Properties

Label 2-8022-1.1-c1-0-182
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 + 2.78·5-s − 6-s − 7-s + 8-s + 9-s + 2.78·10-s + 3.87·11-s − 12-s − 1.77·13-s − 14-s − 2.78·15-s + 16-s − 4.92·17-s + 18-s − 2.92·19-s + 2.78·20-s + 21-s + 3.87·22-s − 7.45·23-s − 24-s + 2.77·25-s − 1.77·26-s − 27-s − 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s + 1.24·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 0.333·9-s + 0.881·10-s + 1.16·11-s − 0.288·12-s − 0.491·13-s − 0.267·14-s − 0.719·15-s + 0.250·16-s − 1.19·17-s + 0.235·18-s − 0.671·19-s + 0.623·20-s + 0.218·21-s + 0.825·22-s − 1.55·23-s − 0.204·24-s + 0.554·25-s − 0.347·26-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 \( 1 - 2.78T + 5T^{2} \)
11 \( 1 - 3.87T + 11T^{2} \)
13 \( 1 + 1.77T + 13T^{2} \)
17 \( 1 + 4.92T + 17T^{2} \)
19 \( 1 + 2.92T + 19T^{2} \)
23 \( 1 + 7.45T + 23T^{2} \)
29 \( 1 - 2.32T + 29T^{2} \)
31 \( 1 + 7.00T + 31T^{2} \)
37 \( 1 + 6.91T + 37T^{2} \)
41 \( 1 - 5.49T + 41T^{2} \)
43 \( 1 + 6.49T + 43T^{2} \)
47 \( 1 + 3.08T + 47T^{2} \)
53 \( 1 + 10.1T + 53T^{2} \)
59 \( 1 + 0.307T + 59T^{2} \)
61 \( 1 + 5.03T + 61T^{2} \)
67 \( 1 + 9.27T + 67T^{2} \)
71 \( 1 + 9.22T + 71T^{2} \)
73 \( 1 - 8.55T + 73T^{2} \)
79 \( 1 + 15.1T + 79T^{2} \)
83 \( 1 - 9.23T + 83T^{2} \)
89 \( 1 - 0.0377T + 89T^{2} \)
97 \( 1 + 8.64T + 97T^{2} \)
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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

−7.05871955306697837753992832817, −6.56389070663513478789271189191, −6.08798458710599123002358219126, −5.55925386856531211460119970876, −4.63473079803911440853064006910, −4.12025640017444834737785137461, −3.16060763301504794547636932089, −2.02304249114675552539908210760, −1.68498759549438841542568875162, 0, 1.68498759549438841542568875162, 2.02304249114675552539908210760, 3.16060763301504794547636932089, 4.12025640017444834737785137461, 4.63473079803911440853064006910, 5.55925386856531211460119970876, 6.08798458710599123002358219126, 6.56389070663513478789271189191, 7.05871955306697837753992832817

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