Properties

Label 2-4016-1.1-c1-0-115
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  + 2.19·3-s + 0.455·5-s − 2.54·7-s + 1.81·9-s + 0.262·11-s − 5.81·13-s + 0.999·15-s + 2.25·17-s + 7.64·19-s − 5.59·21-s − 2.29·23-s − 4.79·25-s − 2.60·27-s − 7.68·29-s − 6.67·31-s + 0.575·33-s − 1.16·35-s − 4.67·37-s − 12.7·39-s − 6.97·41-s + 9.67·43-s + 0.825·45-s − 0.331·47-s − 0.501·49-s + 4.94·51-s + 4.11·53-s + 0.119·55-s + ⋯
L(s)  = 1  + 1.26·3-s + 0.203·5-s − 0.963·7-s + 0.603·9-s + 0.0791·11-s − 1.61·13-s + 0.258·15-s + 0.547·17-s + 1.75·19-s − 1.22·21-s − 0.478·23-s − 0.958·25-s − 0.501·27-s − 1.42·29-s − 1.19·31-s + 0.100·33-s − 0.196·35-s − 0.769·37-s − 2.04·39-s − 1.08·41-s + 1.47·43-s + 0.123·45-s − 0.0483·47-s − 0.0716·49-s + 0.692·51-s + 0.565·53-s + 0.0161·55-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 \( 1 - 2.19T + 3T^{2} \)
5 \( 1 - 0.455T + 5T^{2} \)
7 \( 1 + 2.54T + 7T^{2} \)
11 \( 1 - 0.262T + 11T^{2} \)
13 \( 1 + 5.81T + 13T^{2} \)
17 \( 1 - 2.25T + 17T^{2} \)
19 \( 1 - 7.64T + 19T^{2} \)
23 \( 1 + 2.29T + 23T^{2} \)
29 \( 1 + 7.68T + 29T^{2} \)
31 \( 1 + 6.67T + 31T^{2} \)
37 \( 1 + 4.67T + 37T^{2} \)
41 \( 1 + 6.97T + 41T^{2} \)
43 \( 1 - 9.67T + 43T^{2} \)
47 \( 1 + 0.331T + 47T^{2} \)
53 \( 1 - 4.11T + 53T^{2} \)
59 \( 1 + 3.70T + 59T^{2} \)
61 \( 1 + 7.97T + 61T^{2} \)
67 \( 1 + 3.81T + 67T^{2} \)
71 \( 1 - 10.4T + 71T^{2} \)
73 \( 1 - 8.70T + 73T^{2} \)
79 \( 1 - 8.03T + 79T^{2} \)
83 \( 1 + 6.34T + 83T^{2} \)
89 \( 1 + 7.06T + 89T^{2} \)
97 \( 1 - 1.60T + 97T^{2} \)
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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

−7.84437054274685875121986715935, −7.58403769062038651893033149401, −6.87815954484405940164561897113, −5.72230420754594599714992846861, −5.21125902035441335408612697128, −3.87603489695841317312055477176, −3.35786880508558534559026705260, −2.58698286278550430157717957730, −1.75149982575177187027476539056, 0, 1.75149982575177187027476539056, 2.58698286278550430157717957730, 3.35786880508558534559026705260, 3.87603489695841317312055477176, 5.21125902035441335408612697128, 5.72230420754594599714992846861, 6.87815954484405940164561897113, 7.58403769062038651893033149401, 7.84437054274685875121986715935

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