Properties

Label 2-1859-1.1-c3-0-177
Degree $2$
Conductor $1859$
Sign $-1$
Analytic cond. $109.684$
Root an. cond. $10.4730$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 1.42·2-s − 6.49·3-s − 5.95·4-s − 0.801·5-s − 9.29·6-s − 16.7·7-s − 19.9·8-s + 15.2·9-s − 1.14·10-s − 11·11-s + 38.7·12-s − 23.8·14-s + 5.20·15-s + 19.1·16-s + 43.7·17-s + 21.7·18-s − 10.5·19-s + 4.77·20-s + 108.·21-s − 15.7·22-s − 157.·23-s + 129.·24-s − 124.·25-s + 76.4·27-s + 99.5·28-s + 52.1·29-s + 7.44·30-s + ⋯
L(s)  = 1  + 0.505·2-s − 1.25·3-s − 0.744·4-s − 0.0716·5-s − 0.632·6-s − 0.902·7-s − 0.881·8-s + 0.564·9-s − 0.0362·10-s − 0.301·11-s + 0.931·12-s − 0.456·14-s + 0.0896·15-s + 0.298·16-s + 0.623·17-s + 0.285·18-s − 0.126·19-s + 0.0533·20-s + 1.12·21-s − 0.152·22-s − 1.42·23-s + 1.10·24-s − 0.994·25-s + 0.544·27-s + 0.671·28-s + 0.333·29-s + 0.0453·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(109.684\)
Root analytic conductor: \(10.4730\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1859,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 + 11T \)
13 \( 1 \)
good2 \( 1 - 1.42T + 8T^{2} \)
3 \( 1 + 6.49T + 27T^{2} \)
5 \( 1 + 0.801T + 125T^{2} \)
7 \( 1 + 16.7T + 343T^{2} \)
17 \( 1 - 43.7T + 4.91e3T^{2} \)
19 \( 1 + 10.5T + 6.85e3T^{2} \)
23 \( 1 + 157.T + 1.21e4T^{2} \)
29 \( 1 - 52.1T + 2.43e4T^{2} \)
31 \( 1 - 212.T + 2.97e4T^{2} \)
37 \( 1 + 23.2T + 5.06e4T^{2} \)
41 \( 1 - 59.3T + 6.89e4T^{2} \)
43 \( 1 - 337.T + 7.95e4T^{2} \)
47 \( 1 - 364.T + 1.03e5T^{2} \)
53 \( 1 - 493.T + 1.48e5T^{2} \)
59 \( 1 + 414.T + 2.05e5T^{2} \)
61 \( 1 - 322.T + 2.26e5T^{2} \)
67 \( 1 + 39.5T + 3.00e5T^{2} \)
71 \( 1 + 319.T + 3.57e5T^{2} \)
73 \( 1 - 213.T + 3.89e5T^{2} \)
79 \( 1 - 786.T + 4.93e5T^{2} \)
83 \( 1 - 677.T + 5.71e5T^{2} \)
89 \( 1 - 336.T + 7.04e5T^{2} \)
97 \( 1 + 1.23e3T + 9.12e5T^{2} \)
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

−8.475642192227705430586766698506, −7.64667542173137261356453923946, −6.46237876410768564067244334616, −5.94813487347406520610563143494, −5.38701385539849058813520562549, −4.42416118093241765052778362055, −3.71460607376602964624027260945, −2.60409466679775919375120327431, −0.816608158004391469116347576264, 0, 0.816608158004391469116347576264, 2.60409466679775919375120327431, 3.71460607376602964624027260945, 4.42416118093241765052778362055, 5.38701385539849058813520562549, 5.94813487347406520610563143494, 6.46237876410768564067244334616, 7.64667542173137261356453923946, 8.475642192227705430586766698506

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