Properties

Label 2-4017-1.1-c1-0-2
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  + 0.794·2-s − 3-s − 1.36·4-s − 2.06·5-s − 0.794·6-s − 0.419·7-s − 2.67·8-s + 9-s − 1.64·10-s − 4.33·11-s + 1.36·12-s − 13-s − 0.333·14-s + 2.06·15-s + 0.608·16-s − 7.64·17-s + 0.794·18-s − 5.46·19-s + 2.82·20-s + 0.419·21-s − 3.44·22-s + 4.58·23-s + 2.67·24-s − 0.729·25-s − 0.794·26-s − 27-s + 0.573·28-s + ⋯
L(s)  = 1  + 0.562·2-s − 0.577·3-s − 0.684·4-s − 0.924·5-s − 0.324·6-s − 0.158·7-s − 0.946·8-s + 0.333·9-s − 0.519·10-s − 1.30·11-s + 0.394·12-s − 0.277·13-s − 0.0890·14-s + 0.533·15-s + 0.152·16-s − 1.85·17-s + 0.187·18-s − 1.25·19-s + 0.632·20-s + 0.0914·21-s − 0.734·22-s + 0.955·23-s + 0.546·24-s − 0.145·25-s − 0.155·26-s − 0.192·27-s + 0.108·28-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

\(L(1)\) \(\approx\) \(0.09840871334\)
\(L(\frac12)\) \(\approx\) \(0.09840871334\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.794T + 2T^{2} \)
5 \( 1 + 2.06T + 5T^{2} \)
7 \( 1 + 0.419T + 7T^{2} \)
11 \( 1 + 4.33T + 11T^{2} \)
17 \( 1 + 7.64T + 17T^{2} \)
19 \( 1 + 5.46T + 19T^{2} \)
23 \( 1 - 4.58T + 23T^{2} \)
29 \( 1 + 8.93T + 29T^{2} \)
31 \( 1 - 3.38T + 31T^{2} \)
37 \( 1 + 9.44T + 37T^{2} \)
41 \( 1 - 4.87T + 41T^{2} \)
43 \( 1 + 4.63T + 43T^{2} \)
47 \( 1 + 8.00T + 47T^{2} \)
53 \( 1 - 11.6T + 53T^{2} \)
59 \( 1 - 1.23T + 59T^{2} \)
61 \( 1 - 2.85T + 61T^{2} \)
67 \( 1 + 7.89T + 67T^{2} \)
71 \( 1 - 4.14T + 71T^{2} \)
73 \( 1 + 14.4T + 73T^{2} \)
79 \( 1 + 15.4T + 79T^{2} \)
83 \( 1 - 2.01T + 83T^{2} \)
89 \( 1 - 6.93T + 89T^{2} \)
97 \( 1 - 16.6T + 97T^{2} \)
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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

−8.560904394591357711361790577911, −7.64414129140202640325435996516, −6.92461531838284021213258367885, −6.11756525495691727426691706344, −5.25425747378383163429143807986, −4.66260893881651936542781168818, −4.08739574891244369198276030179, −3.19470928534644292873982008898, −2.12497763271320951455026078728, −0.15891806735839184642131842264, 0.15891806735839184642131842264, 2.12497763271320951455026078728, 3.19470928534644292873982008898, 4.08739574891244369198276030179, 4.66260893881651936542781168818, 5.25425747378383163429143807986, 6.11756525495691727426691706344, 6.92461531838284021213258367885, 7.64414129140202640325435996516, 8.560904394591357711361790577911

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