Properties

Label 2-95e2-1.1-c1-0-131
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.64·2-s − 1.37·3-s + 4.97·4-s − 3.61·6-s − 3.64·7-s + 7.84·8-s − 1.12·9-s − 4.75·11-s − 6.81·12-s − 5.36·13-s − 9.62·14-s + 10.7·16-s + 1.33·17-s − 2.95·18-s + 4.99·21-s − 12.5·22-s + 5.06·23-s − 10.7·24-s − 14.1·26-s + 5.64·27-s − 18.1·28-s + 0.253·29-s + 5.11·31-s + 12.7·32-s + 6.52·33-s + 3.51·34-s − 5.57·36-s + ⋯
L(s)  = 1  + 1.86·2-s − 0.791·3-s + 2.48·4-s − 1.47·6-s − 1.37·7-s + 2.77·8-s − 0.373·9-s − 1.43·11-s − 1.96·12-s − 1.48·13-s − 2.57·14-s + 2.69·16-s + 0.323·17-s − 0.697·18-s + 1.09·21-s − 2.67·22-s + 1.05·23-s − 2.19·24-s − 2.77·26-s + 1.08·27-s − 3.42·28-s + 0.0470·29-s + 0.918·31-s + 2.25·32-s + 1.13·33-s + 0.603·34-s − 0.928·36-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: \(0\)
Selberg data: \((2,\ 9025,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.196355487\)
\(L(\frac12)\) \(\approx\) \(3.196355487\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.64T + 2T^{2} \)
3 \( 1 + 1.37T + 3T^{2} \)
7 \( 1 + 3.64T + 7T^{2} \)
11 \( 1 + 4.75T + 11T^{2} \)
13 \( 1 + 5.36T + 13T^{2} \)
17 \( 1 - 1.33T + 17T^{2} \)
23 \( 1 - 5.06T + 23T^{2} \)
29 \( 1 - 0.253T + 29T^{2} \)
31 \( 1 - 5.11T + 31T^{2} \)
37 \( 1 - 10.5T + 37T^{2} \)
41 \( 1 - 9.97T + 41T^{2} \)
43 \( 1 - 1.99T + 43T^{2} \)
47 \( 1 - 3.81T + 47T^{2} \)
53 \( 1 + 9.42T + 53T^{2} \)
59 \( 1 + 0.582T + 59T^{2} \)
61 \( 1 + 8.47T + 61T^{2} \)
67 \( 1 - 10.7T + 67T^{2} \)
71 \( 1 + 9.78T + 71T^{2} \)
73 \( 1 + 1.72T + 73T^{2} \)
79 \( 1 - 2.08T + 79T^{2} \)
83 \( 1 - 15.8T + 83T^{2} \)
89 \( 1 - 9.40T + 89T^{2} \)
97 \( 1 + 2.61T + 97T^{2} \)
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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

−7.42205734679178630516580421977, −6.70420141584432918035771537835, −6.04130436210955680242736299253, −5.71248519728767212594689752860, −4.83288781700304156250915111110, −4.63445532448650361933367018066, −3.40108222533609631100966996350, −2.72263785993726791962904478260, −2.50394017055604612679932512341, −0.62600297044355574591326549986, 0.62600297044355574591326549986, 2.50394017055604612679932512341, 2.72263785993726791962904478260, 3.40108222533609631100966996350, 4.63445532448650361933367018066, 4.83288781700304156250915111110, 5.71248519728767212594689752860, 6.04130436210955680242736299253, 6.70420141584432918035771537835, 7.42205734679178630516580421977

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