Properties

Label 3015.13
Modulus $3015$
Conductor $3015$
Order $132$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3015, base_ring=CyclotomicField(132))
 
M = H._module
 
chi = DirichletCharacter(H, M([44,99,38]))
 
pari: [g,chi] = znchar(Mod(13,3015))
 

Basic properties

Modulus: \(3015\)
Conductor: \(3015\)
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: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3015.ek

\(\chi_{3015}(7,\cdot)\) \(\chi_{3015}(13,\cdot)\) \(\chi_{3015}(232,\cdot)\) \(\chi_{3015}(337,\cdot)\) \(\chi_{3015}(367,\cdot)\) \(\chi_{3015}(448,\cdot)\) \(\chi_{3015}(463,\cdot)\) \(\chi_{3015}(517,\cdot)\) \(\chi_{3015}(547,\cdot)\) \(\chi_{3015}(637,\cdot)\) \(\chi_{3015}(682,\cdot)\) \(\chi_{3015}(688,\cdot)\) \(\chi_{3015}(787,\cdot)\) \(\chi_{3015}(832,\cdot)\) \(\chi_{3015}(922,\cdot)\) \(\chi_{3015}(1183,\cdot)\) \(\chi_{3015}(1213,\cdot)\) \(\chi_{3015}(1438,\cdot)\) \(\chi_{3015}(1537,\cdot)\) \(\chi_{3015}(1543,\cdot)\) \(\chi_{3015}(1573,\cdot)\) \(\chi_{3015}(1582,\cdot)\) \(\chi_{3015}(1723,\cdot)\) \(\chi_{3015}(1732,\cdot)\) \(\chi_{3015}(1753,\cdot)\) \(\chi_{3015}(1762,\cdot)\) \(\chi_{3015}(1822,\cdot)\) \(\chi_{3015}(1843,\cdot)\) \(\chi_{3015}(1888,\cdot)\) \(\chi_{3015}(1993,\cdot)\) ...

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

\((1676,1207,136)\) → \((e\left(\frac{1}{3}\right),-i,e\left(\frac{19}{66}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(11\)\(13\)\(14\)\(16\)\(17\)\(19\)
\( \chi_{ 3015 }(13, a) \) \(1\)\(1\)\(e\left(\frac{49}{132}\right)\)\(e\left(\frac{49}{66}\right)\)\(e\left(\frac{31}{44}\right)\)\(e\left(\frac{5}{44}\right)\)\(e\left(\frac{7}{22}\right)\)\(e\left(\frac{17}{44}\right)\)\(e\left(\frac{5}{66}\right)\)\(e\left(\frac{16}{33}\right)\)\(e\left(\frac{23}{132}\right)\)\(e\left(\frac{25}{66}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3015 }(13,a) \;\) at \(\;a = \) e.g. 2