Properties

Label 2-39e2-1.1-c3-0-99
Degree $2$
Conductor $1521$
Sign $-1$
Analytic cond. $89.7419$
Root an. cond. $9.47322$
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  − 2.82·2-s − 0.0423·4-s − 3.41·5-s − 13.3·7-s + 22.6·8-s + 9.62·10-s + 35.4·11-s + 37.6·14-s − 63.6·16-s − 69.6·17-s − 12.4·19-s + 0.144·20-s − 100.·22-s + 126.·23-s − 113.·25-s + 0.565·28-s + 179.·29-s − 255.·31-s − 1.91·32-s + 196.·34-s + 45.5·35-s − 207.·37-s + 34.9·38-s − 77.3·40-s − 117.·41-s + 553.·43-s − 1.50·44-s + ⋯
L(s)  = 1  − 0.997·2-s − 0.00529·4-s − 0.305·5-s − 0.720·7-s + 1.00·8-s + 0.304·10-s + 0.971·11-s + 0.718·14-s − 0.994·16-s − 0.993·17-s − 0.149·19-s + 0.00161·20-s − 0.969·22-s + 1.14·23-s − 0.906·25-s + 0.00381·28-s + 1.14·29-s − 1.48·31-s − 0.0105·32-s + 0.991·34-s + 0.219·35-s − 0.920·37-s + 0.149·38-s − 0.305·40-s − 0.448·41-s + 1.96·43-s − 0.00514·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1521 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1521 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1521\)    =    \(3^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(89.7419\)
Root analytic conductor: \(9.47322\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1521,\ (\ :3/2),\ -1)\)

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 \( 1 \)
13 \( 1 \)
good2 \( 1 + 2.82T + 8T^{2} \)
5 \( 1 + 3.41T + 125T^{2} \)
7 \( 1 + 13.3T + 343T^{2} \)
11 \( 1 - 35.4T + 1.33e3T^{2} \)
17 \( 1 + 69.6T + 4.91e3T^{2} \)
19 \( 1 + 12.4T + 6.85e3T^{2} \)
23 \( 1 - 126.T + 1.21e4T^{2} \)
29 \( 1 - 179.T + 2.43e4T^{2} \)
31 \( 1 + 255.T + 2.97e4T^{2} \)
37 \( 1 + 207.T + 5.06e4T^{2} \)
41 \( 1 + 117.T + 6.89e4T^{2} \)
43 \( 1 - 553.T + 7.95e4T^{2} \)
47 \( 1 - 62.9T + 1.03e5T^{2} \)
53 \( 1 - 147.T + 1.48e5T^{2} \)
59 \( 1 - 274.T + 2.05e5T^{2} \)
61 \( 1 - 603.T + 2.26e5T^{2} \)
67 \( 1 - 741.T + 3.00e5T^{2} \)
71 \( 1 - 572.T + 3.57e5T^{2} \)
73 \( 1 + 26.7T + 3.89e5T^{2} \)
79 \( 1 + 207.T + 4.93e5T^{2} \)
83 \( 1 + 1.03e3T + 5.71e5T^{2} \)
89 \( 1 - 1.22e3T + 7.04e5T^{2} \)
97 \( 1 + 1.79e3T + 9.12e5T^{2} \)
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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

−8.907898709124740000787810565581, −8.109996913066047248461740695952, −7.07024389613396669874552187023, −6.67104329696161680589569503826, −5.42340535362901164864656398034, −4.32294435502612280331396788807, −3.61392260410671053041348377990, −2.22270010293376486905826413643, −1.01341094381931398458644769227, 0, 1.01341094381931398458644769227, 2.22270010293376486905826413643, 3.61392260410671053041348377990, 4.32294435502612280331396788807, 5.42340535362901164864656398034, 6.67104329696161680589569503826, 7.07024389613396669874552187023, 8.109996913066047248461740695952, 8.907898709124740000787810565581

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