Properties

Label 2-8030-1.1-c1-0-197
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 − 3.30·3-s + 4-s + 5-s − 3.30·6-s + 8-s + 7.90·9-s + 10-s + 11-s − 3.30·12-s + 5.30·13-s − 3.30·15-s + 16-s + 0.605·17-s + 7.90·18-s − 1.69·19-s + 20-s + 22-s − 4.60·23-s − 3.30·24-s + 25-s + 5.30·26-s − 16.2·27-s − 2.60·29-s − 3.30·30-s − 6·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.90·3-s + 0.5·4-s + 0.447·5-s − 1.34·6-s + 0.353·8-s + 2.63·9-s + 0.316·10-s + 0.301·11-s − 0.953·12-s + 1.47·13-s − 0.852·15-s + 0.250·16-s + 0.146·17-s + 1.86·18-s − 0.389·19-s + 0.223·20-s + 0.213·22-s − 0.960·23-s − 0.674·24-s + 0.200·25-s + 1.03·26-s − 3.11·27-s − 0.483·29-s − 0.603·30-s − 1.07·31-s + 0.176·32-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 \( 1 + 3.30T + 3T^{2} \)
7 \( 1 + 7T^{2} \)
13 \( 1 - 5.30T + 13T^{2} \)
17 \( 1 - 0.605T + 17T^{2} \)
19 \( 1 + 1.69T + 19T^{2} \)
23 \( 1 + 4.60T + 23T^{2} \)
29 \( 1 + 2.60T + 29T^{2} \)
31 \( 1 + 6T + 31T^{2} \)
37 \( 1 + 6T + 37T^{2} \)
41 \( 1 + 8.60T + 41T^{2} \)
43 \( 1 + 4.30T + 43T^{2} \)
47 \( 1 + 8.90T + 47T^{2} \)
53 \( 1 - 12.6T + 53T^{2} \)
59 \( 1 - 1.30T + 59T^{2} \)
61 \( 1 - 1.90T + 61T^{2} \)
67 \( 1 + 1.90T + 67T^{2} \)
71 \( 1 - 3.51T + 71T^{2} \)
79 \( 1 + 2T + 79T^{2} \)
83 \( 1 + 5.30T + 83T^{2} \)
89 \( 1 + 2.09T + 89T^{2} \)
97 \( 1 + 7.39T + 97T^{2} \)
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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

−6.93616776631957037828854511239, −6.62431838620476628122699339458, −5.95671400003018670379256591750, −5.49456113919515675514798592581, −4.91731215793884481566086808525, −4.00162469362272215774231811981, −3.52700469345695590795194804216, −1.88305386638260989342689475200, −1.34522589133823824732131733330, 0, 1.34522589133823824732131733330, 1.88305386638260989342689475200, 3.52700469345695590795194804216, 4.00162469362272215774231811981, 4.91731215793884481566086808525, 5.49456113919515675514798592581, 5.95671400003018670379256591750, 6.62431838620476628122699339458, 6.93616776631957037828854511239

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