Properties

Label 2-8030-1.1-c1-0-224
Degree $2$
Conductor $8030$
Sign $-1$
Analytic cond. $64.1198$
Root an. cond. $8.00748$
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 + 0.618·3-s + 4-s − 5-s + 0.618·6-s + 3.23·7-s + 8-s − 2.61·9-s − 10-s + 11-s + 0.618·12-s − 0.618·13-s + 3.23·14-s − 0.618·15-s + 16-s − 4·17-s − 2.61·18-s − 5.61·19-s − 20-s + 2.00·21-s + 22-s + 2·23-s + 0.618·24-s + 25-s − 0.618·26-s − 3.47·27-s + 3.23·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.356·3-s + 0.5·4-s − 0.447·5-s + 0.252·6-s + 1.22·7-s + 0.353·8-s − 0.872·9-s − 0.316·10-s + 0.301·11-s + 0.178·12-s − 0.171·13-s + 0.864·14-s − 0.159·15-s + 0.250·16-s − 0.970·17-s − 0.617·18-s − 1.28·19-s − 0.223·20-s + 0.436·21-s + 0.213·22-s + 0.417·23-s + 0.126·24-s + 0.200·25-s − 0.121·26-s − 0.668·27-s + 0.611·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8030\)    =    \(2 \cdot 5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(64.1198\)
Root analytic conductor: \(8.00748\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8030,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
5 \( 1 + T \)
11 \( 1 - T \)
73 \( 1 + T \)
good3 \( 1 - 0.618T + 3T^{2} \)
7 \( 1 - 3.23T + 7T^{2} \)
13 \( 1 + 0.618T + 13T^{2} \)
17 \( 1 + 4T + 17T^{2} \)
19 \( 1 + 5.61T + 19T^{2} \)
23 \( 1 - 2T + 23T^{2} \)
29 \( 1 + 3.23T + 29T^{2} \)
31 \( 1 + 5.70T + 31T^{2} \)
37 \( 1 + 0.472T + 37T^{2} \)
41 \( 1 + 2T + 41T^{2} \)
43 \( 1 + 5.61T + 43T^{2} \)
47 \( 1 - 3.32T + 47T^{2} \)
53 \( 1 - 5.52T + 53T^{2} \)
59 \( 1 + 9.56T + 59T^{2} \)
61 \( 1 - 3.09T + 61T^{2} \)
67 \( 1 + 13.5T + 67T^{2} \)
71 \( 1 + 4.85T + 71T^{2} \)
79 \( 1 - 5.70T + 79T^{2} \)
83 \( 1 + 14.6T + 83T^{2} \)
89 \( 1 - 10.7T + 89T^{2} \)
97 \( 1 + 1.52T + 97T^{2} \)
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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

−7.47917607531514667084863920723, −6.81224181222548133523481412953, −5.99859161845013325623173131636, −5.28468191125491657550946175621, −4.56809360173540685956859563755, −4.03576340861649591333459269645, −3.16852480933330227162906038976, −2.27943697920290788773864713968, −1.62488475916481178629396135212, 0, 1.62488475916481178629396135212, 2.27943697920290788773864713968, 3.16852480933330227162906038976, 4.03576340861649591333459269645, 4.56809360173540685956859563755, 5.28468191125491657550946175621, 5.99859161845013325623173131636, 6.81224181222548133523481412953, 7.47917607531514667084863920723

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