Properties

Label 2-2016-1.1-c3-0-38
Degree $2$
Conductor $2016$
Sign $1$
Analytic cond. $118.947$
Root an. cond. $10.9063$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 18·5-s − 7·7-s − 44·11-s + 58·13-s + 130·17-s + 92·19-s − 84·23-s + 199·25-s + 250·29-s − 72·31-s − 126·35-s − 354·37-s − 334·41-s − 416·43-s + 464·47-s + 49·49-s + 450·53-s − 792·55-s + 516·59-s + 58·61-s + 1.04e3·65-s − 656·67-s + 940·71-s + 178·73-s + 308·77-s + 1.07e3·79-s − 660·83-s + ⋯
L(s)  = 1  + 1.60·5-s − 0.377·7-s − 1.20·11-s + 1.23·13-s + 1.85·17-s + 1.11·19-s − 0.761·23-s + 1.59·25-s + 1.60·29-s − 0.417·31-s − 0.608·35-s − 1.57·37-s − 1.27·41-s − 1.47·43-s + 1.44·47-s + 1/7·49-s + 1.16·53-s − 1.94·55-s + 1.13·59-s + 0.121·61-s + 1.99·65-s − 1.19·67-s + 1.57·71-s + 0.285·73-s + 0.455·77-s + 1.52·79-s − 0.872·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2016\)    =    \(2^{5} \cdot 3^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(118.947\)
Root analytic conductor: \(10.9063\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2016,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.352310688\)
\(L(\frac12)\) \(\approx\) \(3.352310688\)
\(L(\frac{5}{2})\) 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 \( 1 \)
7 \( 1 + p T \)
good5 \( 1 - 18 T + p^{3} T^{2} \)
11 \( 1 + 4 p T + p^{3} T^{2} \)
13 \( 1 - 58 T + p^{3} T^{2} \)
17 \( 1 - 130 T + p^{3} T^{2} \)
19 \( 1 - 92 T + p^{3} T^{2} \)
23 \( 1 + 84 T + p^{3} T^{2} \)
29 \( 1 - 250 T + p^{3} T^{2} \)
31 \( 1 + 72 T + p^{3} T^{2} \)
37 \( 1 + 354 T + p^{3} T^{2} \)
41 \( 1 + 334 T + p^{3} T^{2} \)
43 \( 1 + 416 T + p^{3} T^{2} \)
47 \( 1 - 464 T + p^{3} T^{2} \)
53 \( 1 - 450 T + p^{3} T^{2} \)
59 \( 1 - 516 T + p^{3} T^{2} \)
61 \( 1 - 58 T + p^{3} T^{2} \)
67 \( 1 + 656 T + p^{3} T^{2} \)
71 \( 1 - 940 T + p^{3} T^{2} \)
73 \( 1 - 178 T + p^{3} T^{2} \)
79 \( 1 - 1072 T + p^{3} T^{2} \)
83 \( 1 + 660 T + p^{3} T^{2} \)
89 \( 1 + 1254 T + p^{3} T^{2} \)
97 \( 1 - 210 T + p^{3} T^{2} \)
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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

−8.772769527387875393582609274072, −8.159394425372046396279031835009, −7.12676532139105332027310339333, −6.28969039910220894493135407905, −5.42273004623438692173930303367, −5.29286284757567950944370270478, −3.59299801641857320991402126637, −2.88267782853898508878979437408, −1.79577611935370511146998836438, −0.881534157530741021753192307815, 0.881534157530741021753192307815, 1.79577611935370511146998836438, 2.88267782853898508878979437408, 3.59299801641857320991402126637, 5.29286284757567950944370270478, 5.42273004623438692173930303367, 6.28969039910220894493135407905, 7.12676532139105332027310339333, 8.159394425372046396279031835009, 8.772769527387875393582609274072

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