Properties

Label 4005.2782
Modulus $4005$
Conductor $445$
Order $88$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(4005, base_ring=CyclotomicField(88)) M = H._module chi = DirichletCharacter(H, M([0,22,57]))
 
Copy content pari:[g,chi] = znchar(Mod(2782,4005))
 

Basic properties

Modulus: \(4005\)
Conductor: \(445\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(88\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{445}(112,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 4005.dl

\(\chi_{4005}(82,\cdot)\) \(\chi_{4005}(118,\cdot)\) \(\chi_{4005}(163,\cdot)\) \(\chi_{4005}(172,\cdot)\) \(\chi_{4005}(208,\cdot)\) \(\chi_{4005}(298,\cdot)\) \(\chi_{4005}(343,\cdot)\) \(\chi_{4005}(397,\cdot)\) \(\chi_{4005}(442,\cdot)\) \(\chi_{4005}(577,\cdot)\) \(\chi_{4005}(658,\cdot)\) \(\chi_{4005}(847,\cdot)\) \(\chi_{4005}(928,\cdot)\) \(\chi_{4005}(982,\cdot)\) \(\chi_{4005}(1027,\cdot)\) \(\chi_{4005}(1252,\cdot)\) \(\chi_{4005}(1342,\cdot)\) \(\chi_{4005}(1747,\cdot)\) \(\chi_{4005}(1972,\cdot)\) \(\chi_{4005}(2098,\cdot)\) \(\chi_{4005}(2197,\cdot)\) \(\chi_{4005}(2368,\cdot)\) \(\chi_{4005}(2557,\cdot)\) \(\chi_{4005}(2647,\cdot)\) \(\chi_{4005}(2683,\cdot)\) \(\chi_{4005}(2728,\cdot)\) \(\chi_{4005}(2782,\cdot)\) \(\chi_{4005}(2818,\cdot)\) \(\chi_{4005}(2863,\cdot)\) \(\chi_{4005}(2872,\cdot)\) ...

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: $\Q(\zeta_{88})$
Fixed field: Number field defined by a degree 88 polynomial

Values on generators

\((3116,802,181)\) → \((1,i,e\left(\frac{57}{88}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(11\)\(13\)\(14\)\(16\)\(17\)\(19\)
\( \chi_{ 4005 }(2782, a) \) \(1\)\(1\)\(e\left(\frac{27}{44}\right)\)\(e\left(\frac{5}{22}\right)\)\(e\left(\frac{63}{88}\right)\)\(e\left(\frac{37}{44}\right)\)\(e\left(\frac{9}{22}\right)\)\(e\left(\frac{57}{88}\right)\)\(e\left(\frac{29}{88}\right)\)\(e\left(\frac{5}{11}\right)\)\(e\left(\frac{3}{22}\right)\)\(e\left(\frac{15}{88}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 4005 }(2782,a) \;\) at \(\;a = \) e.g. 2