Properties

Label 8640.59
Modulus $8640$
Conductor $8640$
Order $144$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8640, base_ring=CyclotomicField(144))
 
M = H._module
 
chi = DirichletCharacter(H, M([72,9,40,72]))
 
pari: [g,chi] = znchar(Mod(59,8640))
 

Basic properties

Modulus: \(8640\)
Conductor: \(8640\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(144\)
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 8640.hz

\(\chi_{8640}(59,\cdot)\) \(\chi_{8640}(299,\cdot)\) \(\chi_{8640}(419,\cdot)\) \(\chi_{8640}(659,\cdot)\) \(\chi_{8640}(779,\cdot)\) \(\chi_{8640}(1019,\cdot)\) \(\chi_{8640}(1139,\cdot)\) \(\chi_{8640}(1379,\cdot)\) \(\chi_{8640}(1499,\cdot)\) \(\chi_{8640}(1739,\cdot)\) \(\chi_{8640}(1859,\cdot)\) \(\chi_{8640}(2099,\cdot)\) \(\chi_{8640}(2219,\cdot)\) \(\chi_{8640}(2459,\cdot)\) \(\chi_{8640}(2579,\cdot)\) \(\chi_{8640}(2819,\cdot)\) \(\chi_{8640}(2939,\cdot)\) \(\chi_{8640}(3179,\cdot)\) \(\chi_{8640}(3299,\cdot)\) \(\chi_{8640}(3539,\cdot)\) \(\chi_{8640}(3659,\cdot)\) \(\chi_{8640}(3899,\cdot)\) \(\chi_{8640}(4019,\cdot)\) \(\chi_{8640}(4259,\cdot)\) \(\chi_{8640}(4379,\cdot)\) \(\chi_{8640}(4619,\cdot)\) \(\chi_{8640}(4739,\cdot)\) \(\chi_{8640}(4979,\cdot)\) \(\chi_{8640}(5099,\cdot)\) \(\chi_{8640}(5339,\cdot)\) ...

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: $\Q(\zeta_{144})$
Fixed field: Number field defined by a degree 144 polynomial (not computed)

Values on generators

\((2431,3781,6401,3457)\) → \((-1,e\left(\frac{1}{16}\right),e\left(\frac{5}{18}\right),-1)\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 8640 }(59, a) \) \(1\)\(1\)\(e\left(\frac{5}{72}\right)\)\(e\left(\frac{61}{144}\right)\)\(e\left(\frac{95}{144}\right)\)\(e\left(\frac{5}{12}\right)\)\(e\left(\frac{13}{48}\right)\)\(e\left(\frac{67}{72}\right)\)\(e\left(\frac{139}{144}\right)\)\(e\left(\frac{5}{9}\right)\)\(e\left(\frac{35}{48}\right)\)\(e\left(\frac{43}{72}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8640 }(59,a) \;\) at \(\;a = \) e.g. 2