Properties

Label 2-8041-1.1-c1-0-0
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  − 0.567·2-s − 2.99·3-s − 1.67·4-s − 1.94·5-s + 1.69·6-s − 4.52·7-s + 2.08·8-s + 5.94·9-s + 1.10·10-s − 11-s + 5.01·12-s − 4.51·13-s + 2.56·14-s + 5.83·15-s + 2.17·16-s − 17-s − 3.37·18-s + 1.75·19-s + 3.27·20-s + 13.5·21-s + 0.567·22-s + 5.22·23-s − 6.24·24-s − 1.19·25-s + 2.55·26-s − 8.82·27-s + 7.59·28-s + ⋯
L(s)  = 1  − 0.401·2-s − 1.72·3-s − 0.838·4-s − 0.871·5-s + 0.693·6-s − 1.71·7-s + 0.737·8-s + 1.98·9-s + 0.349·10-s − 0.301·11-s + 1.44·12-s − 1.25·13-s + 0.686·14-s + 1.50·15-s + 0.542·16-s − 0.242·17-s − 0.795·18-s + 0.403·19-s + 0.731·20-s + 2.95·21-s + 0.120·22-s + 1.09·23-s − 1.27·24-s − 0.239·25-s + 0.502·26-s − 1.69·27-s + 1.43·28-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

\(L(1)\) \(\approx\) \(3.788045952\times10^{-5}\)
\(L(\frac12)\) \(\approx\) \(3.788045952\times10^{-5}\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.567T + 2T^{2} \)
3 \( 1 + 2.99T + 3T^{2} \)
5 \( 1 + 1.94T + 5T^{2} \)
7 \( 1 + 4.52T + 7T^{2} \)
13 \( 1 + 4.51T + 13T^{2} \)
19 \( 1 - 1.75T + 19T^{2} \)
23 \( 1 - 5.22T + 23T^{2} \)
29 \( 1 + 0.647T + 29T^{2} \)
31 \( 1 - 6.82T + 31T^{2} \)
37 \( 1 + 2.20T + 37T^{2} \)
41 \( 1 - 1.04T + 41T^{2} \)
47 \( 1 + 11.7T + 47T^{2} \)
53 \( 1 - 10.2T + 53T^{2} \)
59 \( 1 + 8.84T + 59T^{2} \)
61 \( 1 + 9.15T + 61T^{2} \)
67 \( 1 + 13.9T + 67T^{2} \)
71 \( 1 - 15.8T + 71T^{2} \)
73 \( 1 + 5.72T + 73T^{2} \)
79 \( 1 + 9.59T + 79T^{2} \)
83 \( 1 + 8.30T + 83T^{2} \)
89 \( 1 - 4.82T + 89T^{2} \)
97 \( 1 - 5.60T + 97T^{2} \)
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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

−7.53386775180075125494445104412, −7.18200314393853346441956490034, −6.44766870703666586261881785861, −5.76850721858532673213368315232, −4.95699200635405583394171269645, −4.54784884453139442571349272051, −3.68387969333176487421791336611, −2.82534180521311531641515426637, −1.11647139947833132256515396026, −0.00429294570874279149769589547, 0.00429294570874279149769589547, 1.11647139947833132256515396026, 2.82534180521311531641515426637, 3.68387969333176487421791336611, 4.54784884453139442571349272051, 4.95699200635405583394171269645, 5.76850721858532673213368315232, 6.44766870703666586261881785861, 7.18200314393853346441956490034, 7.53386775180075125494445104412

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