Properties

Label 2-4024-1.1-c1-0-120
Degree $2$
Conductor $4024$
Sign $-1$
Analytic cond. $32.1318$
Root an. cond. $5.66849$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.89·3-s − 1.96·5-s + 2.82·7-s + 5.39·9-s − 5.91·11-s − 5.24·13-s − 5.68·15-s − 0.885·17-s − 6.74·19-s + 8.19·21-s + 5.73·23-s − 1.14·25-s + 6.93·27-s − 9.96·29-s + 0.549·31-s − 17.1·33-s − 5.55·35-s + 6.03·37-s − 15.1·39-s + 2.81·41-s + 11.4·43-s − 10.5·45-s − 8.25·47-s + 1.00·49-s − 2.56·51-s − 4.66·53-s + 11.6·55-s + ⋯
L(s)  = 1  + 1.67·3-s − 0.878·5-s + 1.06·7-s + 1.79·9-s − 1.78·11-s − 1.45·13-s − 1.46·15-s − 0.214·17-s − 1.54·19-s + 1.78·21-s + 1.19·23-s − 0.228·25-s + 1.33·27-s − 1.84·29-s + 0.0986·31-s − 2.98·33-s − 0.938·35-s + 0.991·37-s − 2.43·39-s + 0.440·41-s + 1.74·43-s − 1.57·45-s − 1.20·47-s + 0.142·49-s − 0.359·51-s − 0.641·53-s + 1.56·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4024 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4024\)    =    \(2^{3} \cdot 503\)
Sign: $-1$
Analytic conductor: \(32.1318\)
Root analytic conductor: \(5.66849\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4024,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
503 \( 1 - T \)
good3 \( 1 - 2.89T + 3T^{2} \)
5 \( 1 + 1.96T + 5T^{2} \)
7 \( 1 - 2.82T + 7T^{2} \)
11 \( 1 + 5.91T + 11T^{2} \)
13 \( 1 + 5.24T + 13T^{2} \)
17 \( 1 + 0.885T + 17T^{2} \)
19 \( 1 + 6.74T + 19T^{2} \)
23 \( 1 - 5.73T + 23T^{2} \)
29 \( 1 + 9.96T + 29T^{2} \)
31 \( 1 - 0.549T + 31T^{2} \)
37 \( 1 - 6.03T + 37T^{2} \)
41 \( 1 - 2.81T + 41T^{2} \)
43 \( 1 - 11.4T + 43T^{2} \)
47 \( 1 + 8.25T + 47T^{2} \)
53 \( 1 + 4.66T + 53T^{2} \)
59 \( 1 + 1.78T + 59T^{2} \)
61 \( 1 + 7.68T + 61T^{2} \)
67 \( 1 + 2.96T + 67T^{2} \)
71 \( 1 + 15.7T + 71T^{2} \)
73 \( 1 - 10.8T + 73T^{2} \)
79 \( 1 + 16.2T + 79T^{2} \)
83 \( 1 + 9.57T + 83T^{2} \)
89 \( 1 - 7.66T + 89T^{2} \)
97 \( 1 + 2.26T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.979198925886640078698938747910, −7.57936222424151518243253623620, −7.24546155777033393144872651437, −5.71450810562417013467575537516, −4.59744906360915482849566828158, −4.42543645056434916126860688667, −3.20253727978108995879505055945, −2.50487744917393768426248951497, −1.88867956638371849858764491027, 0, 1.88867956638371849858764491027, 2.50487744917393768426248951497, 3.20253727978108995879505055945, 4.42543645056434916126860688667, 4.59744906360915482849566828158, 5.71450810562417013467575537516, 7.24546155777033393144872651437, 7.57936222424151518243253623620, 7.979198925886640078698938747910

Graph of the $Z$-function along the critical line