Properties

Label 6900.37
Modulus $6900$
Conductor $575$
Order $220$
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(6900, base_ring=CyclotomicField(220))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,99,210]))
 
pari: [g,chi] = znchar(Mod(37,6900))
 

Basic properties

Modulus: \(6900\)
Conductor: \(575\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(220\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{575}(37,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 6900.dn

\(\chi_{6900}(37,\cdot)\) \(\chi_{6900}(97,\cdot)\) \(\chi_{6900}(217,\cdot)\) \(\chi_{6900}(313,\cdot)\) \(\chi_{6900}(337,\cdot)\) \(\chi_{6900}(373,\cdot)\) \(\chi_{6900}(433,\cdot)\) \(\chi_{6900}(517,\cdot)\) \(\chi_{6900}(613,\cdot)\) \(\chi_{6900}(697,\cdot)\) \(\chi_{6900}(733,\cdot)\) \(\chi_{6900}(937,\cdot)\) \(\chi_{6900}(973,\cdot)\) \(\chi_{6900}(1033,\cdot)\) \(\chi_{6900}(1213,\cdot)\) \(\chi_{6900}(1417,\cdot)\) \(\chi_{6900}(1477,\cdot)\) \(\chi_{6900}(1537,\cdot)\) \(\chi_{6900}(1597,\cdot)\) \(\chi_{6900}(1717,\cdot)\) \(\chi_{6900}(1753,\cdot)\) \(\chi_{6900}(1813,\cdot)\) \(\chi_{6900}(1837,\cdot)\) \(\chi_{6900}(1873,\cdot)\) \(\chi_{6900}(1897,\cdot)\) \(\chi_{6900}(2077,\cdot)\) \(\chi_{6900}(2113,\cdot)\) \(\chi_{6900}(2137,\cdot)\) \(\chi_{6900}(2173,\cdot)\) \(\chi_{6900}(2317,\cdot)\) ...

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: $\Q(\zeta_{220})$
Fixed field: Number field defined by a degree 220 polynomial (not computed)

Values on generators

\((3451,4601,277,1201)\) → \((1,1,e\left(\frac{9}{20}\right),e\left(\frac{21}{22}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 6900 }(37, a) \) \(1\)\(1\)\(e\left(\frac{17}{44}\right)\)\(e\left(\frac{87}{110}\right)\)\(e\left(\frac{201}{220}\right)\)\(e\left(\frac{117}{220}\right)\)\(e\left(\frac{23}{55}\right)\)\(e\left(\frac{9}{110}\right)\)\(e\left(\frac{18}{55}\right)\)\(e\left(\frac{21}{220}\right)\)\(e\left(\frac{14}{55}\right)\)\(e\left(\frac{23}{44}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6900 }(37,a) \;\) at \(\;a = \) e.g. 2