Properties

Label 44100.39901
Modulus $44100$
Conductor $441$
Order $21$
Real no
Primitive no
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(44100, base_ring=CyclotomicField(42)) M = H._module chi = DirichletCharacter(H, M([0,14,0,30]))
 
Copy content pari:[g,chi] = znchar(Mod(39901,44100))
 

Basic properties

Modulus: \(44100\)
Conductor: \(441\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(21\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{441}(211,\cdot)\)
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 44100.gk

\(\chi_{44100}(2101,\cdot)\) \(\chi_{44100}(4201,\cdot)\) \(\chi_{44100}(8401,\cdot)\) \(\chi_{44100}(10501,\cdot)\) \(\chi_{44100}(16801,\cdot)\) \(\chi_{44100}(21001,\cdot)\) \(\chi_{44100}(23101,\cdot)\) \(\chi_{44100}(27301,\cdot)\) \(\chi_{44100}(33601,\cdot)\) \(\chi_{44100}(35701,\cdot)\) \(\chi_{44100}(39901,\cdot)\) \(\chi_{44100}(42001,\cdot)\)

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: \(\Q(\zeta_{21})\)
Fixed field: Number field defined by a degree 21 polynomial

Values on generators

\((22051,34301,15877,9901)\) → \((1,e\left(\frac{1}{3}\right),1,e\left(\frac{5}{7}\right))\)

First values

\(a\) \(-1\)\(1\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)\(43\)
\( \chi_{ 44100 }(39901, a) \) \(1\)\(1\)\(e\left(\frac{19}{21}\right)\)\(e\left(\frac{5}{21}\right)\)\(e\left(\frac{6}{7}\right)\)\(1\)\(e\left(\frac{17}{21}\right)\)\(e\left(\frac{4}{21}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{6}{7}\right)\)\(e\left(\frac{8}{21}\right)\)\(e\left(\frac{13}{21}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 44100 }(39901,a) \;\) at \(\;a = \) e.g. 2