Properties

Label 8001.289
Modulus $8001$
Conductor $889$
Order $63$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8001, base_ring=CyclotomicField(126))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,42,76]))
 
pari: [g,chi] = znchar(Mod(289,8001))
 

Basic properties

Modulus: \(8001\)
Conductor: \(889\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(63\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{889}(289,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8001.ln

\(\chi_{8001}(289,\cdot)\) \(\chi_{8001}(298,\cdot)\) \(\chi_{8001}(550,\cdot)\) \(\chi_{8001}(676,\cdot)\) \(\chi_{8001}(793,\cdot)\) \(\chi_{8001}(919,\cdot)\) \(\chi_{8001}(1306,\cdot)\) \(\chi_{8001}(1423,\cdot)\) \(\chi_{8001}(1495,\cdot)\) \(\chi_{8001}(1558,\cdot)\) \(\chi_{8001}(2494,\cdot)\) \(\chi_{8001}(2746,\cdot)\) \(\chi_{8001}(2755,\cdot)\) \(\chi_{8001}(2809,\cdot)\) \(\chi_{8001}(3061,\cdot)\) \(\chi_{8001}(3196,\cdot)\) \(\chi_{8001}(3259,\cdot)\) \(\chi_{8001}(3511,\cdot)\) \(\chi_{8001}(3574,\cdot)\) \(\chi_{8001}(3700,\cdot)\) \(\chi_{8001}(3754,\cdot)\) \(\chi_{8001}(3880,\cdot)\) \(\chi_{8001}(4456,\cdot)\) \(\chi_{8001}(4519,\cdot)\) \(\chi_{8001}(4708,\cdot)\) \(\chi_{8001}(4771,\cdot)\) \(\chi_{8001}(4888,\cdot)\) \(\chi_{8001}(5077,\cdot)\) \(\chi_{8001}(5140,\cdot)\) \(\chi_{8001}(5149,\cdot)\) ...

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: $\Q(\zeta_{63})$
Fixed field: Number field defined by a degree 63 polynomial

Values on generators

\((3557,1144,7750)\) → \((1,e\left(\frac{1}{3}\right),e\left(\frac{38}{63}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(8\)\(10\)\(11\)\(13\)\(16\)\(17\)\(19\)
\( \chi_{ 8001 }(289, a) \) \(1\)\(1\)\(e\left(\frac{2}{21}\right)\)\(e\left(\frac{4}{21}\right)\)\(e\left(\frac{1}{7}\right)\)\(e\left(\frac{2}{7}\right)\)\(e\left(\frac{5}{21}\right)\)\(e\left(\frac{22}{63}\right)\)\(e\left(\frac{44}{63}\right)\)\(e\left(\frac{8}{21}\right)\)\(e\left(\frac{16}{63}\right)\)\(e\left(\frac{1}{3}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8001 }(289,a) \;\) at \(\;a = \) e.g. 2