Properties

Label 2-266418-1.1-c1-0-36
Degree $2$
Conductor $266418$
Sign $-1$
Analytic cond. $2127.35$
Root an. cond. $46.1232$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 2·5-s + 4·7-s + 8-s + 2·10-s + 4·11-s − 2·13-s + 4·14-s + 16-s − 2·17-s + 2·20-s + 4·22-s − 25-s − 2·26-s + 4·28-s − 6·29-s + 8·31-s + 32-s − 2·34-s + 8·35-s + 2·37-s + 2·40-s + 41-s + 4·43-s + 4·44-s − 12·47-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.894·5-s + 1.51·7-s + 0.353·8-s + 0.632·10-s + 1.20·11-s − 0.554·13-s + 1.06·14-s + 1/4·16-s − 0.485·17-s + 0.447·20-s + 0.852·22-s − 1/5·25-s − 0.392·26-s + 0.755·28-s − 1.11·29-s + 1.43·31-s + 0.176·32-s − 0.342·34-s + 1.35·35-s + 0.328·37-s + 0.316·40-s + 0.156·41-s + 0.609·43-s + 0.603·44-s − 1.75·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 266418 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 266418 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(266418\)    =    \(2 \cdot 3^{2} \cdot 19^{2} \cdot 41\)
Sign: $-1$
Analytic conductor: \(2127.35\)
Root analytic conductor: \(46.1232\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 266418,\ (\ :1/2),\ -1)\)

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 $\mathbf{F}_p$
bad2 \( 1 - T \)
3 \( 1 \)
19 \( 1 \)
41 \( 1 - T \)
good5 \( 1 - 2 T + p T^{2} \) 1.5.ac
7 \( 1 - 4 T + p T^{2} \) 1.7.ae
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
13 \( 1 + 2 T + p T^{2} \) 1.13.c
17 \( 1 + 2 T + p T^{2} \) 1.17.c
23 \( 1 + p T^{2} \) 1.23.a
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 - 8 T + p T^{2} \) 1.31.ai
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
43 \( 1 - 4 T + p T^{2} \) 1.43.ae
47 \( 1 + 12 T + p T^{2} \) 1.47.m
53 \( 1 + 6 T + p T^{2} \) 1.53.g
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 + 10 T + p T^{2} \) 1.61.k
67 \( 1 + 12 T + p T^{2} \) 1.67.m
71 \( 1 + 12 T + p T^{2} \) 1.71.m
73 \( 1 + 6 T + p T^{2} \) 1.73.g
79 \( 1 + 12 T + p T^{2} \) 1.79.m
83 \( 1 + 12 T + p T^{2} \) 1.83.m
89 \( 1 - 2 T + p T^{2} \) 1.89.ac
97 \( 1 + 10 T + p T^{2} \) 1.97.k
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−13.17508019676639, −12.53254249597299, −12.03533349479887, −11.71963579140834, −11.15667964479129, −11.03828292504185, −10.23236144366169, −9.860293180333982, −9.331372880586713, −8.886891765396307, −8.341398343278913, −7.779675133996930, −7.403180018101647, −6.779685053416921, −6.297413726946387, −5.825228121425740, −5.443947046333020, −4.746408100644653, −4.345090838493524, −4.179090658311673, −3.102045246146656, −2.778413333330046, −1.879838015995630, −1.657271964998613, −1.207173145789749, 0, 1.207173145789749, 1.657271964998613, 1.879838015995630, 2.778413333330046, 3.102045246146656, 4.179090658311673, 4.345090838493524, 4.746408100644653, 5.443947046333020, 5.825228121425740, 6.297413726946387, 6.779685053416921, 7.403180018101647, 7.779675133996930, 8.341398343278913, 8.886891765396307, 9.331372880586713, 9.860293180333982, 10.23236144366169, 11.03828292504185, 11.15667964479129, 11.71963579140834, 12.03533349479887, 12.53254249597299, 13.17508019676639

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