Properties

Label 2-8018-1.1-c1-0-86
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 + 1.09·3-s + 4-s − 1.58·5-s − 1.09·6-s + 3.71·7-s − 8-s − 1.81·9-s + 1.58·10-s − 0.650·11-s + 1.09·12-s + 3.57·13-s − 3.71·14-s − 1.73·15-s + 16-s − 6.23·17-s + 1.81·18-s + 19-s − 1.58·20-s + 4.05·21-s + 0.650·22-s + 1.26·23-s − 1.09·24-s − 2.48·25-s − 3.57·26-s − 5.24·27-s + 3.71·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.629·3-s + 0.5·4-s − 0.709·5-s − 0.445·6-s + 1.40·7-s − 0.353·8-s − 0.603·9-s + 0.501·10-s − 0.196·11-s + 0.314·12-s + 0.991·13-s − 0.993·14-s − 0.446·15-s + 0.250·16-s − 1.51·17-s + 0.426·18-s + 0.229·19-s − 0.354·20-s + 0.884·21-s + 0.138·22-s + 0.263·23-s − 0.222·24-s − 0.496·25-s − 0.700·26-s − 1.00·27-s + 0.702·28-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

\(L(1)\) \(\approx\) \(1.706493499\)
\(L(\frac12)\) \(\approx\) \(1.706493499\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.09T + 3T^{2} \)
5 \( 1 + 1.58T + 5T^{2} \)
7 \( 1 - 3.71T + 7T^{2} \)
11 \( 1 + 0.650T + 11T^{2} \)
13 \( 1 - 3.57T + 13T^{2} \)
17 \( 1 + 6.23T + 17T^{2} \)
23 \( 1 - 1.26T + 23T^{2} \)
29 \( 1 - 4.97T + 29T^{2} \)
31 \( 1 - 8.90T + 31T^{2} \)
37 \( 1 - 7.61T + 37T^{2} \)
41 \( 1 - 3.27T + 41T^{2} \)
43 \( 1 - 6.59T + 43T^{2} \)
47 \( 1 + 7.94T + 47T^{2} \)
53 \( 1 + 8.84T + 53T^{2} \)
59 \( 1 + 12.9T + 59T^{2} \)
61 \( 1 + 7.63T + 61T^{2} \)
67 \( 1 - 14.1T + 67T^{2} \)
71 \( 1 + 2.61T + 71T^{2} \)
73 \( 1 + 13.8T + 73T^{2} \)
79 \( 1 - 7.86T + 79T^{2} \)
83 \( 1 - 17.0T + 83T^{2} \)
89 \( 1 - 8.48T + 89T^{2} \)
97 \( 1 - 14.3T + 97T^{2} \)
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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

−8.014823368713241090092547198459, −7.60199481972337079516950748873, −6.48232953921599312282325547415, −5.99950721021770252630352292717, −4.78263584101420727130680525397, −4.37712276515601369529750434940, −3.33199131186066008830208246089, −2.56333535583694017380314201171, −1.75537702474606477288282088022, −0.70413822409888664912676175351, 0.70413822409888664912676175351, 1.75537702474606477288282088022, 2.56333535583694017380314201171, 3.33199131186066008830208246089, 4.37712276515601369529750434940, 4.78263584101420727130680525397, 5.99950721021770252630352292717, 6.48232953921599312282325547415, 7.60199481972337079516950748873, 8.014823368713241090092547198459

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