Properties

Label 2-8037-1.1-c1-0-282
Degree $2$
Conductor $8037$
Sign $-1$
Analytic cond. $64.1757$
Root an. cond. $8.01097$
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  − 1.75·2-s + 1.09·4-s + 1.58·5-s + 4.03·7-s + 1.59·8-s − 2.78·10-s + 3.16·11-s − 6.50·13-s − 7.09·14-s − 4.99·16-s − 2.47·17-s + 19-s + 1.73·20-s − 5.56·22-s − 2.42·23-s − 2.50·25-s + 11.4·26-s + 4.42·28-s + 7.50·29-s − 0.413·31-s + 5.59·32-s + 4.36·34-s + 6.37·35-s − 3.76·37-s − 1.75·38-s + 2.51·40-s + 2.25·41-s + ⋯
L(s)  = 1  − 1.24·2-s + 0.547·4-s + 0.706·5-s + 1.52·7-s + 0.562·8-s − 0.879·10-s + 0.953·11-s − 1.80·13-s − 1.89·14-s − 1.24·16-s − 0.601·17-s + 0.229·19-s + 0.387·20-s − 1.18·22-s − 0.505·23-s − 0.500·25-s + 2.24·26-s + 0.835·28-s + 1.39·29-s − 0.0743·31-s + 0.989·32-s + 0.748·34-s + 1.07·35-s − 0.618·37-s − 0.285·38-s + 0.397·40-s + 0.351·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8037\)    =    \(3^{2} \cdot 19 \cdot 47\)
Sign: $-1$
Analytic conductor: \(64.1757\)
Root analytic conductor: \(8.01097\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8037,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
19 \( 1 - T \)
47 \( 1 + T \)
good2 \( 1 + 1.75T + 2T^{2} \)
5 \( 1 - 1.58T + 5T^{2} \)
7 \( 1 - 4.03T + 7T^{2} \)
11 \( 1 - 3.16T + 11T^{2} \)
13 \( 1 + 6.50T + 13T^{2} \)
17 \( 1 + 2.47T + 17T^{2} \)
23 \( 1 + 2.42T + 23T^{2} \)
29 \( 1 - 7.50T + 29T^{2} \)
31 \( 1 + 0.413T + 31T^{2} \)
37 \( 1 + 3.76T + 37T^{2} \)
41 \( 1 - 2.25T + 41T^{2} \)
43 \( 1 + 12.1T + 43T^{2} \)
53 \( 1 + 10.0T + 53T^{2} \)
59 \( 1 + 0.751T + 59T^{2} \)
61 \( 1 + 8.83T + 61T^{2} \)
67 \( 1 - 13.5T + 67T^{2} \)
71 \( 1 + 1.91T + 71T^{2} \)
73 \( 1 + 15.3T + 73T^{2} \)
79 \( 1 - 11.1T + 79T^{2} \)
83 \( 1 + 5.54T + 83T^{2} \)
89 \( 1 - 11.2T + 89T^{2} \)
97 \( 1 + 0.608T + 97T^{2} \)
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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

−7.81723776883196934077157418881, −6.94493481615504967407274709583, −6.41161877315167675797570825532, −5.18800668399118155948532310732, −4.82708758851110196467869792370, −4.09802011926557232366435856674, −2.63300591016124812463438332921, −1.84134380535214454968819487907, −1.36931859735605953040780217443, 0, 1.36931859735605953040780217443, 1.84134380535214454968819487907, 2.63300591016124812463438332921, 4.09802011926557232366435856674, 4.82708758851110196467869792370, 5.18800668399118155948532310732, 6.41161877315167675797570825532, 6.94493481615504967407274709583, 7.81723776883196934077157418881

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