Properties

Label 2-8041-1.1-c1-0-120
Degree $2$
Conductor $8041$
Sign $1$
Analytic cond. $64.2077$
Root an. cond. $8.01297$
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  − 0.0750·2-s + 0.0713·3-s − 1.99·4-s − 0.846·5-s − 0.00535·6-s + 1.77·7-s + 0.299·8-s − 2.99·9-s + 0.0635·10-s − 11-s − 0.142·12-s + 1.06·13-s − 0.133·14-s − 0.0603·15-s + 3.96·16-s + 17-s + 0.224·18-s + 5.77·19-s + 1.68·20-s + 0.126·21-s + 0.0750·22-s − 5.14·23-s + 0.0213·24-s − 4.28·25-s − 0.0797·26-s − 0.427·27-s − 3.54·28-s + ⋯
L(s)  = 1  − 0.0530·2-s + 0.0411·3-s − 0.997·4-s − 0.378·5-s − 0.00218·6-s + 0.672·7-s + 0.105·8-s − 0.998·9-s + 0.0200·10-s − 0.301·11-s − 0.0410·12-s + 0.294·13-s − 0.0356·14-s − 0.0155·15-s + 0.991·16-s + 0.242·17-s + 0.0529·18-s + 1.32·19-s + 0.377·20-s + 0.0276·21-s + 0.0160·22-s − 1.07·23-s + 0.00436·24-s − 0.856·25-s − 0.0156·26-s − 0.0822·27-s − 0.670·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8041\)    =    \(11 \cdot 17 \cdot 43\)
Sign: $1$
Analytic conductor: \(64.2077\)
Root analytic conductor: \(8.01297\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8041,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.091498376\)
\(L(\frac12)\) \(\approx\) \(1.091498376\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + T \)
17 \( 1 - T \)
43 \( 1 + T \)
good2 \( 1 + 0.0750T + 2T^{2} \)
3 \( 1 - 0.0713T + 3T^{2} \)
5 \( 1 + 0.846T + 5T^{2} \)
7 \( 1 - 1.77T + 7T^{2} \)
13 \( 1 - 1.06T + 13T^{2} \)
19 \( 1 - 5.77T + 19T^{2} \)
23 \( 1 + 5.14T + 23T^{2} \)
29 \( 1 - 10.3T + 29T^{2} \)
31 \( 1 + 7.05T + 31T^{2} \)
37 \( 1 - 2.78T + 37T^{2} \)
41 \( 1 + 1.22T + 41T^{2} \)
47 \( 1 - 10.0T + 47T^{2} \)
53 \( 1 + 8.56T + 53T^{2} \)
59 \( 1 + 6.67T + 59T^{2} \)
61 \( 1 + 12.7T + 61T^{2} \)
67 \( 1 - 12.9T + 67T^{2} \)
71 \( 1 + 5.20T + 71T^{2} \)
73 \( 1 - 10.3T + 73T^{2} \)
79 \( 1 + 5.35T + 79T^{2} \)
83 \( 1 - 6.56T + 83T^{2} \)
89 \( 1 + 5.10T + 89T^{2} \)
97 \( 1 + 9.04T + 97T^{2} \)
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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

−8.039742680504795404974811125474, −7.46916562578302640731231826477, −6.27135430948858189621172935568, −5.60903694545162908035714785144, −5.05758779123030553683735131060, −4.32098301406441645433395505299, −3.55074109664224422612233154598, −2.84854239828343966515452983315, −1.62305548956505049211123242517, −0.53677609107194659994148246615, 0.53677609107194659994148246615, 1.62305548956505049211123242517, 2.84854239828343966515452983315, 3.55074109664224422612233154598, 4.32098301406441645433395505299, 5.05758779123030553683735131060, 5.60903694545162908035714785144, 6.27135430948858189621172935568, 7.46916562578302640731231826477, 8.039742680504795404974811125474

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