Properties

Label 2-8018-1.1-c1-0-178
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 − 0.0978·3-s + 4-s + 2.81·5-s − 0.0978·6-s + 3.51·7-s + 8-s − 2.99·9-s + 2.81·10-s + 2.08·11-s − 0.0978·12-s + 4.21·13-s + 3.51·14-s − 0.274·15-s + 16-s − 7.72·17-s − 2.99·18-s + 19-s + 2.81·20-s − 0.343·21-s + 2.08·22-s − 7.38·23-s − 0.0978·24-s + 2.89·25-s + 4.21·26-s + 0.586·27-s + 3.51·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.0564·3-s + 0.5·4-s + 1.25·5-s − 0.0399·6-s + 1.32·7-s + 0.353·8-s − 0.996·9-s + 0.888·10-s + 0.628·11-s − 0.0282·12-s + 1.16·13-s + 0.938·14-s − 0.0709·15-s + 0.250·16-s − 1.87·17-s − 0.704·18-s + 0.229·19-s + 0.628·20-s − 0.0749·21-s + 0.444·22-s − 1.54·23-s − 0.0199·24-s + 0.579·25-s + 0.826·26-s + 0.112·27-s + 0.663·28-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

\(L(1)\) \(\approx\) \(5.039650159\)
\(L(\frac12)\) \(\approx\) \(5.039650159\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.0978T + 3T^{2} \)
5 \( 1 - 2.81T + 5T^{2} \)
7 \( 1 - 3.51T + 7T^{2} \)
11 \( 1 - 2.08T + 11T^{2} \)
13 \( 1 - 4.21T + 13T^{2} \)
17 \( 1 + 7.72T + 17T^{2} \)
23 \( 1 + 7.38T + 23T^{2} \)
29 \( 1 - 7.64T + 29T^{2} \)
31 \( 1 - 0.635T + 31T^{2} \)
37 \( 1 - 4.20T + 37T^{2} \)
41 \( 1 - 12.7T + 41T^{2} \)
43 \( 1 + 8.64T + 43T^{2} \)
47 \( 1 + 7.96T + 47T^{2} \)
53 \( 1 - 7.73T + 53T^{2} \)
59 \( 1 - 13.4T + 59T^{2} \)
61 \( 1 + 9.51T + 61T^{2} \)
67 \( 1 - 11.2T + 67T^{2} \)
71 \( 1 - 3.11T + 71T^{2} \)
73 \( 1 - 4.99T + 73T^{2} \)
79 \( 1 - 5.74T + 79T^{2} \)
83 \( 1 - 13.4T + 83T^{2} \)
89 \( 1 - 6.24T + 89T^{2} \)
97 \( 1 + 5.81T + 97T^{2} \)
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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

−8.067953166078442258779486831027, −6.74089514318663725082784491394, −6.28598764991143278539647413238, −5.82270428761836166947338179981, −5.04196278942021967244302951541, −4.41600163402232278843033266193, −3.64521306340835943991048110031, −2.39542458664686714248866383131, −2.06502936251293761948876467382, −1.05737458791765307604315751528, 1.05737458791765307604315751528, 2.06502936251293761948876467382, 2.39542458664686714248866383131, 3.64521306340835943991048110031, 4.41600163402232278843033266193, 5.04196278942021967244302951541, 5.82270428761836166947338179981, 6.28598764991143278539647413238, 6.74089514318663725082784491394, 8.067953166078442258779486831027

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