Properties

Label 2-5148-1.1-c1-0-25
Degree $2$
Conductor $5148$
Sign $1$
Analytic cond. $41.1069$
Root an. cond. $6.41147$
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  + 2.18·5-s + 4.85·7-s + 11-s + 13-s − 3.92·17-s − 2.48·19-s + 6.10·23-s − 0.236·25-s + 6.66·29-s − 8.02·31-s + 10.5·35-s − 1.25·37-s + 2.85·41-s − 1.92·43-s + 8.95·47-s + 16.5·49-s + 7.33·53-s + 2.18·55-s + 1.13·59-s + 4.95·61-s + 2.18·65-s + 3.04·67-s − 10.2·71-s + 2.12·73-s + 4.85·77-s + 10.2·79-s − 6.20·83-s + ⋯
L(s)  = 1  + 0.976·5-s + 1.83·7-s + 0.301·11-s + 0.277·13-s − 0.950·17-s − 0.570·19-s + 1.27·23-s − 0.0472·25-s + 1.23·29-s − 1.44·31-s + 1.79·35-s − 0.205·37-s + 0.445·41-s − 0.292·43-s + 1.30·47-s + 2.36·49-s + 1.00·53-s + 0.294·55-s + 0.147·59-s + 0.634·61-s + 0.270·65-s + 0.372·67-s − 1.22·71-s + 0.248·73-s + 0.552·77-s + 1.15·79-s − 0.681·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5148 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5148 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5148\)    =    \(2^{2} \cdot 3^{2} \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(41.1069\)
Root analytic conductor: \(6.41147\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5148,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.229836775\)
\(L(\frac12)\) \(\approx\) \(3.229836775\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
11 \( 1 - T \)
13 \( 1 - T \)
good5 \( 1 - 2.18T + 5T^{2} \)
7 \( 1 - 4.85T + 7T^{2} \)
17 \( 1 + 3.92T + 17T^{2} \)
19 \( 1 + 2.48T + 19T^{2} \)
23 \( 1 - 6.10T + 23T^{2} \)
29 \( 1 - 6.66T + 29T^{2} \)
31 \( 1 + 8.02T + 31T^{2} \)
37 \( 1 + 1.25T + 37T^{2} \)
41 \( 1 - 2.85T + 41T^{2} \)
43 \( 1 + 1.92T + 43T^{2} \)
47 \( 1 - 8.95T + 47T^{2} \)
53 \( 1 - 7.33T + 53T^{2} \)
59 \( 1 - 1.13T + 59T^{2} \)
61 \( 1 - 4.95T + 61T^{2} \)
67 \( 1 - 3.04T + 67T^{2} \)
71 \( 1 + 10.2T + 71T^{2} \)
73 \( 1 - 2.12T + 73T^{2} \)
79 \( 1 - 10.2T + 79T^{2} \)
83 \( 1 + 6.20T + 83T^{2} \)
89 \( 1 + 4.30T + 89T^{2} \)
97 \( 1 + 1.25T + 97T^{2} \)
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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

−8.435670281935510611843415948311, −7.44938950717695252164650908936, −6.83626953472287045370225459177, −5.94295837639668339578029734841, −5.27866998927765262082192536507, −4.64673023876810134162869466458, −3.90366345384859803153865845007, −2.52226535648290312354664401310, −1.90252735602972131921879023585, −1.06169673756558190021066408243, 1.06169673756558190021066408243, 1.90252735602972131921879023585, 2.52226535648290312354664401310, 3.90366345384859803153865845007, 4.64673023876810134162869466458, 5.27866998927765262082192536507, 5.94295837639668339578029734841, 6.83626953472287045370225459177, 7.44938950717695252164650908936, 8.435670281935510611843415948311

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