Properties

Label 2-374790-1.1-c1-0-25
Degree $2$
Conductor $374790$
Sign $1$
Analytic cond. $2992.71$
Root an. cond. $54.7056$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s + 5-s − 6-s + 7-s + 8-s + 9-s + 10-s + 5·11-s − 12-s − 13-s + 14-s − 15-s + 16-s + 4·17-s + 18-s − 3·19-s + 20-s − 21-s + 5·22-s + 3·23-s − 24-s + 25-s − 26-s − 27-s + 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s − 0.408·6-s + 0.377·7-s + 0.353·8-s + 1/3·9-s + 0.316·10-s + 1.50·11-s − 0.288·12-s − 0.277·13-s + 0.267·14-s − 0.258·15-s + 1/4·16-s + 0.970·17-s + 0.235·18-s − 0.688·19-s + 0.223·20-s − 0.218·21-s + 1.06·22-s + 0.625·23-s − 0.204·24-s + 1/5·25-s − 0.196·26-s − 0.192·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 374790 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 374790 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(374790\)    =    \(2 \cdot 3 \cdot 5 \cdot 13 \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(2992.71\)
Root analytic conductor: \(54.7056\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 374790,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.391327956\)
\(L(\frac12)\) \(\approx\) \(5.391327956\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 - T \)
13 \( 1 + T \)
31 \( 1 \)
good7 \( 1 - T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 + 7 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 - 2 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 + 6 T + p T^{2} \)
71 \( 1 + 7 T + p T^{2} \)
73 \( 1 - 5 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 + 8 T + p T^{2} \)
89 \( 1 + 13 T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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

−12.43453437952784, −12.06764938031373, −11.60501356932993, −11.26928058144265, −10.89577227816309, −10.22106803409942, −9.754823737550743, −9.613698400182120, −8.729474897478115, −8.478225748546189, −7.831339844433307, −7.194302738278194, −6.859953580065063, −6.380527155421679, −5.981583664581080, −5.526956149318975, −4.894391717546041, −4.635363491520541, −4.047151923497092, −3.472347486297447, −3.048554157320832, −2.244463917358470, −1.649564715954706, −1.273887235204056, −0.5563772217121420, 0.5563772217121420, 1.273887235204056, 1.649564715954706, 2.244463917358470, 3.048554157320832, 3.472347486297447, 4.047151923497092, 4.635363491520541, 4.894391717546041, 5.526956149318975, 5.981583664581080, 6.380527155421679, 6.859953580065063, 7.194302738278194, 7.831339844433307, 8.478225748546189, 8.729474897478115, 9.613698400182120, 9.754823737550743, 10.22106803409942, 10.89577227816309, 11.26928058144265, 11.60501356932993, 12.06764938031373, 12.43453437952784

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