Properties

Label 5472.91
Modulus $5472$
Conductor $608$
Order $72$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5472, base_ring=CyclotomicField(72))
 
M = H._module
 
chi = DirichletCharacter(H, M([36,9,0,44]))
 
pari: [g,chi] = znchar(Mod(91,5472))
 

Basic properties

Modulus: \(5472\)
Conductor: \(608\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(72\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{608}(91,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 5472.ji

\(\chi_{5472}(91,\cdot)\) \(\chi_{5472}(307,\cdot)\) \(\chi_{5472}(451,\cdot)\) \(\chi_{5472}(523,\cdot)\) \(\chi_{5472}(667,\cdot)\) \(\chi_{5472}(811,\cdot)\) \(\chi_{5472}(1459,\cdot)\) \(\chi_{5472}(1675,\cdot)\) \(\chi_{5472}(1819,\cdot)\) \(\chi_{5472}(1891,\cdot)\) \(\chi_{5472}(2035,\cdot)\) \(\chi_{5472}(2179,\cdot)\) \(\chi_{5472}(2827,\cdot)\) \(\chi_{5472}(3043,\cdot)\) \(\chi_{5472}(3187,\cdot)\) \(\chi_{5472}(3259,\cdot)\) \(\chi_{5472}(3403,\cdot)\) \(\chi_{5472}(3547,\cdot)\) \(\chi_{5472}(4195,\cdot)\) \(\chi_{5472}(4411,\cdot)\) \(\chi_{5472}(4555,\cdot)\) \(\chi_{5472}(4627,\cdot)\) \(\chi_{5472}(4771,\cdot)\) \(\chi_{5472}(4915,\cdot)\)

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: $\Q(\zeta_{72})$
Fixed field: Number field defined by a degree 72 polynomial

Values on generators

\((4447,2053,1217,3745)\) → \((-1,e\left(\frac{1}{8}\right),1,e\left(\frac{11}{18}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(23\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 5472 }(91, a) \) \(1\)\(1\)\(e\left(\frac{65}{72}\right)\)\(e\left(\frac{5}{12}\right)\)\(e\left(\frac{11}{24}\right)\)\(e\left(\frac{67}{72}\right)\)\(e\left(\frac{11}{18}\right)\)\(e\left(\frac{17}{36}\right)\)\(e\left(\frac{29}{36}\right)\)\(e\left(\frac{55}{72}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{23}{72}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5472 }(91,a) \;\) at \(\;a = \) e.g. 2