Properties

Label 2-8022-1.1-c1-0-141
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 + 0.491·5-s − 6-s − 7-s + 8-s + 9-s + 0.491·10-s − 3.78·11-s − 12-s − 4.72·13-s − 14-s − 0.491·15-s + 16-s + 3.78·17-s + 18-s + 1.59·19-s + 0.491·20-s + 21-s − 3.78·22-s + 2.70·23-s − 24-s − 4.75·25-s − 4.72·26-s − 27-s − 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s + 0.219·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 0.333·9-s + 0.155·10-s − 1.14·11-s − 0.288·12-s − 1.31·13-s − 0.267·14-s − 0.126·15-s + 0.250·16-s + 0.917·17-s + 0.235·18-s + 0.366·19-s + 0.109·20-s + 0.218·21-s − 0.806·22-s + 0.564·23-s − 0.204·24-s − 0.951·25-s − 0.926·26-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 \( 1 - 0.491T + 5T^{2} \)
11 \( 1 + 3.78T + 11T^{2} \)
13 \( 1 + 4.72T + 13T^{2} \)
17 \( 1 - 3.78T + 17T^{2} \)
19 \( 1 - 1.59T + 19T^{2} \)
23 \( 1 - 2.70T + 23T^{2} \)
29 \( 1 - 5.17T + 29T^{2} \)
31 \( 1 - 2.97T + 31T^{2} \)
37 \( 1 + 0.0475T + 37T^{2} \)
41 \( 1 - 0.784T + 41T^{2} \)
43 \( 1 - 6.93T + 43T^{2} \)
47 \( 1 - 6.75T + 47T^{2} \)
53 \( 1 + 3.59T + 53T^{2} \)
59 \( 1 - 5.45T + 59T^{2} \)
61 \( 1 + 10.8T + 61T^{2} \)
67 \( 1 + 7.47T + 67T^{2} \)
71 \( 1 + 10.7T + 71T^{2} \)
73 \( 1 - 1.85T + 73T^{2} \)
79 \( 1 + 11.7T + 79T^{2} \)
83 \( 1 + 4.32T + 83T^{2} \)
89 \( 1 + 11.0T + 89T^{2} \)
97 \( 1 + 18.1T + 97T^{2} \)
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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

−7.53154645365425419861079550746, −6.69934542100080515848128051007, −5.86046716952307487820979617410, −5.44602784780516627690753626347, −4.78350469315759366100286727218, −4.09093854943951626249159972732, −2.91419684647009798125043300247, −2.58262744299758303183220447734, −1.28986792446261348818843590368, 0, 1.28986792446261348818843590368, 2.58262744299758303183220447734, 2.91419684647009798125043300247, 4.09093854943951626249159972732, 4.78350469315759366100286727218, 5.44602784780516627690753626347, 5.86046716952307487820979617410, 6.69934542100080515848128051007, 7.53154645365425419861079550746

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