Properties

Label 2-2366-1.1-c1-0-73
Degree $2$
Conductor $2366$
Sign $-1$
Analytic cond. $18.8926$
Root an. cond. $4.34656$
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-s + 0.732·3-s + 4-s − 5-s + 0.732·6-s − 7-s + 8-s − 2.46·9-s − 10-s − 0.732·11-s + 0.732·12-s − 14-s − 0.732·15-s + 16-s − 5.73·17-s − 2.46·18-s + 1.46·19-s − 20-s − 0.732·21-s − 0.732·22-s + 1.26·23-s + 0.732·24-s − 4·25-s − 4·27-s − 28-s − 3·29-s − 0.732·30-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.422·3-s + 0.5·4-s − 0.447·5-s + 0.298·6-s − 0.377·7-s + 0.353·8-s − 0.821·9-s − 0.316·10-s − 0.220·11-s + 0.211·12-s − 0.267·14-s − 0.189·15-s + 0.250·16-s − 1.39·17-s − 0.580·18-s + 0.335·19-s − 0.223·20-s − 0.159·21-s − 0.156·22-s + 0.264·23-s + 0.149·24-s − 0.800·25-s − 0.769·27-s − 0.188·28-s − 0.557·29-s − 0.133·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2366\)    =    \(2 \cdot 7 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(18.8926\)
Root analytic conductor: \(4.34656\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2366,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 - T \)
7 \( 1 + T \)
13 \( 1 \)
good3 \( 1 - 0.732T + 3T^{2} \)
5 \( 1 + T + 5T^{2} \)
11 \( 1 + 0.732T + 11T^{2} \)
17 \( 1 + 5.73T + 17T^{2} \)
19 \( 1 - 1.46T + 19T^{2} \)
23 \( 1 - 1.26T + 23T^{2} \)
29 \( 1 + 3T + 29T^{2} \)
31 \( 1 - 5.26T + 31T^{2} \)
37 \( 1 + 5.19T + 37T^{2} \)
41 \( 1 + 2.46T + 41T^{2} \)
43 \( 1 + 12.1T + 43T^{2} \)
47 \( 1 - 2.92T + 47T^{2} \)
53 \( 1 - 1.53T + 53T^{2} \)
59 \( 1 + 10.7T + 59T^{2} \)
61 \( 1 + 11.7T + 61T^{2} \)
67 \( 1 - 11.6T + 67T^{2} \)
71 \( 1 - 13.8T + 71T^{2} \)
73 \( 1 + 11.3T + 73T^{2} \)
79 \( 1 + 3.80T + 79T^{2} \)
83 \( 1 + 3.80T + 83T^{2} \)
89 \( 1 + 2.53T + 89T^{2} \)
97 \( 1 - 5.46T + 97T^{2} \)
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

−8.515555040556149667672946354483, −7.84023186710153715636150745632, −6.94889281087645164076829857500, −6.25021980417363742317247007268, −5.36956929014345924273026435746, −4.52245195760403103912932975837, −3.59619903384691236174980648320, −2.91204849639759265843545105556, −1.93566937048094380354569967793, 0, 1.93566937048094380354569967793, 2.91204849639759265843545105556, 3.59619903384691236174980648320, 4.52245195760403103912932975837, 5.36956929014345924273026435746, 6.25021980417363742317247007268, 6.94889281087645164076829857500, 7.84023186710153715636150745632, 8.515555040556149667672946354483

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