Properties

Label 2-286650-1.1-c1-0-442
Degree $2$
Conductor $286650$
Sign $1$
Analytic cond. $2288.91$
Root an. cond. $47.8425$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 8-s − 6·11-s − 13-s + 16-s + 17-s + 6·22-s − 3·23-s + 26-s − 7·31-s − 32-s − 34-s − 2·37-s − 5·41-s + 6·43-s − 6·44-s + 3·46-s − 47-s − 52-s − 8·59-s − 6·61-s + 7·62-s + 64-s + 2·67-s + 68-s − 71-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s − 1.80·11-s − 0.277·13-s + 1/4·16-s + 0.242·17-s + 1.27·22-s − 0.625·23-s + 0.196·26-s − 1.25·31-s − 0.176·32-s − 0.171·34-s − 0.328·37-s − 0.780·41-s + 0.914·43-s − 0.904·44-s + 0.442·46-s − 0.145·47-s − 0.138·52-s − 1.04·59-s − 0.768·61-s + 0.889·62-s + 1/8·64-s + 0.244·67-s + 0.121·68-s − 0.118·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 286650 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 286650 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(286650\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 7^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(2288.91\)
Root analytic conductor: \(47.8425\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 286650,\ (\ :1/2),\ 1)\)

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 \( 1 \)
7 \( 1 \)
13 \( 1 + T \)
good11 \( 1 + 6 T + p T^{2} \)
17 \( 1 - T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 5 T + p T^{2} \)
43 \( 1 - 6 T + p T^{2} \)
47 \( 1 + T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 - T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 9 T + p T^{2} \)
97 \( 1 + 3 T + p T^{2} \)
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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

−13.26587449827458, −12.56352893949553, −12.29561434967622, −11.85481044507721, −11.13093292166689, −10.71678473338403, −10.57412266675774, −9.945223359258044, −9.500882867085910, −9.164622088243539, −8.276859637133018, −8.250900461425988, −7.679819288676753, −7.162218611172552, −6.899378067960309, −5.972432155988902, −5.718470630717913, −5.216986932662220, −4.651841527492924, −4.052255496144858, −3.254269293601533, −2.936725875301879, −2.233983817638776, −1.838747090494472, −1.057829290944136, 0, 0, 1.057829290944136, 1.838747090494472, 2.233983817638776, 2.936725875301879, 3.254269293601533, 4.052255496144858, 4.651841527492924, 5.216986932662220, 5.718470630717913, 5.972432155988902, 6.899378067960309, 7.162218611172552, 7.679819288676753, 8.250900461425988, 8.276859637133018, 9.164622088243539, 9.500882867085910, 9.945223359258044, 10.57412266675774, 10.71678473338403, 11.13093292166689, 11.85481044507721, 12.29561434967622, 12.56352893949553, 13.26587449827458

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