Properties

Label 2-17e2-1.1-c9-0-188
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  + 39.8·2-s + 51.5·3-s + 1.07e3·4-s + 643.·5-s + 2.05e3·6-s − 8.54e3·7-s + 2.25e4·8-s − 1.70e4·9-s + 2.56e4·10-s + 1.04e4·11-s + 5.55e4·12-s − 4.87e4·13-s − 3.40e5·14-s + 3.31e4·15-s + 3.48e5·16-s − 6.79e5·18-s − 1.57e5·19-s + 6.93e5·20-s − 4.39e5·21-s + 4.18e5·22-s + 2.48e6·23-s + 1.16e6·24-s − 1.53e6·25-s − 1.94e6·26-s − 1.89e6·27-s − 9.20e6·28-s − 3.86e6·29-s + ⋯
L(s)  = 1  + 1.76·2-s + 0.367·3-s + 2.10·4-s + 0.460·5-s + 0.646·6-s − 1.34·7-s + 1.94·8-s − 0.865·9-s + 0.811·10-s + 0.216·11-s + 0.773·12-s − 0.473·13-s − 2.36·14-s + 0.168·15-s + 1.32·16-s − 1.52·18-s − 0.276·19-s + 0.969·20-s − 0.493·21-s + 0.381·22-s + 1.85·23-s + 0.715·24-s − 0.788·25-s − 0.834·26-s − 0.684·27-s − 2.83·28-s − 1.01·29-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 \( 1 - 39.8T + 512T^{2} \)
3 \( 1 - 51.5T + 1.96e4T^{2} \)
5 \( 1 - 643.T + 1.95e6T^{2} \)
7 \( 1 + 8.54e3T + 4.03e7T^{2} \)
11 \( 1 - 1.04e4T + 2.35e9T^{2} \)
13 \( 1 + 4.87e4T + 1.06e10T^{2} \)
19 \( 1 + 1.57e5T + 3.22e11T^{2} \)
23 \( 1 - 2.48e6T + 1.80e12T^{2} \)
29 \( 1 + 3.86e6T + 1.45e13T^{2} \)
31 \( 1 + 9.94e5T + 2.64e13T^{2} \)
37 \( 1 - 7.18e6T + 1.29e14T^{2} \)
41 \( 1 + 1.89e7T + 3.27e14T^{2} \)
43 \( 1 + 1.91e7T + 5.02e14T^{2} \)
47 \( 1 + 5.40e7T + 1.11e15T^{2} \)
53 \( 1 - 7.91e7T + 3.29e15T^{2} \)
59 \( 1 + 1.82e8T + 8.66e15T^{2} \)
61 \( 1 + 1.75e8T + 1.16e16T^{2} \)
67 \( 1 + 9.64e7T + 2.72e16T^{2} \)
71 \( 1 - 2.59e8T + 4.58e16T^{2} \)
73 \( 1 + 9.76e7T + 5.88e16T^{2} \)
79 \( 1 + 7.15e7T + 1.19e17T^{2} \)
83 \( 1 + 6.09e8T + 1.86e17T^{2} \)
89 \( 1 - 2.08e7T + 3.50e17T^{2} \)
97 \( 1 - 5.19e8T + 7.60e17T^{2} \)
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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

−9.821908691944808390232059499471, −8.929322657990816256198995130927, −7.35951120730172431759058660658, −6.43581565520484081370549467376, −5.76018589726744945450639171400, −4.76869626572163207961628701343, −3.42254493271396193156250789837, −2.99907868892653629230581019911, −1.90913970945843584311366892301, 0, 1.90913970945843584311366892301, 2.99907868892653629230581019911, 3.42254493271396193156250789837, 4.76869626572163207961628701343, 5.76018589726744945450639171400, 6.43581565520484081370549467376, 7.35951120730172431759058660658, 8.929322657990816256198995130927, 9.821908691944808390232059499471

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