Properties

Label 2-4017-1.1-c1-0-116
Degree $2$
Conductor $4017$
Sign $1$
Analytic cond. $32.0759$
Root an. cond. $5.66355$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.75·2-s + 3-s + 5.58·4-s + 3.90·5-s − 2.75·6-s + 0.781·7-s − 9.86·8-s + 9-s − 10.7·10-s + 2.18·11-s + 5.58·12-s − 13-s − 2.15·14-s + 3.90·15-s + 16.0·16-s + 3.72·17-s − 2.75·18-s + 3.56·19-s + 21.7·20-s + 0.781·21-s − 6.01·22-s + 5.17·23-s − 9.86·24-s + 10.2·25-s + 2.75·26-s + 27-s + 4.36·28-s + ⋯
L(s)  = 1  − 1.94·2-s + 0.577·3-s + 2.79·4-s + 1.74·5-s − 1.12·6-s + 0.295·7-s − 3.48·8-s + 0.333·9-s − 3.39·10-s + 0.658·11-s + 1.61·12-s − 0.277·13-s − 0.574·14-s + 1.00·15-s + 4.00·16-s + 0.903·17-s − 0.649·18-s + 0.818·19-s + 4.87·20-s + 0.170·21-s − 1.28·22-s + 1.07·23-s − 2.01·24-s + 2.04·25-s + 0.540·26-s + 0.192·27-s + 0.824·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4017 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4017 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4017\)    =    \(3 \cdot 13 \cdot 103\)
Sign: $1$
Analytic conductor: \(32.0759\)
Root analytic conductor: \(5.66355\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4017,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.779970364\)
\(L(\frac12)\) \(\approx\) \(1.779970364\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
13 \( 1 + T \)
103 \( 1 + T \)
good2 \( 1 + 2.75T + 2T^{2} \)
5 \( 1 - 3.90T + 5T^{2} \)
7 \( 1 - 0.781T + 7T^{2} \)
11 \( 1 - 2.18T + 11T^{2} \)
17 \( 1 - 3.72T + 17T^{2} \)
19 \( 1 - 3.56T + 19T^{2} \)
23 \( 1 - 5.17T + 23T^{2} \)
29 \( 1 - 4.04T + 29T^{2} \)
31 \( 1 - 6.84T + 31T^{2} \)
37 \( 1 - 8.92T + 37T^{2} \)
41 \( 1 + 10.7T + 41T^{2} \)
43 \( 1 + 2.19T + 43T^{2} \)
47 \( 1 + 4.77T + 47T^{2} \)
53 \( 1 + 0.781T + 53T^{2} \)
59 \( 1 + 10.8T + 59T^{2} \)
61 \( 1 - 1.10T + 61T^{2} \)
67 \( 1 - 12.5T + 67T^{2} \)
71 \( 1 + 8.75T + 71T^{2} \)
73 \( 1 - 6.59T + 73T^{2} \)
79 \( 1 + 14.5T + 79T^{2} \)
83 \( 1 + 7.23T + 83T^{2} \)
89 \( 1 + 12.5T + 89T^{2} \)
97 \( 1 - 1.94T + 97T^{2} \)
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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

−8.511814904203294625205927949718, −8.057551175406384422561436341843, −7.06808179356169812084752448035, −6.58985367279048518249031259349, −5.85491085661557597771881813689, −4.94655877078948265651500094203, −3.11475574726284747453150320714, −2.63875608124186620293149118415, −1.52850103867190951829026661555, −1.17156229289525806220111805614, 1.17156229289525806220111805614, 1.52850103867190951829026661555, 2.63875608124186620293149118415, 3.11475574726284747453150320714, 4.94655877078948265651500094203, 5.85491085661557597771881813689, 6.58985367279048518249031259349, 7.06808179356169812084752448035, 8.057551175406384422561436341843, 8.511814904203294625205927949718

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