Properties

Label 2-4016-1.1-c1-0-81
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  − 0.224·3-s − 2.42·5-s + 2.24·7-s − 2.94·9-s − 1.64·11-s + 6.22·13-s + 0.545·15-s − 1.62·17-s − 7.83·19-s − 0.505·21-s + 6.98·23-s + 0.898·25-s + 1.33·27-s + 8.44·29-s − 7.71·31-s + 0.368·33-s − 5.46·35-s + 9.24·37-s − 1.39·39-s + 8.41·41-s − 3.97·43-s + 7.16·45-s + 0.735·47-s − 1.94·49-s + 0.365·51-s − 10.9·53-s + 3.98·55-s + ⋯
L(s)  = 1  − 0.129·3-s − 1.08·5-s + 0.849·7-s − 0.983·9-s − 0.495·11-s + 1.72·13-s + 0.140·15-s − 0.394·17-s − 1.79·19-s − 0.110·21-s + 1.45·23-s + 0.179·25-s + 0.257·27-s + 1.56·29-s − 1.38·31-s + 0.0642·33-s − 0.923·35-s + 1.52·37-s − 0.223·39-s + 1.31·41-s − 0.606·43-s + 1.06·45-s + 0.107·47-s − 0.277·49-s + 0.0511·51-s − 1.50·53-s + 0.537·55-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 \( 1 + 0.224T + 3T^{2} \)
5 \( 1 + 2.42T + 5T^{2} \)
7 \( 1 - 2.24T + 7T^{2} \)
11 \( 1 + 1.64T + 11T^{2} \)
13 \( 1 - 6.22T + 13T^{2} \)
17 \( 1 + 1.62T + 17T^{2} \)
19 \( 1 + 7.83T + 19T^{2} \)
23 \( 1 - 6.98T + 23T^{2} \)
29 \( 1 - 8.44T + 29T^{2} \)
31 \( 1 + 7.71T + 31T^{2} \)
37 \( 1 - 9.24T + 37T^{2} \)
41 \( 1 - 8.41T + 41T^{2} \)
43 \( 1 + 3.97T + 43T^{2} \)
47 \( 1 - 0.735T + 47T^{2} \)
53 \( 1 + 10.9T + 53T^{2} \)
59 \( 1 + 8.63T + 59T^{2} \)
61 \( 1 + 8.71T + 61T^{2} \)
67 \( 1 + 4.17T + 67T^{2} \)
71 \( 1 - 4.49T + 71T^{2} \)
73 \( 1 + 12.2T + 73T^{2} \)
79 \( 1 + 3.66T + 79T^{2} \)
83 \( 1 + 1.17T + 83T^{2} \)
89 \( 1 - 17.2T + 89T^{2} \)
97 \( 1 - 9.08T + 97T^{2} \)
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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

−8.099014399587317461451096404343, −7.62264346506745326826203862882, −6.43818112607661818505509374728, −6.02257039915865611197671169039, −4.88068954585262304246428753700, −4.35908291668364798241925438611, −3.45085803609018007974175185728, −2.58489305920504541511193965858, −1.29031661089145486074548726307, 0, 1.29031661089145486074548726307, 2.58489305920504541511193965858, 3.45085803609018007974175185728, 4.35908291668364798241925438611, 4.88068954585262304246428753700, 6.02257039915865611197671169039, 6.43818112607661818505509374728, 7.62264346506745326826203862882, 8.099014399587317461451096404343

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