi] = znchar(Mod(5,1153))
 

Basic properties

Modulus: \(1153\)
Conductor: \(1153\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1152\)
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 1153.x

\(\chi_{1153}(5,\cdot)\) \(\chi_{1153}(10,\cdot)\) \(\chi_{1153}(14,\cdot)\) \(\chi_{1153}(15,\cdot)\) \(\chi_{1153}(17,\cdot)\) \(\chi_{1153}(19,\cdot)\) \(\chi_{1153}(21,\cdot)\) \(\chi_{1153}(28,\cdot)\) \(\chi_{1153}(31,\cdot)\) \(\chi_{1153}(34,\cdot)\) \(\chi_{1153}(40,\cdot)\) \(\chi_{1153}(42,\cdot)\) \(\chi_{1153}(51,\cdot)\) \(\chi_{1153}(60,\cdot)\) \(\chi_{1153}(63,\cdot)\) \(\chi_{1153}(65,\cdot)\) \(\chi_{1153}(73,\cdot)\) \(\chi_{1153}(74,\cdot)\) \(\chi_{1153}(76,\cdot)\) \(\chi_{1153}(77,\cdot)\) \(\chi_{1153}(80,\cdot)\) \(\chi_{1153}(83,\cdot)\) \(\chi_{1153}(90,\cdot)\) \(\chi_{1153}(103,\cdot)\) \(\chi_{1153}(110,\cdot)\) \(\chi_{1153}(111,\cdot)\) \(\chi_{1153}(112,\cdot)\) \(\chi_{1153}(113,\cdot)\) \(\chi_{1153}(114,\cdot)\) \(\chi_{1153}(115,\cdot)\) ...

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: $\Q(\zeta_{1152})$
Fixed field: Number field defined by a degree 1152 polynomial (not computed)

Values on generators

\(5\) → \(e\left(\frac{1}{1152}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1153 }(5, a) \) \(-1\)\(1\)\(e\left(\frac{31}{288}\right)\)\(e\left(\frac{215}{576}\right)\)\(e\left(\frac{31}{144}\right)\)\(e\left(\frac{1}{1152}\right)\)\(e\left(\frac{277}{576}\right)\)\(e\left(\frac{13}{384}\right)\)\(e\left(\frac{31}{96}\right)\)\(e\left(\frac{215}{288}\right)\)\(e\left(\frac{125}{1152}\right)\)\(e\left(\frac{403}{576}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1153 }(5,a) \;\) at \(\;a = \) e.g. 2