Properties

Label 2-8019-1.1-c1-0-226
Degree $2$
Conductor $8019$
Sign $-1$
Analytic cond. $64.0320$
Root an. cond. $8.00200$
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  + 0.337·2-s − 1.88·4-s − 0.914·5-s + 2.15·7-s − 1.31·8-s − 0.308·10-s − 11-s − 2.61·13-s + 0.727·14-s + 3.33·16-s − 3.47·17-s − 2.56·19-s + 1.72·20-s − 0.337·22-s + 8.97·23-s − 4.16·25-s − 0.880·26-s − 4.06·28-s + 3.11·29-s + 4.44·31-s + 3.74·32-s − 1.17·34-s − 1.97·35-s + 3.13·37-s − 0.866·38-s + 1.19·40-s − 0.799·41-s + ⋯
L(s)  = 1  + 0.238·2-s − 0.943·4-s − 0.409·5-s + 0.815·7-s − 0.463·8-s − 0.0975·10-s − 0.301·11-s − 0.724·13-s + 0.194·14-s + 0.832·16-s − 0.842·17-s − 0.589·19-s + 0.385·20-s − 0.0718·22-s + 1.87·23-s − 0.832·25-s − 0.172·26-s − 0.768·28-s + 0.578·29-s + 0.798·31-s + 0.661·32-s − 0.200·34-s − 0.333·35-s + 0.515·37-s − 0.140·38-s + 0.189·40-s − 0.124·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8019 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8019 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8019\)    =    \(3^{6} \cdot 11\)
Sign: $-1$
Analytic conductor: \(64.0320\)
Root analytic conductor: \(8.00200\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8019,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
11 \( 1 + T \)
good2 \( 1 - 0.337T + 2T^{2} \)
5 \( 1 + 0.914T + 5T^{2} \)
7 \( 1 - 2.15T + 7T^{2} \)
13 \( 1 + 2.61T + 13T^{2} \)
17 \( 1 + 3.47T + 17T^{2} \)
19 \( 1 + 2.56T + 19T^{2} \)
23 \( 1 - 8.97T + 23T^{2} \)
29 \( 1 - 3.11T + 29T^{2} \)
31 \( 1 - 4.44T + 31T^{2} \)
37 \( 1 - 3.13T + 37T^{2} \)
41 \( 1 + 0.799T + 41T^{2} \)
43 \( 1 - 12.6T + 43T^{2} \)
47 \( 1 + 10.8T + 47T^{2} \)
53 \( 1 + 0.636T + 53T^{2} \)
59 \( 1 - 4.91T + 59T^{2} \)
61 \( 1 + 14.0T + 61T^{2} \)
67 \( 1 - 14.7T + 67T^{2} \)
71 \( 1 + 12.9T + 71T^{2} \)
73 \( 1 - 8.21T + 73T^{2} \)
79 \( 1 + 6.06T + 79T^{2} \)
83 \( 1 + 12.4T + 83T^{2} \)
89 \( 1 - 11.6T + 89T^{2} \)
97 \( 1 - 9.45T + 97T^{2} \)
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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

−7.66684883613003040865606771409, −6.82027963849930320688090649359, −6.01259324466939554367218585870, −5.09336046057095873598358146957, −4.67671098387492880323241616091, −4.17553342474581038121461394191, −3.15099100737015281716123818899, −2.35757688298813904641479755219, −1.11381104558481919138723249528, 0, 1.11381104558481919138723249528, 2.35757688298813904641479755219, 3.15099100737015281716123818899, 4.17553342474581038121461394191, 4.67671098387492880323241616091, 5.09336046057095873598358146957, 6.01259324466939554367218585870, 6.82027963849930320688090649359, 7.66684883613003040865606771409

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