Properties

Label 4225.16
Modulus $4225$
Conductor $4225$
Order $195$
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(4225, base_ring=CyclotomicField(390))
 
M = H._module
 
chi = DirichletCharacter(H, M([78,10]))
 
pari: [g,chi] = znchar(Mod(16,4225))
 

Basic properties

Modulus: \(4225\)
Conductor: \(4225\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(195\)
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 4225.cm

\(\chi_{4225}(16,\cdot)\) \(\chi_{4225}(61,\cdot)\) \(\chi_{4225}(81,\cdot)\) \(\chi_{4225}(211,\cdot)\) \(\chi_{4225}(256,\cdot)\) \(\chi_{4225}(321,\cdot)\) \(\chi_{4225}(341,\cdot)\) \(\chi_{4225}(386,\cdot)\) \(\chi_{4225}(406,\cdot)\) \(\chi_{4225}(471,\cdot)\) \(\chi_{4225}(516,\cdot)\) \(\chi_{4225}(536,\cdot)\) \(\chi_{4225}(581,\cdot)\) \(\chi_{4225}(646,\cdot)\) \(\chi_{4225}(666,\cdot)\) \(\chi_{4225}(711,\cdot)\) \(\chi_{4225}(731,\cdot)\) \(\chi_{4225}(796,\cdot)\) \(\chi_{4225}(841,\cdot)\) \(\chi_{4225}(861,\cdot)\) \(\chi_{4225}(906,\cdot)\) \(\chi_{4225}(971,\cdot)\) \(\chi_{4225}(1056,\cdot)\) \(\chi_{4225}(1121,\cdot)\) \(\chi_{4225}(1166,\cdot)\) \(\chi_{4225}(1186,\cdot)\) \(\chi_{4225}(1231,\cdot)\) \(\chi_{4225}(1296,\cdot)\) \(\chi_{4225}(1316,\cdot)\) \(\chi_{4225}(1361,\cdot)\) ...

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: $\Q(\zeta_{195})$
Fixed field: Number field defined by a degree 195 polynomial (not computed)

Values on generators

\((677,3551)\) → \((e\left(\frac{1}{5}\right),e\left(\frac{1}{39}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(14\)
\( \chi_{ 4225 }(16, a) \) \(1\)\(1\)\(e\left(\frac{44}{195}\right)\)\(e\left(\frac{113}{195}\right)\)\(e\left(\frac{88}{195}\right)\)\(e\left(\frac{157}{195}\right)\)\(e\left(\frac{29}{39}\right)\)\(e\left(\frac{44}{65}\right)\)\(e\left(\frac{31}{195}\right)\)\(e\left(\frac{164}{195}\right)\)\(e\left(\frac{2}{65}\right)\)\(e\left(\frac{63}{65}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4225 }(16,a) \;\) at \(\;a = \) e.g. 2