Properties

Label 2-8043-1.1-c1-0-1
Degree $2$
Conductor $8043$
Sign $1$
Analytic cond. $64.2236$
Root an. cond. $8.01396$
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  − 1.19·2-s − 3-s − 0.561·4-s − 0.150·5-s + 1.19·6-s − 7-s + 3.07·8-s + 9-s + 0.180·10-s − 3.04·11-s + 0.561·12-s + 2.11·13-s + 1.19·14-s + 0.150·15-s − 2.56·16-s − 7.20·17-s − 1.19·18-s − 2.33·19-s + 0.0842·20-s + 21-s + 3.65·22-s − 7.27·23-s − 3.07·24-s − 4.97·25-s − 2.53·26-s − 27-s + 0.561·28-s + ⋯
L(s)  = 1  − 0.848·2-s − 0.577·3-s − 0.280·4-s − 0.0671·5-s + 0.489·6-s − 0.377·7-s + 1.08·8-s + 0.333·9-s + 0.0569·10-s − 0.919·11-s + 0.162·12-s + 0.586·13-s + 0.320·14-s + 0.0387·15-s − 0.640·16-s − 1.74·17-s − 0.282·18-s − 0.536·19-s + 0.0188·20-s + 0.218·21-s + 0.779·22-s − 1.51·23-s − 0.627·24-s − 0.995·25-s − 0.497·26-s − 0.192·27-s + 0.106·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8043 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8043 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8043\)    =    \(3 \cdot 7 \cdot 383\)
Sign: $1$
Analytic conductor: \(64.2236\)
Root analytic conductor: \(8.01396\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8043,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.008623934918\)
\(L(\frac12)\) \(\approx\) \(0.008623934918\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
7 \( 1 + T \)
383 \( 1 - T \)
good2 \( 1 + 1.19T + 2T^{2} \)
5 \( 1 + 0.150T + 5T^{2} \)
11 \( 1 + 3.04T + 11T^{2} \)
13 \( 1 - 2.11T + 13T^{2} \)
17 \( 1 + 7.20T + 17T^{2} \)
19 \( 1 + 2.33T + 19T^{2} \)
23 \( 1 + 7.27T + 23T^{2} \)
29 \( 1 + 8.40T + 29T^{2} \)
31 \( 1 + 5.21T + 31T^{2} \)
37 \( 1 + 0.178T + 37T^{2} \)
41 \( 1 - 1.54T + 41T^{2} \)
43 \( 1 - 7.93T + 43T^{2} \)
47 \( 1 + 2.91T + 47T^{2} \)
53 \( 1 + 8.85T + 53T^{2} \)
59 \( 1 + 5.59T + 59T^{2} \)
61 \( 1 + 3.48T + 61T^{2} \)
67 \( 1 + 2.11T + 67T^{2} \)
71 \( 1 + 2.21T + 71T^{2} \)
73 \( 1 + 2.75T + 73T^{2} \)
79 \( 1 - 3.28T + 79T^{2} \)
83 \( 1 - 8.45T + 83T^{2} \)
89 \( 1 - 6.07T + 89T^{2} \)
97 \( 1 + 12.3T + 97T^{2} \)
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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

−7.78462351443987147970543735648, −7.42299597550566031409916921644, −6.39264655196372955104096800897, −5.90368718959242017361361773118, −5.05866994985717049527243161423, −4.22472034244657087129382998080, −3.76470020834594983263750601543, −2.31782611704567556041479894221, −1.64734614155862440374457282409, −0.05289803124649751564828623561, 0.05289803124649751564828623561, 1.64734614155862440374457282409, 2.31782611704567556041479894221, 3.76470020834594983263750601543, 4.22472034244657087129382998080, 5.05866994985717049527243161423, 5.90368718959242017361361773118, 6.39264655196372955104096800897, 7.42299597550566031409916921644, 7.78462351443987147970543735648

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