Properties

Label 6900.89
Modulus $6900$
Conductor $1725$
Order $110$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(6900, base_ring=CyclotomicField(110))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,55,33,25]))
 
pari: [g,chi] = znchar(Mod(89,6900))
 

Basic properties

Modulus: \(6900\)
Conductor: \(1725\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(110\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1725}(89,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 6900.cz

\(\chi_{6900}(89,\cdot)\) \(\chi_{6900}(329,\cdot)\) \(\chi_{6900}(389,\cdot)\) \(\chi_{6900}(569,\cdot)\) \(\chi_{6900}(1109,\cdot)\) \(\chi_{6900}(1169,\cdot)\) \(\chi_{6900}(1229,\cdot)\) \(\chi_{6900}(1469,\cdot)\) \(\chi_{6900}(1529,\cdot)\) \(\chi_{6900}(1709,\cdot)\) \(\chi_{6900}(1769,\cdot)\) \(\chi_{6900}(2429,\cdot)\) \(\chi_{6900}(2489,\cdot)\) \(\chi_{6900}(2609,\cdot)\) \(\chi_{6900}(2729,\cdot)\) \(\chi_{6900}(2909,\cdot)\) \(\chi_{6900}(3089,\cdot)\) \(\chi_{6900}(3329,\cdot)\) \(\chi_{6900}(3809,\cdot)\) \(\chi_{6900}(3869,\cdot)\) \(\chi_{6900}(3929,\cdot)\) \(\chi_{6900}(3989,\cdot)\) \(\chi_{6900}(4109,\cdot)\) \(\chi_{6900}(4229,\cdot)\) \(\chi_{6900}(4289,\cdot)\) \(\chi_{6900}(4469,\cdot)\) \(\chi_{6900}(4529,\cdot)\) \(\chi_{6900}(4709,\cdot)\) \(\chi_{6900}(5189,\cdot)\) \(\chi_{6900}(5309,\cdot)\) ...

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: $\Q(\zeta_{55})$
Fixed field: Number field defined by a degree 110 polynomial (not computed)

Values on generators

\((3451,4601,277,1201)\) → \((1,-1,e\left(\frac{3}{10}\right),e\left(\frac{5}{22}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 6900 }(89, a) \) \(1\)\(1\)\(e\left(\frac{9}{11}\right)\)\(e\left(\frac{19}{55}\right)\)\(e\left(\frac{97}{110}\right)\)\(e\left(\frac{109}{110}\right)\)\(e\left(\frac{89}{110}\right)\)\(e\left(\frac{21}{110}\right)\)\(e\left(\frac{42}{55}\right)\)\(e\left(\frac{26}{55}\right)\)\(e\left(\frac{47}{110}\right)\)\(e\left(\frac{7}{11}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6900 }(89,a) \;\) at \(\;a = \) e.g. 2