Properties

Label 2-8018-1.1-c1-0-229
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 0.592·3-s + 4-s − 0.448·5-s − 0.592·6-s + 3.30·7-s − 8-s − 2.64·9-s + 0.448·10-s + 0.273·11-s + 0.592·12-s − 1.38·13-s − 3.30·14-s − 0.265·15-s + 16-s + 2.43·17-s + 2.64·18-s + 19-s − 0.448·20-s + 1.95·21-s − 0.273·22-s − 3.01·23-s − 0.592·24-s − 4.79·25-s + 1.38·26-s − 3.34·27-s + 3.30·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.342·3-s + 0.5·4-s − 0.200·5-s − 0.241·6-s + 1.24·7-s − 0.353·8-s − 0.882·9-s + 0.141·10-s + 0.0823·11-s + 0.171·12-s − 0.383·13-s − 0.883·14-s − 0.0685·15-s + 0.250·16-s + 0.591·17-s + 0.624·18-s + 0.229·19-s − 0.100·20-s + 0.427·21-s − 0.0582·22-s − 0.627·23-s − 0.120·24-s − 0.959·25-s + 0.270·26-s − 0.644·27-s + 0.624·28-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: \(1\)
Selberg data: \((2,\ 8018,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.592T + 3T^{2} \)
5 \( 1 + 0.448T + 5T^{2} \)
7 \( 1 - 3.30T + 7T^{2} \)
11 \( 1 - 0.273T + 11T^{2} \)
13 \( 1 + 1.38T + 13T^{2} \)
17 \( 1 - 2.43T + 17T^{2} \)
23 \( 1 + 3.01T + 23T^{2} \)
29 \( 1 + 3.31T + 29T^{2} \)
31 \( 1 - 7.04T + 31T^{2} \)
37 \( 1 + 8.03T + 37T^{2} \)
41 \( 1 - 10.9T + 41T^{2} \)
43 \( 1 - 2.50T + 43T^{2} \)
47 \( 1 + 8.67T + 47T^{2} \)
53 \( 1 + 3.42T + 53T^{2} \)
59 \( 1 - 3.17T + 59T^{2} \)
61 \( 1 - 1.28T + 61T^{2} \)
67 \( 1 + 7.84T + 67T^{2} \)
71 \( 1 - 14.6T + 71T^{2} \)
73 \( 1 + 13.0T + 73T^{2} \)
79 \( 1 + 9.63T + 79T^{2} \)
83 \( 1 + 8.67T + 83T^{2} \)
89 \( 1 + 2.98T + 89T^{2} \)
97 \( 1 + 5.87T + 97T^{2} \)
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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

−7.77224900665188944157003861820, −7.09493302276665736773626732297, −6.04714651010441448711189985051, −5.52468762989789645763958112287, −4.68253060997261823447049848446, −3.82027524945148003735395670949, −2.91035909376718764216860136937, −2.12052249156508338368778243730, −1.30066089940505451408509431953, 0, 1.30066089940505451408509431953, 2.12052249156508338368778243730, 2.91035909376718764216860136937, 3.82027524945148003735395670949, 4.68253060997261823447049848446, 5.52468762989789645763958112287, 6.04714651010441448711189985051, 7.09493302276665736773626732297, 7.77224900665188944157003861820

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