Properties

Label 2-8018-1.1-c1-0-217
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 + 0.628·3-s + 4-s + 1.15·5-s + 0.628·6-s + 3.36·7-s + 8-s − 2.60·9-s + 1.15·10-s + 4.12·11-s + 0.628·12-s + 4.23·13-s + 3.36·14-s + 0.726·15-s + 16-s + 3.54·17-s − 2.60·18-s + 19-s + 1.15·20-s + 2.11·21-s + 4.12·22-s + 8.51·23-s + 0.628·24-s − 3.66·25-s + 4.23·26-s − 3.52·27-s + 3.36·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.362·3-s + 0.5·4-s + 0.517·5-s + 0.256·6-s + 1.27·7-s + 0.353·8-s − 0.868·9-s + 0.365·10-s + 1.24·11-s + 0.181·12-s + 1.17·13-s + 0.900·14-s + 0.187·15-s + 0.250·16-s + 0.859·17-s − 0.613·18-s + 0.229·19-s + 0.258·20-s + 0.462·21-s + 0.879·22-s + 1.77·23-s + 0.128·24-s − 0.732·25-s + 0.831·26-s − 0.677·27-s + 0.636·28-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

\(L(1)\) \(\approx\) \(5.834877919\)
\(L(\frac12)\) \(\approx\) \(5.834877919\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.628T + 3T^{2} \)
5 \( 1 - 1.15T + 5T^{2} \)
7 \( 1 - 3.36T + 7T^{2} \)
11 \( 1 - 4.12T + 11T^{2} \)
13 \( 1 - 4.23T + 13T^{2} \)
17 \( 1 - 3.54T + 17T^{2} \)
23 \( 1 - 8.51T + 23T^{2} \)
29 \( 1 - 5.08T + 29T^{2} \)
31 \( 1 + 2.77T + 31T^{2} \)
37 \( 1 + 3.67T + 37T^{2} \)
41 \( 1 + 11.2T + 41T^{2} \)
43 \( 1 - 11.6T + 43T^{2} \)
47 \( 1 + 11.5T + 47T^{2} \)
53 \( 1 + 6.48T + 53T^{2} \)
59 \( 1 - 7.77T + 59T^{2} \)
61 \( 1 + 10.4T + 61T^{2} \)
67 \( 1 - 5.27T + 67T^{2} \)
71 \( 1 - 2.75T + 71T^{2} \)
73 \( 1 + 8.06T + 73T^{2} \)
79 \( 1 - 3.34T + 79T^{2} \)
83 \( 1 + 3.87T + 83T^{2} \)
89 \( 1 + 12.0T + 89T^{2} \)
97 \( 1 + 3.76T + 97T^{2} \)
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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

−7.966445908862537626386616890601, −6.97535921014791220557053233530, −6.38618326777462871979309108367, −5.57239970232185622211315622357, −5.17270452845532435105095971311, −4.26042495111753351455652939430, −3.48016548601396999136170681841, −2.87057727454697446598362481009, −1.67292646562327670603483400708, −1.25109251324774523372979564217, 1.25109251324774523372979564217, 1.67292646562327670603483400708, 2.87057727454697446598362481009, 3.48016548601396999136170681841, 4.26042495111753351455652939430, 5.17270452845532435105095971311, 5.57239970232185622211315622357, 6.38618326777462871979309108367, 6.97535921014791220557053233530, 7.966445908862537626386616890601

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