Properties

Label 2-8022-1.1-c1-0-83
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 3-s + 4-s + 3.15·5-s − 6-s − 7-s − 8-s + 9-s − 3.15·10-s + 1.09·11-s + 12-s + 4.65·13-s + 14-s + 3.15·15-s + 16-s + 2.27·17-s − 18-s + 1.84·19-s + 3.15·20-s − 21-s − 1.09·22-s − 6.79·23-s − 24-s + 4.96·25-s − 4.65·26-s + 27-s − 28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s + 1.41·5-s − 0.408·6-s − 0.377·7-s − 0.353·8-s + 0.333·9-s − 0.998·10-s + 0.330·11-s + 0.288·12-s + 1.29·13-s + 0.267·14-s + 0.814·15-s + 0.250·16-s + 0.552·17-s − 0.235·18-s + 0.423·19-s + 0.705·20-s − 0.218·21-s − 0.233·22-s − 1.41·23-s − 0.204·24-s + 0.992·25-s − 0.913·26-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: \(0\)
Selberg data: \((2,\ 8022,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.842221851\)
\(L(\frac12)\) \(\approx\) \(2.842221851\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.15T + 5T^{2} \)
11 \( 1 - 1.09T + 11T^{2} \)
13 \( 1 - 4.65T + 13T^{2} \)
17 \( 1 - 2.27T + 17T^{2} \)
19 \( 1 - 1.84T + 19T^{2} \)
23 \( 1 + 6.79T + 23T^{2} \)
29 \( 1 - 5.10T + 29T^{2} \)
31 \( 1 - 7.09T + 31T^{2} \)
37 \( 1 + 4.73T + 37T^{2} \)
41 \( 1 + 4.15T + 41T^{2} \)
43 \( 1 - 5.56T + 43T^{2} \)
47 \( 1 + 4.09T + 47T^{2} \)
53 \( 1 - 4.60T + 53T^{2} \)
59 \( 1 - 11.4T + 59T^{2} \)
61 \( 1 + 6.78T + 61T^{2} \)
67 \( 1 - 4.14T + 67T^{2} \)
71 \( 1 - 0.443T + 71T^{2} \)
73 \( 1 - 0.783T + 73T^{2} \)
79 \( 1 + 5.90T + 79T^{2} \)
83 \( 1 - 7.66T + 83T^{2} \)
89 \( 1 + 1.36T + 89T^{2} \)
97 \( 1 + 0.948T + 97T^{2} \)
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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

−8.170970160804358156168462355918, −7.10625475028641556025859731584, −6.41672295650710503180733222023, −6.01411777294767640585549901363, −5.26903674124542223883151809947, −4.09762187062831198018662853723, −3.30107565892366711062435864269, −2.50449509522315859867325612978, −1.69679429055679659078169925974, −0.970099098795724651062694500951, 0.970099098795724651062694500951, 1.69679429055679659078169925974, 2.50449509522315859867325612978, 3.30107565892366711062435864269, 4.09762187062831198018662853723, 5.26903674124542223883151809947, 6.01411777294767640585549901363, 6.41672295650710503180733222023, 7.10625475028641556025859731584, 8.170970160804358156168462355918

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