Properties

Label 2-3042-1.1-c1-0-9
Degree $2$
Conductor $3042$
Sign $1$
Analytic cond. $24.2904$
Root an. cond. $4.92853$
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 + 4-s − 5-s + 2·7-s − 8-s + 10-s + 2·11-s − 2·14-s + 16-s − 5·17-s + 2·19-s − 20-s − 2·22-s − 6·23-s − 4·25-s + 2·28-s + 9·29-s + 4·31-s − 32-s + 5·34-s − 2·35-s + 11·37-s − 2·38-s + 40-s + 5·41-s + 10·43-s + 2·44-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.447·5-s + 0.755·7-s − 0.353·8-s + 0.316·10-s + 0.603·11-s − 0.534·14-s + 1/4·16-s − 1.21·17-s + 0.458·19-s − 0.223·20-s − 0.426·22-s − 1.25·23-s − 4/5·25-s + 0.377·28-s + 1.67·29-s + 0.718·31-s − 0.176·32-s + 0.857·34-s − 0.338·35-s + 1.80·37-s − 0.324·38-s + 0.158·40-s + 0.780·41-s + 1.52·43-s + 0.301·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3042 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3042 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3042\)    =    \(2 \cdot 3^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(24.2904\)
Root analytic conductor: \(4.92853\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3042,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.277109990\)
\(L(\frac12)\) \(\approx\) \(1.277109990\)
\(L(\frac{3}{2})\) 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 \( 1 \)
13 \( 1 \)
good5 \( 1 + T + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 9 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 11 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 11 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 + 14 T + p T^{2} \)
73 \( 1 - 13 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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

−8.718271935584440339873451757405, −7.86716293168731238112023995708, −7.59570311850396464656844334232, −6.42392713155869381940807788029, −5.98855118952487149300267164409, −4.59265124932082688708507660637, −4.18540850693176983023428564757, −2.86657729430232147791994970248, −1.92419283425109288512088509081, −0.77534609559859883840518392730, 0.77534609559859883840518392730, 1.92419283425109288512088509081, 2.86657729430232147791994970248, 4.18540850693176983023428564757, 4.59265124932082688708507660637, 5.98855118952487149300267164409, 6.42392713155869381940807788029, 7.59570311850396464656844334232, 7.86716293168731238112023995708, 8.718271935584440339873451757405

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