Properties

Label 2-376712-1.1-c1-0-19
Degree $2$
Conductor $376712$
Sign $1$
Analytic cond. $3008.06$
Root an. cond. $54.8457$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s − 3·9-s − 2·11-s − 4·13-s + 4·19-s + 6·23-s − 25-s + 6·29-s − 10·37-s − 2·41-s + 10·43-s + 6·45-s + 8·47-s − 6·53-s + 4·55-s + 12·59-s + 12·61-s + 8·65-s + 8·67-s − 8·71-s − 8·73-s + 14·79-s + 9·81-s − 4·83-s − 8·95-s − 6·97-s + 6·99-s + ⋯
L(s)  = 1  − 0.894·5-s − 9-s − 0.603·11-s − 1.10·13-s + 0.917·19-s + 1.25·23-s − 1/5·25-s + 1.11·29-s − 1.64·37-s − 0.312·41-s + 1.52·43-s + 0.894·45-s + 1.16·47-s − 0.824·53-s + 0.539·55-s + 1.56·59-s + 1.53·61-s + 0.992·65-s + 0.977·67-s − 0.949·71-s − 0.936·73-s + 1.57·79-s + 81-s − 0.439·83-s − 0.820·95-s − 0.609·97-s + 0.603·99-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 376712 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 376712 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(376712\)    =    \(2^{3} \cdot 7^{2} \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(3008.06\)
Root analytic conductor: \(54.8457\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 376712,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.921009593\)
\(L(\frac12)\) \(\approx\) \(1.921009593\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 \)
31 \( 1 \)
good3 \( 1 + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 8 T + p T^{2} \)
79 \( 1 - 14 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 6 T + p T^{2} \)
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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

−12.38631361898653, −11.96949307451152, −11.68571355343180, −11.16834622127543, −10.75618550540233, −10.28104030175562, −9.795171917414822, −9.245323944895454, −8.829973170592431, −8.260784583083715, −8.033507676402397, −7.362989483618354, −7.073668398541527, −6.696374726005011, −5.704405272696185, −5.562040800633155, −4.975091536982681, −4.586578834901898, −3.908606052401285, −3.343708244820382, −2.894196310001735, −2.484345717665137, −1.816042196202922, −0.7051278192533198, −0.5334454777407628, 0.5334454777407628, 0.7051278192533198, 1.816042196202922, 2.484345717665137, 2.894196310001735, 3.343708244820382, 3.908606052401285, 4.586578834901898, 4.975091536982681, 5.562040800633155, 5.704405272696185, 6.696374726005011, 7.073668398541527, 7.362989483618354, 8.033507676402397, 8.260784583083715, 8.829973170592431, 9.245323944895454, 9.795171917414822, 10.28104030175562, 10.75618550540233, 11.16834622127543, 11.68571355343180, 11.96949307451152, 12.38631361898653

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