Properties

Label 2-8018-1.1-c1-0-51
Degree $2$
Conductor $8018$
Sign $1$
Analytic cond. $64.0240$
Root an. cond. $8.00150$
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-s + 0.0462·3-s + 4-s + 0.819·5-s + 0.0462·6-s − 4.39·7-s + 8-s − 2.99·9-s + 0.819·10-s − 3.12·11-s + 0.0462·12-s − 0.685·13-s − 4.39·14-s + 0.0379·15-s + 16-s − 6.67·17-s − 2.99·18-s + 19-s + 0.819·20-s − 0.203·21-s − 3.12·22-s + 7.36·23-s + 0.0462·24-s − 4.32·25-s − 0.685·26-s − 0.277·27-s − 4.39·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.0267·3-s + 0.5·4-s + 0.366·5-s + 0.0188·6-s − 1.66·7-s + 0.353·8-s − 0.999·9-s + 0.259·10-s − 0.942·11-s + 0.0133·12-s − 0.190·13-s − 1.17·14-s + 0.00979·15-s + 0.250·16-s − 1.61·17-s − 0.706·18-s + 0.229·19-s + 0.183·20-s − 0.0443·21-s − 0.666·22-s + 1.53·23-s + 0.00944·24-s − 0.865·25-s − 0.134·26-s − 0.0534·27-s − 0.830·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8018\)    =    \(2 \cdot 19 \cdot 211\)
Sign: $1$
Analytic conductor: \(64.0240\)
Root analytic conductor: \(8.00150\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8018,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.650365930\)
\(L(\frac12)\) \(\approx\) \(1.650365930\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
19 \( 1 - T \)
211 \( 1 - T \)
good3 \( 1 - 0.0462T + 3T^{2} \)
5 \( 1 - 0.819T + 5T^{2} \)
7 \( 1 + 4.39T + 7T^{2} \)
11 \( 1 + 3.12T + 11T^{2} \)
13 \( 1 + 0.685T + 13T^{2} \)
17 \( 1 + 6.67T + 17T^{2} \)
23 \( 1 - 7.36T + 23T^{2} \)
29 \( 1 - 0.636T + 29T^{2} \)
31 \( 1 - 1.41T + 31T^{2} \)
37 \( 1 + 4.02T + 37T^{2} \)
41 \( 1 - 4.93T + 41T^{2} \)
43 \( 1 - 7.52T + 43T^{2} \)
47 \( 1 - 9.92T + 47T^{2} \)
53 \( 1 + 4.40T + 53T^{2} \)
59 \( 1 - 12.9T + 59T^{2} \)
61 \( 1 - 3.45T + 61T^{2} \)
67 \( 1 + 12.1T + 67T^{2} \)
71 \( 1 + 5.32T + 71T^{2} \)
73 \( 1 - 2.76T + 73T^{2} \)
79 \( 1 + 17.6T + 79T^{2} \)
83 \( 1 + 4.64T + 83T^{2} \)
89 \( 1 - 17.5T + 89T^{2} \)
97 \( 1 + 9.35T + 97T^{2} \)
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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

−7.51791854550410711141414806310, −7.06467905931495942715928667074, −6.21374170146303880704228376043, −5.87024285391575795337297066244, −5.12669732995020449710476566981, −4.28585033999228481664605365039, −3.36922153621721927009180886655, −2.72143871765472289278050738991, −2.28009943933939567269174535667, −0.52432264476808064825601107762, 0.52432264476808064825601107762, 2.28009943933939567269174535667, 2.72143871765472289278050738991, 3.36922153621721927009180886655, 4.28585033999228481664605365039, 5.12669732995020449710476566981, 5.87024285391575795337297066244, 6.21374170146303880704228376043, 7.06467905931495942715928667074, 7.51791854550410711141414806310

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