Properties

Label 2-4016-1.1-c1-0-97
Degree $2$
Conductor $4016$
Sign $-1$
Analytic cond. $32.0679$
Root an. cond. $5.66285$
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  + 1.18·3-s + 0.261·5-s − 3.40·7-s − 1.58·9-s − 2.11·11-s + 4.74·13-s + 0.310·15-s + 3.91·17-s + 1.18·19-s − 4.03·21-s + 2.60·23-s − 4.93·25-s − 5.45·27-s + 0.684·29-s − 2.40·31-s − 2.51·33-s − 0.889·35-s − 3.28·37-s + 5.63·39-s + 2.97·41-s + 2.26·43-s − 0.415·45-s − 5.45·47-s + 4.56·49-s + 4.64·51-s − 9.66·53-s − 0.553·55-s + ⋯
L(s)  = 1  + 0.685·3-s + 0.116·5-s − 1.28·7-s − 0.529·9-s − 0.637·11-s + 1.31·13-s + 0.0802·15-s + 0.949·17-s + 0.272·19-s − 0.881·21-s + 0.543·23-s − 0.986·25-s − 1.04·27-s + 0.127·29-s − 0.432·31-s − 0.437·33-s − 0.150·35-s − 0.540·37-s + 0.902·39-s + 0.465·41-s + 0.345·43-s − 0.0619·45-s − 0.795·47-s + 0.652·49-s + 0.651·51-s − 1.32·53-s − 0.0745·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4016 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4016\)    =    \(2^{4} \cdot 251\)
Sign: $-1$
Analytic conductor: \(32.0679\)
Root analytic conductor: \(5.66285\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4016,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
251 \( 1 + T \)
good3 \( 1 - 1.18T + 3T^{2} \)
5 \( 1 - 0.261T + 5T^{2} \)
7 \( 1 + 3.40T + 7T^{2} \)
11 \( 1 + 2.11T + 11T^{2} \)
13 \( 1 - 4.74T + 13T^{2} \)
17 \( 1 - 3.91T + 17T^{2} \)
19 \( 1 - 1.18T + 19T^{2} \)
23 \( 1 - 2.60T + 23T^{2} \)
29 \( 1 - 0.684T + 29T^{2} \)
31 \( 1 + 2.40T + 31T^{2} \)
37 \( 1 + 3.28T + 37T^{2} \)
41 \( 1 - 2.97T + 41T^{2} \)
43 \( 1 - 2.26T + 43T^{2} \)
47 \( 1 + 5.45T + 47T^{2} \)
53 \( 1 + 9.66T + 53T^{2} \)
59 \( 1 + 10.2T + 59T^{2} \)
61 \( 1 - 2.71T + 61T^{2} \)
67 \( 1 + 3.58T + 67T^{2} \)
71 \( 1 + 9.71T + 71T^{2} \)
73 \( 1 + 7.72T + 73T^{2} \)
79 \( 1 - 1.26T + 79T^{2} \)
83 \( 1 - 0.519T + 83T^{2} \)
89 \( 1 - 5.74T + 89T^{2} \)
97 \( 1 - 10.7T + 97T^{2} \)
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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

−8.028750363524369750915055129996, −7.57290952491086220232271689755, −6.47735217082443723030356821620, −5.94726445552159095076600806124, −5.25188209513590771225853839866, −3.93254891267759872970246315227, −3.26189669612939567085298202378, −2.79024197409501247673424278457, −1.49780465102691307151329616483, 0, 1.49780465102691307151329616483, 2.79024197409501247673424278457, 3.26189669612939567085298202378, 3.93254891267759872970246315227, 5.25188209513590771225853839866, 5.94726445552159095076600806124, 6.47735217082443723030356821620, 7.57290952491086220232271689755, 8.028750363524369750915055129996

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