Properties

Label 2-8019-1.1-c1-0-187
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  − 2.58·2-s + 4.70·4-s − 3.46·5-s + 0.848·7-s − 6.99·8-s + 8.96·10-s − 11-s + 3.03·13-s − 2.19·14-s + 8.69·16-s + 4.70·17-s + 2.99·19-s − 16.2·20-s + 2.58·22-s − 7.07·23-s + 7.00·25-s − 7.85·26-s + 3.98·28-s + 4.88·29-s − 5.30·31-s − 8.52·32-s − 12.1·34-s − 2.93·35-s − 7.34·37-s − 7.75·38-s + 24.2·40-s + 7.20·41-s + ⋯
L(s)  = 1  − 1.83·2-s + 2.35·4-s − 1.54·5-s + 0.320·7-s − 2.47·8-s + 2.83·10-s − 0.301·11-s + 0.841·13-s − 0.587·14-s + 2.17·16-s + 1.14·17-s + 0.687·19-s − 3.64·20-s + 0.551·22-s − 1.47·23-s + 1.40·25-s − 1.53·26-s + 0.753·28-s + 0.907·29-s − 0.953·31-s − 1.50·32-s − 2.09·34-s − 0.496·35-s − 1.20·37-s − 1.25·38-s + 3.82·40-s + 1.12·41-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 \( 1 + 2.58T + 2T^{2} \)
5 \( 1 + 3.46T + 5T^{2} \)
7 \( 1 - 0.848T + 7T^{2} \)
13 \( 1 - 3.03T + 13T^{2} \)
17 \( 1 - 4.70T + 17T^{2} \)
19 \( 1 - 2.99T + 19T^{2} \)
23 \( 1 + 7.07T + 23T^{2} \)
29 \( 1 - 4.88T + 29T^{2} \)
31 \( 1 + 5.30T + 31T^{2} \)
37 \( 1 + 7.34T + 37T^{2} \)
41 \( 1 - 7.20T + 41T^{2} \)
43 \( 1 - 5.10T + 43T^{2} \)
47 \( 1 + 4.68T + 47T^{2} \)
53 \( 1 - 4.19T + 53T^{2} \)
59 \( 1 + 13.6T + 59T^{2} \)
61 \( 1 + 1.99T + 61T^{2} \)
67 \( 1 + 1.18T + 67T^{2} \)
71 \( 1 - 3.46T + 71T^{2} \)
73 \( 1 + 14.9T + 73T^{2} \)
79 \( 1 + 17.0T + 79T^{2} \)
83 \( 1 - 12.2T + 83T^{2} \)
89 \( 1 - 9.62T + 89T^{2} \)
97 \( 1 - 15.5T + 97T^{2} \)
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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

−7.69336276720973703035979787128, −7.36738969014347427054365400840, −6.38453577692536044294627981269, −5.69302503438061866301742631130, −4.56575893642927245672314699194, −3.60060797385557232080169321370, −3.03390541095412817950349025350, −1.80797682228285116998646778664, −0.955753170582480227335272930215, 0, 0.955753170582480227335272930215, 1.80797682228285116998646778664, 3.03390541095412817950349025350, 3.60060797385557232080169321370, 4.56575893642927245672314699194, 5.69302503438061866301742631130, 6.38453577692536044294627981269, 7.36738969014347427054365400840, 7.69336276720973703035979787128

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