Properties

Label 2070.1993
Modulus $2070$
Conductor $1035$
Order $132$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2070, base_ring=CyclotomicField(132))
 
M = H._module
 
chi = DirichletCharacter(H, M([44,99,102]))
 
pari: [g,chi] = znchar(Mod(1993,2070))
 

Basic properties

Modulus: \(2070\)
Conductor: \(1035\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(132\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1035}(958,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2070.bs

\(\chi_{2070}(7,\cdot)\) \(\chi_{2070}(43,\cdot)\) \(\chi_{2070}(67,\cdot)\) \(\chi_{2070}(97,\cdot)\) \(\chi_{2070}(103,\cdot)\) \(\chi_{2070}(157,\cdot)\) \(\chi_{2070}(247,\cdot)\) \(\chi_{2070}(283,\cdot)\) \(\chi_{2070}(313,\cdot)\) \(\chi_{2070}(337,\cdot)\) \(\chi_{2070}(373,\cdot)\) \(\chi_{2070}(457,\cdot)\) \(\chi_{2070}(493,\cdot)\) \(\chi_{2070}(517,\cdot)\) \(\chi_{2070}(697,\cdot)\) \(\chi_{2070}(727,\cdot)\) \(\chi_{2070}(733,\cdot)\) \(\chi_{2070}(787,\cdot)\) \(\chi_{2070}(907,\cdot)\) \(\chi_{2070}(1003,\cdot)\) \(\chi_{2070}(1033,\cdot)\) \(\chi_{2070}(1123,\cdot)\) \(\chi_{2070}(1147,\cdot)\) \(\chi_{2070}(1183,\cdot)\) \(\chi_{2070}(1213,\cdot)\) \(\chi_{2070}(1303,\cdot)\) \(\chi_{2070}(1417,\cdot)\) \(\chi_{2070}(1447,\cdot)\) \(\chi_{2070}(1483,\cdot)\) \(\chi_{2070}(1537,\cdot)\) ...

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

\((461,1657,1891)\) → \((e\left(\frac{1}{3}\right),-i,e\left(\frac{17}{22}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 2070 }(1993, a) \) \(1\)\(1\)\(e\left(\frac{101}{132}\right)\)\(e\left(\frac{19}{66}\right)\)\(e\left(\frac{97}{132}\right)\)\(e\left(\frac{7}{44}\right)\)\(e\left(\frac{1}{11}\right)\)\(e\left(\frac{49}{66}\right)\)\(e\left(\frac{10}{33}\right)\)\(e\left(\frac{43}{44}\right)\)\(e\left(\frac{31}{33}\right)\)\(e\left(\frac{59}{132}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2070 }(1993,a) \;\) at \(\;a = \) e.g. 2