Properties

Label 2-8022-1.1-c1-0-111
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 − 3.75·5-s − 6-s + 7-s + 8-s + 9-s − 3.75·10-s − 1.78·11-s − 12-s − 2.24·13-s + 14-s + 3.75·15-s + 16-s − 5.67·17-s + 18-s + 5.23·19-s − 3.75·20-s − 21-s − 1.78·22-s + 4.05·23-s − 24-s + 9.09·25-s − 2.24·26-s − 27-s + 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 1.67·5-s − 0.408·6-s + 0.377·7-s + 0.353·8-s + 0.333·9-s − 1.18·10-s − 0.538·11-s − 0.288·12-s − 0.622·13-s + 0.267·14-s + 0.969·15-s + 0.250·16-s − 1.37·17-s + 0.235·18-s + 1.20·19-s − 0.839·20-s − 0.218·21-s − 0.380·22-s + 0.846·23-s − 0.204·24-s + 1.81·25-s − 0.440·26-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 \( 1 + 3.75T + 5T^{2} \)
11 \( 1 + 1.78T + 11T^{2} \)
13 \( 1 + 2.24T + 13T^{2} \)
17 \( 1 + 5.67T + 17T^{2} \)
19 \( 1 - 5.23T + 19T^{2} \)
23 \( 1 - 4.05T + 23T^{2} \)
29 \( 1 - 4.60T + 29T^{2} \)
31 \( 1 + 0.510T + 31T^{2} \)
37 \( 1 - 9.39T + 37T^{2} \)
41 \( 1 + 0.356T + 41T^{2} \)
43 \( 1 + 0.223T + 43T^{2} \)
47 \( 1 + 4.51T + 47T^{2} \)
53 \( 1 + 1.81T + 53T^{2} \)
59 \( 1 - 5.12T + 59T^{2} \)
61 \( 1 + 6.96T + 61T^{2} \)
67 \( 1 + 3.96T + 67T^{2} \)
71 \( 1 + 8.49T + 71T^{2} \)
73 \( 1 - 3.07T + 73T^{2} \)
79 \( 1 + 3.06T + 79T^{2} \)
83 \( 1 - 6.87T + 83T^{2} \)
89 \( 1 + 9.23T + 89T^{2} \)
97 \( 1 + 4.33T + 97T^{2} \)
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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

−7.37783807487276458832929551791, −6.91376396656654067936631590691, −6.07215550078844033365691903988, −5.06049877745408242648241539367, −4.70929793189166494518523259739, −4.13263834251181590928012977946, −3.20747365870935061203211913270, −2.51952142503264599521512107669, −1.10582699659848682192838844677, 0, 1.10582699659848682192838844677, 2.51952142503264599521512107669, 3.20747365870935061203211913270, 4.13263834251181590928012977946, 4.70929793189166494518523259739, 5.06049877745408242648241539367, 6.07215550078844033365691903988, 6.91376396656654067936631590691, 7.37783807487276458832929551791

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