Properties

Label 2-8022-1.1-c1-0-158
Degree $2$
Conductor $8022$
Sign $-1$
Analytic cond. $64.0559$
Root an. cond. $8.00349$
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 − 3-s + 4-s − 0.279·5-s − 6-s − 7-s + 8-s + 9-s − 0.279·10-s + 2.52·11-s − 12-s + 4.24·13-s − 14-s + 0.279·15-s + 16-s + 3.27·17-s + 18-s − 6.18·19-s − 0.279·20-s + 21-s + 2.52·22-s − 6.09·23-s − 24-s − 4.92·25-s + 4.24·26-s − 27-s − 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.125·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 0.333·9-s − 0.0884·10-s + 0.762·11-s − 0.288·12-s + 1.17·13-s − 0.267·14-s + 0.0722·15-s + 0.250·16-s + 0.793·17-s + 0.235·18-s − 1.41·19-s − 0.0625·20-s + 0.218·21-s + 0.539·22-s − 1.27·23-s − 0.204·24-s − 0.984·25-s + 0.832·26-s − 0.192·27-s − 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8022 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8022 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8022\)    =    \(2 \cdot 3 \cdot 7 \cdot 191\)
Sign: $-1$
Analytic conductor: \(64.0559\)
Root analytic conductor: \(8.00349\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8022,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 + T \)
7 \( 1 + T \)
191 \( 1 - T \)
good5 \( 1 + 0.279T + 5T^{2} \)
11 \( 1 - 2.52T + 11T^{2} \)
13 \( 1 - 4.24T + 13T^{2} \)
17 \( 1 - 3.27T + 17T^{2} \)
19 \( 1 + 6.18T + 19T^{2} \)
23 \( 1 + 6.09T + 23T^{2} \)
29 \( 1 + 6.84T + 29T^{2} \)
31 \( 1 + 4.58T + 31T^{2} \)
37 \( 1 + 3.62T + 37T^{2} \)
41 \( 1 - 10.1T + 41T^{2} \)
43 \( 1 - 0.841T + 43T^{2} \)
47 \( 1 + 11.7T + 47T^{2} \)
53 \( 1 - 3.34T + 53T^{2} \)
59 \( 1 - 0.100T + 59T^{2} \)
61 \( 1 + 2.23T + 61T^{2} \)
67 \( 1 - 1.38T + 67T^{2} \)
71 \( 1 - 6.11T + 71T^{2} \)
73 \( 1 + 14.2T + 73T^{2} \)
79 \( 1 + 4.80T + 79T^{2} \)
83 \( 1 + 5.04T + 83T^{2} \)
89 \( 1 - 8.22T + 89T^{2} \)
97 \( 1 - 10.8T + 97T^{2} \)
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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

−7.35115993901055175912697357731, −6.52671857733669246981110431463, −5.96033614043075405263266827094, −5.68518040709277757021007458870, −4.53411298885357492552245533807, −3.84006824533391209300927715088, −3.53536760845159021087378263564, −2.16092473474189723491500388695, −1.41142785419859063433364356718, 0, 1.41142785419859063433364356718, 2.16092473474189723491500388695, 3.53536760845159021087378263564, 3.84006824533391209300927715088, 4.53411298885357492552245533807, 5.68518040709277757021007458870, 5.96033614043075405263266827094, 6.52671857733669246981110431463, 7.35115993901055175912697357731

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