Properties

Label 2-95e2-1.1-c1-0-252
Degree $2$
Conductor $9025$
Sign $-1$
Analytic cond. $72.0649$
Root an. cond. $8.48910$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.93·2-s − 2.41·3-s + 1.74·4-s + 4.67·6-s − 1.46·7-s + 0.487·8-s + 2.82·9-s − 2.89·11-s − 4.22·12-s + 6.12·13-s + 2.82·14-s − 4.44·16-s + 6.29·17-s − 5.47·18-s + 3.52·21-s + 5.60·22-s − 0.508·23-s − 1.17·24-s − 11.8·26-s + 0.414·27-s − 2.55·28-s + 1.72·29-s − 8.44·31-s + 7.62·32-s + 6.98·33-s − 12.1·34-s + 4.94·36-s + ⋯
L(s)  = 1  − 1.36·2-s − 1.39·3-s + 0.874·4-s + 1.90·6-s − 0.552·7-s + 0.172·8-s + 0.942·9-s − 0.872·11-s − 1.21·12-s + 1.69·13-s + 0.755·14-s − 1.11·16-s + 1.52·17-s − 1.29·18-s + 0.769·21-s + 1.19·22-s − 0.106·23-s − 0.240·24-s − 2.32·26-s + 0.0796·27-s − 0.482·28-s + 0.319·29-s − 1.51·31-s + 1.34·32-s + 1.21·33-s − 2.09·34-s + 0.824·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9025\)    =    \(5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(72.0649\)
Root analytic conductor: \(8.48910\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9025,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
19 \( 1 \)
good2 \( 1 + 1.93T + 2T^{2} \)
3 \( 1 + 2.41T + 3T^{2} \)
7 \( 1 + 1.46T + 7T^{2} \)
11 \( 1 + 2.89T + 11T^{2} \)
13 \( 1 - 6.12T + 13T^{2} \)
17 \( 1 - 6.29T + 17T^{2} \)
23 \( 1 + 0.508T + 23T^{2} \)
29 \( 1 - 1.72T + 29T^{2} \)
31 \( 1 + 8.44T + 31T^{2} \)
37 \( 1 - 3.13T + 37T^{2} \)
41 \( 1 - 7.44T + 41T^{2} \)
43 \( 1 + 6.90T + 43T^{2} \)
47 \( 1 - 0.316T + 47T^{2} \)
53 \( 1 - 4.34T + 53T^{2} \)
59 \( 1 - 2.25T + 59T^{2} \)
61 \( 1 + 6.29T + 61T^{2} \)
67 \( 1 + 10.0T + 67T^{2} \)
71 \( 1 + 6.63T + 71T^{2} \)
73 \( 1 + 12.9T + 73T^{2} \)
79 \( 1 - 14.6T + 79T^{2} \)
83 \( 1 - 4.94T + 83T^{2} \)
89 \( 1 + 5.35T + 89T^{2} \)
97 \( 1 - 15.9T + 97T^{2} \)
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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

−7.54861226183501367838840483916, −6.74300924597096588127365477266, −6.03905416594045330968771041262, −5.63126797612682117757505159282, −4.81698042557948649596751732172, −3.82948176049907503938634448608, −2.94780927350815169185835501018, −1.60274279906773632899235459262, −0.899854594658749537795881587947, 0, 0.899854594658749537795881587947, 1.60274279906773632899235459262, 2.94780927350815169185835501018, 3.82948176049907503938634448608, 4.81698042557948649596751732172, 5.63126797612682117757505159282, 6.03905416594045330968771041262, 6.74300924597096588127365477266, 7.54861226183501367838840483916

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