Properties

Label 113.5
Modulus $113$
Conductor $113$
Order $112$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(113, base_ring=CyclotomicField(112))
 
M = H._module
 
chi = DirichletCharacter(H, M([83]))
 
pari: [g,chi] = znchar(Mod(5,113))
 

Basic properties

Modulus: \(113\)
Conductor: \(113\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(112\)
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 113.j

\(\chi_{113}(3,\cdot)\) \(\chi_{113}(5,\cdot)\) \(\chi_{113}(6,\cdot)\) \(\chi_{113}(10,\cdot)\) \(\chi_{113}(12,\cdot)\) \(\chi_{113}(17,\cdot)\) \(\chi_{113}(19,\cdot)\) \(\chi_{113}(20,\cdot)\) \(\chi_{113}(21,\cdot)\) \(\chi_{113}(23,\cdot)\) \(\chi_{113}(24,\cdot)\) \(\chi_{113}(27,\cdot)\) \(\chi_{113}(29,\cdot)\) \(\chi_{113}(33,\cdot)\) \(\chi_{113}(34,\cdot)\) \(\chi_{113}(37,\cdot)\) \(\chi_{113}(38,\cdot)\) \(\chi_{113}(39,\cdot)\) \(\chi_{113}(43,\cdot)\) \(\chi_{113}(45,\cdot)\) \(\chi_{113}(46,\cdot)\) \(\chi_{113}(47,\cdot)\) \(\chi_{113}(54,\cdot)\) \(\chi_{113}(55,\cdot)\) \(\chi_{113}(58,\cdot)\) \(\chi_{113}(59,\cdot)\) \(\chi_{113}(66,\cdot)\) \(\chi_{113}(67,\cdot)\) \(\chi_{113}(68,\cdot)\) \(\chi_{113}(70,\cdot)\) ...

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: $\Q(\zeta_{112})$
Fixed field: Number field defined by a degree 112 polynomial (not computed)

Values on generators

\(3\) → \(e\left(\frac{83}{112}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 113 }(5, a) \) \(-1\)\(1\)\(e\left(\frac{25}{28}\right)\)\(e\left(\frac{83}{112}\right)\)\(e\left(\frac{11}{14}\right)\)\(e\left(\frac{57}{112}\right)\)\(e\left(\frac{71}{112}\right)\)\(e\left(\frac{13}{14}\right)\)\(e\left(\frac{19}{28}\right)\)\(e\left(\frac{27}{56}\right)\)\(e\left(\frac{45}{112}\right)\)\(e\left(\frac{47}{56}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 113 }(5,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 113 }(5,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 113 }(5,·),\chi_{ 113 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 113 }(5,·)) \;\) at \(\; a,b = \) e.g. 1,2