Properties

Label 1175.51
Modulus $1175$
Conductor $47$
Order $23$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1175, base_ring=CyclotomicField(46))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,36]))
 
pari: [g,chi] = znchar(Mod(51,1175))
 

Basic properties

Modulus: \(1175\)
Conductor: \(47\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(23\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{47}(4,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1175.m

\(\chi_{1175}(51,\cdot)\) \(\chi_{1175}(101,\cdot)\) \(\chi_{1175}(126,\cdot)\) \(\chi_{1175}(251,\cdot)\) \(\chi_{1175}(401,\cdot)\) \(\chi_{1175}(426,\cdot)\) \(\chi_{1175}(451,\cdot)\) \(\chi_{1175}(476,\cdot)\) \(\chi_{1175}(526,\cdot)\) \(\chi_{1175}(551,\cdot)\) \(\chi_{1175}(576,\cdot)\) \(\chi_{1175}(601,\cdot)\) \(\chi_{1175}(676,\cdot)\) \(\chi_{1175}(726,\cdot)\) \(\chi_{1175}(776,\cdot)\) \(\chi_{1175}(801,\cdot)\) \(\chi_{1175}(826,\cdot)\) \(\chi_{1175}(901,\cdot)\) \(\chi_{1175}(976,\cdot)\) \(\chi_{1175}(1001,\cdot)\) \(\chi_{1175}(1051,\cdot)\) \(\chi_{1175}(1076,\cdot)\)

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: \(\Q(\zeta_{23})\)
Fixed field: Number field defined by a degree 23 polynomial

Values on generators

\((377,851)\) → \((1,e\left(\frac{18}{23}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 1175 }(51, a) \) \(1\)\(1\)\(e\left(\frac{2}{23}\right)\)\(e\left(\frac{15}{23}\right)\)\(e\left(\frac{4}{23}\right)\)\(e\left(\frac{17}{23}\right)\)\(e\left(\frac{1}{23}\right)\)\(e\left(\frac{6}{23}\right)\)\(e\left(\frac{7}{23}\right)\)\(e\left(\frac{11}{23}\right)\)\(e\left(\frac{19}{23}\right)\)\(e\left(\frac{14}{23}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1175 }(51,a) \;\) at \(\;a = \) e.g. 2