Properties

Label 2-507-1.1-c3-0-29
Degree $2$
Conductor $507$
Sign $-1$
Analytic cond. $29.9139$
Root an. cond. $5.46936$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.76·2-s − 3·3-s + 14.7·4-s − 18.8·5-s + 14.2·6-s + 23.8·7-s − 32.0·8-s + 9·9-s + 89.7·10-s − 60.2·11-s − 44.1·12-s − 113.·14-s + 56.5·15-s + 34.9·16-s − 1.17·17-s − 42.8·18-s − 29.9·19-s − 277.·20-s − 71.5·21-s + 287.·22-s + 159.·23-s + 96.0·24-s + 229.·25-s − 27·27-s + 351.·28-s + 20.8·29-s − 269.·30-s + ⋯
L(s)  = 1  − 1.68·2-s − 0.577·3-s + 1.83·4-s − 1.68·5-s + 0.972·6-s + 1.28·7-s − 1.41·8-s + 0.333·9-s + 2.83·10-s − 1.65·11-s − 1.06·12-s − 2.17·14-s + 0.972·15-s + 0.545·16-s − 0.0167·17-s − 0.561·18-s − 0.362·19-s − 3.10·20-s − 0.743·21-s + 2.78·22-s + 1.44·23-s + 0.817·24-s + 1.83·25-s − 0.192·27-s + 2.37·28-s + 0.133·29-s − 1.63·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 507 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 507 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(507\)    =    \(3 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(29.9139\)
Root analytic conductor: \(5.46936\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 507,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 3T \)
13 \( 1 \)
good2 \( 1 + 4.76T + 8T^{2} \)
5 \( 1 + 18.8T + 125T^{2} \)
7 \( 1 - 23.8T + 343T^{2} \)
11 \( 1 + 60.2T + 1.33e3T^{2} \)
17 \( 1 + 1.17T + 4.91e3T^{2} \)
19 \( 1 + 29.9T + 6.85e3T^{2} \)
23 \( 1 - 159.T + 1.21e4T^{2} \)
29 \( 1 - 20.8T + 2.43e4T^{2} \)
31 \( 1 - 67.2T + 2.97e4T^{2} \)
37 \( 1 + 138.T + 5.06e4T^{2} \)
41 \( 1 - 113.T + 6.89e4T^{2} \)
43 \( 1 - 32.9T + 7.95e4T^{2} \)
47 \( 1 - 520.T + 1.03e5T^{2} \)
53 \( 1 - 467.T + 1.48e5T^{2} \)
59 \( 1 - 409.T + 2.05e5T^{2} \)
61 \( 1 - 74.9T + 2.26e5T^{2} \)
67 \( 1 + 305.T + 3.00e5T^{2} \)
71 \( 1 - 318.T + 3.57e5T^{2} \)
73 \( 1 + 867.T + 3.89e5T^{2} \)
79 \( 1 + 626.T + 4.93e5T^{2} \)
83 \( 1 + 1.21e3T + 5.71e5T^{2} \)
89 \( 1 - 679.T + 7.04e5T^{2} \)
97 \( 1 - 491.T + 9.12e5T^{2} \)
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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

−10.37735552435173837049187609550, −8.837731567704206239182716681691, −8.246569692088815655472601283323, −7.56361070650203812834081999368, −7.06154637805765093466936170491, −5.31931457922664554376961838558, −4.35738018861003705879999841619, −2.62076252610030821789106060332, −1.02446683100534752019403216572, 0, 1.02446683100534752019403216572, 2.62076252610030821789106060332, 4.35738018861003705879999841619, 5.31931457922664554376961838558, 7.06154637805765093466936170491, 7.56361070650203812834081999368, 8.246569692088815655472601283323, 8.837731567704206239182716681691, 10.37735552435173837049187609550

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