Properties

Label 2-17e2-1.1-c9-0-1
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5.88·2-s − 265.·3-s − 477.·4-s − 2.55e3·5-s + 1.55e3·6-s − 3.87e3·7-s + 5.81e3·8-s + 5.06e4·9-s + 1.50e4·10-s − 2.34e4·11-s + 1.26e5·12-s + 2.43e4·13-s + 2.28e4·14-s + 6.77e5·15-s + 2.10e5·16-s − 2.97e5·18-s − 3.04e5·19-s + 1.21e6·20-s + 1.02e6·21-s + 1.38e5·22-s + 3.93e4·23-s − 1.54e6·24-s + 4.57e6·25-s − 1.43e5·26-s − 8.20e6·27-s + 1.85e6·28-s − 3.15e6·29-s + ⋯
L(s)  = 1  − 0.259·2-s − 1.88·3-s − 0.932·4-s − 1.82·5-s + 0.491·6-s − 0.610·7-s + 0.502·8-s + 2.57·9-s + 0.475·10-s − 0.483·11-s + 1.76·12-s + 0.236·13-s + 0.158·14-s + 3.45·15-s + 0.801·16-s − 0.668·18-s − 0.536·19-s + 1.70·20-s + 1.15·21-s + 0.125·22-s + 0.0293·23-s − 0.949·24-s + 2.34·25-s − 0.0614·26-s − 2.97·27-s + 0.569·28-s − 0.828·29-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: \(0\)
Selberg data: \((2,\ 289,\ (\ :9/2),\ 1)\)

Particular Values

\(L(5)\) \(\approx\) \(0.0002910376931\)
\(L(\frac12)\) \(\approx\) \(0.0002910376931\)
\(L(\frac{11}{2})\) 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 \( 1 + 5.88T + 512T^{2} \)
3 \( 1 + 265.T + 1.96e4T^{2} \)
5 \( 1 + 2.55e3T + 1.95e6T^{2} \)
7 \( 1 + 3.87e3T + 4.03e7T^{2} \)
11 \( 1 + 2.34e4T + 2.35e9T^{2} \)
13 \( 1 - 2.43e4T + 1.06e10T^{2} \)
19 \( 1 + 3.04e5T + 3.22e11T^{2} \)
23 \( 1 - 3.93e4T + 1.80e12T^{2} \)
29 \( 1 + 3.15e6T + 1.45e13T^{2} \)
31 \( 1 - 1.64e6T + 2.64e13T^{2} \)
37 \( 1 - 4.07e6T + 1.29e14T^{2} \)
41 \( 1 + 6.50e6T + 3.27e14T^{2} \)
43 \( 1 + 1.38e7T + 5.02e14T^{2} \)
47 \( 1 - 3.32e7T + 1.11e15T^{2} \)
53 \( 1 + 3.63e7T + 3.29e15T^{2} \)
59 \( 1 + 5.20e7T + 8.66e15T^{2} \)
61 \( 1 + 1.27e8T + 1.16e16T^{2} \)
67 \( 1 + 1.60e8T + 2.72e16T^{2} \)
71 \( 1 - 3.22e8T + 4.58e16T^{2} \)
73 \( 1 - 2.08e8T + 5.88e16T^{2} \)
79 \( 1 + 2.67e8T + 1.19e17T^{2} \)
83 \( 1 - 5.15e8T + 1.86e17T^{2} \)
89 \( 1 - 4.25e8T + 3.50e17T^{2} \)
97 \( 1 - 2.18e8T + 7.60e17T^{2} \)
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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

−10.55540512673819695097337773467, −9.439311000829238869731711501087, −8.142482804681126334979242436130, −7.34059562347074495669410566871, −6.31323549019541844971792506210, −5.12911743925012083498295960962, −4.38674264194489455056731096855, −3.57859525552301881568364946942, −1.08411358661204034321888706467, −0.01108166210573308451408646797, 0.01108166210573308451408646797, 1.08411358661204034321888706467, 3.57859525552301881568364946942, 4.38674264194489455056731096855, 5.12911743925012083498295960962, 6.31323549019541844971792506210, 7.34059562347074495669410566871, 8.142482804681126334979242436130, 9.439311000829238869731711501087, 10.55540512673819695097337773467

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