Properties

Label 2-59643-1.1-c1-0-9
Degree $2$
Conductor $59643$
Sign $-1$
Analytic cond. $476.251$
Root an. cond. $21.8231$
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 + 2·5-s + 3·7-s + 3·8-s − 2·10-s − 2·11-s − 2·13-s − 3·14-s − 16-s − 4·17-s + 3·19-s − 2·20-s + 2·22-s − 25-s + 2·26-s − 3·28-s + 8·31-s − 5·32-s + 4·34-s + 6·35-s + 2·37-s − 3·38-s + 6·40-s + 4·41-s − 4·43-s + 2·44-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s + 0.894·5-s + 1.13·7-s + 1.06·8-s − 0.632·10-s − 0.603·11-s − 0.554·13-s − 0.801·14-s − 1/4·16-s − 0.970·17-s + 0.688·19-s − 0.447·20-s + 0.426·22-s − 1/5·25-s + 0.392·26-s − 0.566·28-s + 1.43·31-s − 0.883·32-s + 0.685·34-s + 1.01·35-s + 0.328·37-s − 0.486·38-s + 0.948·40-s + 0.624·41-s − 0.609·43-s + 0.301·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 59643 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 59643 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(59643\)    =    \(3^{3} \cdot 47^{2}\)
Sign: $-1$
Analytic conductor: \(476.251\)
Root analytic conductor: \(21.8231\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 59643,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad3 \( 1 \)
47 \( 1 \)
good2 \( 1 + T + p T^{2} \) 1.2.b
5 \( 1 - 2 T + p T^{2} \) 1.5.ac
7 \( 1 - 3 T + p T^{2} \) 1.7.ad
11 \( 1 + 2 T + p T^{2} \) 1.11.c
13 \( 1 + 2 T + p T^{2} \) 1.13.c
17 \( 1 + 4 T + p T^{2} \) 1.17.e
19 \( 1 - 3 T + p T^{2} \) 1.19.ad
23 \( 1 + p T^{2} \) 1.23.a
29 \( 1 + p T^{2} \) 1.29.a
31 \( 1 - 8 T + p T^{2} \) 1.31.ai
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 - 4 T + p T^{2} \) 1.41.ae
43 \( 1 + 4 T + p T^{2} \) 1.43.e
53 \( 1 - 10 T + p T^{2} \) 1.53.ak
59 \( 1 - 8 T + p T^{2} \) 1.59.ai
61 \( 1 + 13 T + p T^{2} \) 1.61.n
67 \( 1 - 7 T + p T^{2} \) 1.67.ah
71 \( 1 + 8 T + p T^{2} \) 1.71.i
73 \( 1 + 7 T + p T^{2} \) 1.73.h
79 \( 1 + T + p T^{2} \) 1.79.b
83 \( 1 + 16 T + p T^{2} \) 1.83.q
89 \( 1 + p T^{2} \) 1.89.a
97 \( 1 - 10 T + p T^{2} \) 1.97.ak
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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

−14.56780207187755, −13.96182043248540, −13.58260972241384, −13.23665451502031, −12.68774289164048, −11.82346083661158, −11.53650027070751, −10.83864673522999, −10.32207965867375, −9.965835939265879, −9.482596564900171, −8.852704303152938, −8.480564820062866, −7.881774437544475, −7.480368847086842, −6.868855666805723, −6.055552462686599, −5.496796140221531, −4.909545354254916, −4.572690909370517, −3.922351922395679, −2.813972811853297, −2.280801730181894, −1.606213298407287, −0.9762688980812933, 0, 0.9762688980812933, 1.606213298407287, 2.280801730181894, 2.813972811853297, 3.922351922395679, 4.572690909370517, 4.909545354254916, 5.496796140221531, 6.055552462686599, 6.868855666805723, 7.480368847086842, 7.881774437544475, 8.480564820062866, 8.852704303152938, 9.482596564900171, 9.965835939265879, 10.32207965867375, 10.83864673522999, 11.53650027070751, 11.82346083661158, 12.68774289164048, 13.23665451502031, 13.58260972241384, 13.96182043248540, 14.56780207187755

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