Properties

Label 2-17e2-1.1-c9-0-124
Degree $2$
Conductor $289$
Sign $-1$
Analytic cond. $148.845$
Root an. cond. $12.2002$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 21.4·2-s − 32.0·3-s − 52.9·4-s − 1.49e3·5-s − 687.·6-s − 1.22e3·7-s − 1.21e4·8-s − 1.86e4·9-s − 3.20e4·10-s + 5.99e4·11-s + 1.69e3·12-s + 1.43e5·13-s − 2.61e4·14-s + 4.79e4·15-s − 2.32e5·16-s − 3.99e5·18-s + 8.97e5·19-s + 7.90e4·20-s + 3.91e4·21-s + 1.28e6·22-s − 1.66e6·23-s + 3.88e5·24-s + 2.77e5·25-s + 3.06e6·26-s + 1.22e6·27-s + 6.46e4·28-s + 4.05e6·29-s + ⋯
L(s)  = 1  + 0.946·2-s − 0.228·3-s − 0.103·4-s − 1.06·5-s − 0.216·6-s − 0.192·7-s − 1.04·8-s − 0.947·9-s − 1.01·10-s + 1.23·11-s + 0.0236·12-s + 1.38·13-s − 0.181·14-s + 0.244·15-s − 0.885·16-s − 0.897·18-s + 1.58·19-s + 0.110·20-s + 0.0439·21-s + 1.16·22-s − 1.23·23-s + 0.238·24-s + 0.142·25-s + 1.31·26-s + 0.445·27-s + 0.0198·28-s + 1.06·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 289 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 289 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(289\)    =    \(17^{2}\)
Sign: $-1$
Analytic conductor: \(148.845\)
Root analytic conductor: \(12.2002\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 289,\ (\ :9/2),\ -1)\)

Particular Values

\(L(5)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad17 \( 1 \)
good2 \( 1 - 21.4T + 512T^{2} \)
3 \( 1 + 32.0T + 1.96e4T^{2} \)
5 \( 1 + 1.49e3T + 1.95e6T^{2} \)
7 \( 1 + 1.22e3T + 4.03e7T^{2} \)
11 \( 1 - 5.99e4T + 2.35e9T^{2} \)
13 \( 1 - 1.43e5T + 1.06e10T^{2} \)
19 \( 1 - 8.97e5T + 3.22e11T^{2} \)
23 \( 1 + 1.66e6T + 1.80e12T^{2} \)
29 \( 1 - 4.05e6T + 1.45e13T^{2} \)
31 \( 1 + 4.88e5T + 2.64e13T^{2} \)
37 \( 1 - 9.68e6T + 1.29e14T^{2} \)
41 \( 1 - 1.69e7T + 3.27e14T^{2} \)
43 \( 1 - 6.52e6T + 5.02e14T^{2} \)
47 \( 1 + 5.90e7T + 1.11e15T^{2} \)
53 \( 1 + 1.27e7T + 3.29e15T^{2} \)
59 \( 1 + 4.63e7T + 8.66e15T^{2} \)
61 \( 1 - 4.21e7T + 1.16e16T^{2} \)
67 \( 1 + 2.39e8T + 2.72e16T^{2} \)
71 \( 1 + 5.23e7T + 4.58e16T^{2} \)
73 \( 1 + 1.27e8T + 5.88e16T^{2} \)
79 \( 1 + 1.16e8T + 1.19e17T^{2} \)
83 \( 1 - 3.57e8T + 1.86e17T^{2} \)
89 \( 1 + 4.24e8T + 3.50e17T^{2} \)
97 \( 1 - 8.27e8T + 7.60e17T^{2} \)
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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

−9.654519312324637433676645011532, −8.727030174537684755246218820648, −7.900786509845263145526456085584, −6.41693792817195811796925479224, −5.82920842495140974361356059608, −4.55854741668999026993024488548, −3.70967412881012797341998551068, −3.08332377638291785695157135810, −1.10252963139646886144569026978, 0, 1.10252963139646886144569026978, 3.08332377638291785695157135810, 3.70967412881012797341998551068, 4.55854741668999026993024488548, 5.82920842495140974361356059608, 6.41693792817195811796925479224, 7.900786509845263145526456085584, 8.727030174537684755246218820648, 9.654519312324637433676645011532

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