Properties

Label 2-1859-1.1-c1-0-82
Degree $2$
Conductor $1859$
Sign $-1$
Analytic cond. $14.8441$
Root an. cond. $3.85281$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.57·2-s − 0.188·3-s + 4.63·4-s + 4.12·5-s + 0.485·6-s − 2.15·7-s − 6.79·8-s − 2.96·9-s − 10.6·10-s − 11-s − 0.873·12-s + 5.56·14-s − 0.776·15-s + 8.23·16-s − 3.09·17-s + 7.63·18-s + 2.68·19-s + 19.1·20-s + 0.406·21-s + 2.57·22-s + 3.31·23-s + 1.27·24-s + 11.9·25-s + 1.12·27-s − 10.0·28-s − 3.34·29-s + 1.99·30-s + ⋯
L(s)  = 1  − 1.82·2-s − 0.108·3-s + 2.31·4-s + 1.84·5-s + 0.198·6-s − 0.815·7-s − 2.40·8-s − 0.988·9-s − 3.35·10-s − 0.301·11-s − 0.252·12-s + 1.48·14-s − 0.200·15-s + 2.05·16-s − 0.750·17-s + 1.80·18-s + 0.616·19-s + 4.27·20-s + 0.0886·21-s + 0.549·22-s + 0.690·23-s + 0.261·24-s + 2.39·25-s + 0.216·27-s − 1.89·28-s − 0.621·29-s + 0.365·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(14.8441\)
Root analytic conductor: \(3.85281\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1859,\ (\ :1/2),\ -1)\)

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)$
bad11 \( 1 + T \)
13 \( 1 \)
good2 \( 1 + 2.57T + 2T^{2} \)
3 \( 1 + 0.188T + 3T^{2} \)
5 \( 1 - 4.12T + 5T^{2} \)
7 \( 1 + 2.15T + 7T^{2} \)
17 \( 1 + 3.09T + 17T^{2} \)
19 \( 1 - 2.68T + 19T^{2} \)
23 \( 1 - 3.31T + 23T^{2} \)
29 \( 1 + 3.34T + 29T^{2} \)
31 \( 1 + 9.96T + 31T^{2} \)
37 \( 1 + 2.05T + 37T^{2} \)
41 \( 1 + 9.49T + 41T^{2} \)
43 \( 1 - 2.84T + 43T^{2} \)
47 \( 1 - 9.46T + 47T^{2} \)
53 \( 1 + 5.34T + 53T^{2} \)
59 \( 1 + 4.62T + 59T^{2} \)
61 \( 1 + 0.193T + 61T^{2} \)
67 \( 1 - 5.78T + 67T^{2} \)
71 \( 1 - 3.78T + 71T^{2} \)
73 \( 1 + 7.47T + 73T^{2} \)
79 \( 1 + 17.2T + 79T^{2} \)
83 \( 1 - 0.218T + 83T^{2} \)
89 \( 1 - 1.52T + 89T^{2} \)
97 \( 1 + 12.1T + 97T^{2} \)
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

−9.168145434971892843487891246002, −8.436924782964661521254339147524, −7.24844229492673919535899447773, −6.66309589205076466061350394509, −5.87929537443495361204080124917, −5.31386429311046780395090554036, −3.14403121527014061723083128372, −2.39975646240554396366547322008, −1.49962905481954392329831094761, 0, 1.49962905481954392329831094761, 2.39975646240554396366547322008, 3.14403121527014061723083128372, 5.31386429311046780395090554036, 5.87929537443495361204080124917, 6.66309589205076466061350394509, 7.24844229492673919535899447773, 8.436924782964661521254339147524, 9.168145434971892843487891246002

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