Properties

Label 9600.163
Modulus $9600$
Conductor $3200$
Order $160$
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(9600, base_ring=CyclotomicField(160))
 
M = H._module
 
chi = DirichletCharacter(H, M([80,55,0,152]))
 
pari: [g,chi] = znchar(Mod(163,9600))
 

Basic properties

Modulus: \(9600\)
Conductor: \(3200\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(160\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{3200}(163,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 9600.gq

\(\chi_{9600}(163,\cdot)\) \(\chi_{9600}(187,\cdot)\) \(\chi_{9600}(403,\cdot)\) \(\chi_{9600}(427,\cdot)\) \(\chi_{9600}(667,\cdot)\) \(\chi_{9600}(883,\cdot)\) \(\chi_{9600}(1123,\cdot)\) \(\chi_{9600}(1147,\cdot)\) \(\chi_{9600}(1363,\cdot)\) \(\chi_{9600}(1387,\cdot)\) \(\chi_{9600}(1603,\cdot)\) \(\chi_{9600}(1627,\cdot)\) \(\chi_{9600}(1867,\cdot)\) \(\chi_{9600}(2083,\cdot)\) \(\chi_{9600}(2323,\cdot)\) \(\chi_{9600}(2347,\cdot)\) \(\chi_{9600}(2563,\cdot)\) \(\chi_{9600}(2587,\cdot)\) \(\chi_{9600}(2803,\cdot)\) \(\chi_{9600}(2827,\cdot)\) \(\chi_{9600}(3067,\cdot)\) \(\chi_{9600}(3283,\cdot)\) \(\chi_{9600}(3523,\cdot)\) \(\chi_{9600}(3547,\cdot)\) \(\chi_{9600}(3763,\cdot)\) \(\chi_{9600}(3787,\cdot)\) \(\chi_{9600}(4003,\cdot)\) \(\chi_{9600}(4027,\cdot)\) \(\chi_{9600}(4267,\cdot)\) \(\chi_{9600}(4483,\cdot)\) ...

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: $\Q(\zeta_{160})$
Fixed field: Number field defined by a degree 160 polynomial (not computed)

Values on generators

\((4351,901,6401,5377)\) → \((-1,e\left(\frac{11}{32}\right),1,e\left(\frac{19}{20}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 9600 }(163, a) \) \(1\)\(1\)\(e\left(\frac{11}{16}\right)\)\(e\left(\frac{147}{160}\right)\)\(e\left(\frac{33}{160}\right)\)\(e\left(\frac{39}{40}\right)\)\(e\left(\frac{81}{160}\right)\)\(e\left(\frac{61}{80}\right)\)\(e\left(\frac{29}{160}\right)\)\(e\left(\frac{17}{20}\right)\)\(e\left(\frac{23}{160}\right)\)\(e\left(\frac{9}{80}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9600 }(163,a) \;\) at \(\;a = \) e.g. 2