Properties

Label 2-90090-1.1-c1-0-89
Degree $2$
Conductor $90090$
Sign $-1$
Analytic cond. $719.372$
Root an. cond. $26.8211$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 5-s + 7-s + 8-s + 10-s + 11-s − 13-s + 14-s + 16-s − 2·19-s + 20-s + 22-s − 8·23-s + 25-s − 26-s + 28-s − 2·29-s + 32-s + 35-s + 4·37-s − 2·38-s + 40-s + 2·41-s + 10·43-s + 44-s − 8·46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s + 0.377·7-s + 0.353·8-s + 0.316·10-s + 0.301·11-s − 0.277·13-s + 0.267·14-s + 1/4·16-s − 0.458·19-s + 0.223·20-s + 0.213·22-s − 1.66·23-s + 1/5·25-s − 0.196·26-s + 0.188·28-s − 0.371·29-s + 0.176·32-s + 0.169·35-s + 0.657·37-s − 0.324·38-s + 0.158·40-s + 0.312·41-s + 1.52·43-s + 0.150·44-s − 1.17·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 90090 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 90090 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(90090\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 7 \cdot 11 \cdot 13\)
Sign: $-1$
Analytic conductor: \(719.372\)
Root analytic conductor: \(26.8211\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 90090,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 \)
5 \( 1 - T \)
7 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 + T \)
good17 \( 1 + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 + 10 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 + 10 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−14.25054000150013, −13.60002547145716, −13.20748743928667, −12.64121347434570, −12.20327170992584, −11.75179148170904, −11.20938737925643, −10.73885209310561, −10.20555347346551, −9.676625708684983, −9.216019005294259, −8.548364536709113, −7.928404889944217, −7.590130435557963, −6.887946913421899, −6.274148771867199, −5.940182723787789, −5.392718541530911, −4.705792906526546, −4.242694951351832, −3.749288950160661, −2.966377609673922, −2.298102580800932, −1.849636334690448, −1.089037767844692, 0, 1.089037767844692, 1.849636334690448, 2.298102580800932, 2.966377609673922, 3.749288950160661, 4.242694951351832, 4.705792906526546, 5.392718541530911, 5.940182723787789, 6.274148771867199, 6.887946913421899, 7.590130435557963, 7.928404889944217, 8.548364536709113, 9.216019005294259, 9.676625708684983, 10.20555347346551, 10.73885209310561, 11.20938737925643, 11.75179148170904, 12.20327170992584, 12.64121347434570, 13.20748743928667, 13.60002547145716, 14.25054000150013

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