Properties

Label 8001.388
Modulus $8001$
Conductor $889$
Order $126$
Real no
Primitive no
Minimal yes
Parity even

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8001, base_ring=CyclotomicField(126))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,21,115]))
 
pari: [g,chi] = znchar(Mod(388,8001))
 

Basic properties

Modulus: \(8001\)
Conductor: \(889\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(126\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{889}(388,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8001.nk

\(\chi_{8001}(388,\cdot)\) \(\chi_{8001}(514,\cdot)\) \(\chi_{8001}(586,\cdot)\) \(\chi_{8001}(829,\cdot)\) \(\chi_{8001}(892,\cdot)\) \(\chi_{8001}(1081,\cdot)\) \(\chi_{8001}(2089,\cdot)\) \(\chi_{8001}(2215,\cdot)\) \(\chi_{8001}(2908,\cdot)\) \(\chi_{8001}(3106,\cdot)\) \(\chi_{8001}(3160,\cdot)\) \(\chi_{8001}(3223,\cdot)\) \(\chi_{8001}(3475,\cdot)\) \(\chi_{8001}(3484,\cdot)\) \(\chi_{8001}(3547,\cdot)\) \(\chi_{8001}(3736,\cdot)\) \(\chi_{8001}(3799,\cdot)\) \(\chi_{8001}(4546,\cdot)\) \(\chi_{8001}(4555,\cdot)\) \(\chi_{8001}(4681,\cdot)\) \(\chi_{8001}(4744,\cdot)\) \(\chi_{8001}(4996,\cdot)\) \(\chi_{8001}(5050,\cdot)\) \(\chi_{8001}(5059,\cdot)\) \(\chi_{8001}(5176,\cdot)\) \(\chi_{8001}(5500,\cdot)\) \(\chi_{8001}(5680,\cdot)\) \(\chi_{8001}(6373,\cdot)\) \(\chi_{8001}(6697,\cdot)\) \(\chi_{8001}(6760,\cdot)\) ...

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 126 polynomial (not computed)

Values on generators

\((3557,1144,7750)\) → \((1,e\left(\frac{1}{6}\right),e\left(\frac{115}{126}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(8\)\(10\)\(11\)\(13\)\(16\)\(17\)\(19\)
\( \chi_{ 8001 }(388, a) \) \(1\)\(1\)\(e\left(\frac{1}{21}\right)\)\(e\left(\frac{2}{21}\right)\)\(e\left(\frac{5}{21}\right)\)\(e\left(\frac{1}{7}\right)\)\(e\left(\frac{2}{7}\right)\)\(e\left(\frac{46}{63}\right)\)\(e\left(\frac{37}{126}\right)\)\(e\left(\frac{4}{21}\right)\)\(e\left(\frac{107}{126}\right)\)\(-1\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8001 }(388,a) \;\) at \(\;a = \) e.g. 2