Properties

Label 2-4024-1.1-c1-0-90
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  − 1.85·3-s + 2.88·5-s + 1.11·7-s + 0.447·9-s − 4.87·11-s + 3.77·13-s − 5.36·15-s − 0.0587·17-s − 2.60·19-s − 2.06·21-s − 2.33·23-s + 3.34·25-s + 4.73·27-s + 6.17·29-s − 4.36·31-s + 9.05·33-s + 3.21·35-s − 4.47·37-s − 7.01·39-s − 2.97·41-s − 10.9·43-s + 1.29·45-s + 8.04·47-s − 5.76·49-s + 0.109·51-s − 11.7·53-s − 14.0·55-s + ⋯
L(s)  = 1  − 1.07·3-s + 1.29·5-s + 0.420·7-s + 0.149·9-s − 1.47·11-s + 1.04·13-s − 1.38·15-s − 0.0142·17-s − 0.596·19-s − 0.450·21-s − 0.486·23-s + 0.669·25-s + 0.912·27-s + 1.14·29-s − 0.784·31-s + 1.57·33-s + 0.543·35-s − 0.735·37-s − 1.12·39-s − 0.464·41-s − 1.66·43-s + 0.192·45-s + 1.17·47-s − 0.823·49-s + 0.0152·51-s − 1.60·53-s − 1.90·55-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 \( 1 + 1.85T + 3T^{2} \)
5 \( 1 - 2.88T + 5T^{2} \)
7 \( 1 - 1.11T + 7T^{2} \)
11 \( 1 + 4.87T + 11T^{2} \)
13 \( 1 - 3.77T + 13T^{2} \)
17 \( 1 + 0.0587T + 17T^{2} \)
19 \( 1 + 2.60T + 19T^{2} \)
23 \( 1 + 2.33T + 23T^{2} \)
29 \( 1 - 6.17T + 29T^{2} \)
31 \( 1 + 4.36T + 31T^{2} \)
37 \( 1 + 4.47T + 37T^{2} \)
41 \( 1 + 2.97T + 41T^{2} \)
43 \( 1 + 10.9T + 43T^{2} \)
47 \( 1 - 8.04T + 47T^{2} \)
53 \( 1 + 11.7T + 53T^{2} \)
59 \( 1 + 1.31T + 59T^{2} \)
61 \( 1 - 7.26T + 61T^{2} \)
67 \( 1 + 5.79T + 67T^{2} \)
71 \( 1 + 0.407T + 71T^{2} \)
73 \( 1 - 1.44T + 73T^{2} \)
79 \( 1 - 9.65T + 79T^{2} \)
83 \( 1 + 13.7T + 83T^{2} \)
89 \( 1 + 16.0T + 89T^{2} \)
97 \( 1 + 4.02T + 97T^{2} \)
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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

−8.303294150079734566643014405139, −7.15521907303626781481647845577, −6.28568831275609874093814749642, −5.89454258007954433510767633588, −5.19967940761985156215402637401, −4.68765589893273956315003958533, −3.31935384189773238359405938122, −2.29120072874412688130110059920, −1.41911589043574703010848201208, 0, 1.41911589043574703010848201208, 2.29120072874412688130110059920, 3.31935384189773238359405938122, 4.68765589893273956315003958533, 5.19967940761985156215402637401, 5.89454258007954433510767633588, 6.28568831275609874093814749642, 7.15521907303626781481647845577, 8.303294150079734566643014405139

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