Properties

Label 6400.29
Modulus $6400$
Conductor $6400$
Order $320$
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(6400, base_ring=CyclotomicField(320))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,295,32]))
 
pari: [g,chi] = znchar(Mod(29,6400))
 

Basic properties

Modulus: \(6400\)
Conductor: \(6400\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(320\)
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 6400.du

\(\chi_{6400}(29,\cdot)\) \(\chi_{6400}(69,\cdot)\) \(\chi_{6400}(109,\cdot)\) \(\chi_{6400}(189,\cdot)\) \(\chi_{6400}(229,\cdot)\) \(\chi_{6400}(269,\cdot)\) \(\chi_{6400}(309,\cdot)\) \(\chi_{6400}(389,\cdot)\) \(\chi_{6400}(429,\cdot)\) \(\chi_{6400}(469,\cdot)\) \(\chi_{6400}(509,\cdot)\) \(\chi_{6400}(589,\cdot)\) \(\chi_{6400}(629,\cdot)\) \(\chi_{6400}(669,\cdot)\) \(\chi_{6400}(709,\cdot)\) \(\chi_{6400}(789,\cdot)\) \(\chi_{6400}(829,\cdot)\) \(\chi_{6400}(869,\cdot)\) \(\chi_{6400}(909,\cdot)\) \(\chi_{6400}(989,\cdot)\) \(\chi_{6400}(1029,\cdot)\) \(\chi_{6400}(1069,\cdot)\) \(\chi_{6400}(1109,\cdot)\) \(\chi_{6400}(1189,\cdot)\) \(\chi_{6400}(1229,\cdot)\) \(\chi_{6400}(1269,\cdot)\) \(\chi_{6400}(1309,\cdot)\) \(\chi_{6400}(1389,\cdot)\) \(\chi_{6400}(1429,\cdot)\) \(\chi_{6400}(1469,\cdot)\) ...

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: $\Q(\zeta_{320})$
Fixed field: Number field defined by a degree 320 polynomial (not computed)

Values on generators

\((4351,4101,5377)\) → \((1,e\left(\frac{59}{64}\right),e\left(\frac{1}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(23\)\(27\)
\( \chi_{ 6400 }(29, a) \) \(1\)\(1\)\(e\left(\frac{309}{320}\right)\)\(e\left(\frac{23}{32}\right)\)\(e\left(\frac{149}{160}\right)\)\(e\left(\frac{307}{320}\right)\)\(e\left(\frac{73}{320}\right)\)\(e\left(\frac{9}{80}\right)\)\(e\left(\frac{1}{320}\right)\)\(e\left(\frac{219}{320}\right)\)\(e\left(\frac{1}{160}\right)\)\(e\left(\frac{287}{320}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6400 }(29,a) \;\) at \(\;a = \) e.g. 2