Properties

Label 2-1339-1.1-c1-0-72
Degree $2$
Conductor $1339$
Sign $1$
Analytic cond. $10.6919$
Root an. cond. $3.26985$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2.47·2-s + 0.222·3-s + 4.10·4-s + 3.30·5-s + 0.550·6-s − 0.323·7-s + 5.21·8-s − 2.95·9-s + 8.17·10-s − 0.193·11-s + 0.914·12-s − 13-s − 0.799·14-s + 0.736·15-s + 4.66·16-s + 6.34·17-s − 7.29·18-s − 3.55·19-s + 13.5·20-s − 0.0720·21-s − 0.477·22-s − 0.477·23-s + 1.16·24-s + 5.95·25-s − 2.47·26-s − 1.32·27-s − 1.32·28-s + ⋯
L(s)  = 1  + 1.74·2-s + 0.128·3-s + 2.05·4-s + 1.47·5-s + 0.224·6-s − 0.122·7-s + 1.84·8-s − 0.983·9-s + 2.58·10-s − 0.0582·11-s + 0.264·12-s − 0.277·13-s − 0.213·14-s + 0.190·15-s + 1.16·16-s + 1.53·17-s − 1.71·18-s − 0.815·19-s + 3.04·20-s − 0.0157·21-s − 0.101·22-s − 0.0995·23-s + 0.236·24-s + 1.19·25-s − 0.484·26-s − 0.254·27-s − 0.251·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1339 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1339\)    =    \(13 \cdot 103\)
Sign: $1$
Analytic conductor: \(10.6919\)
Root analytic conductor: \(3.26985\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1339,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.715118601\)
\(L(\frac12)\) \(\approx\) \(5.715118601\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad13 \( 1 + T \)
103 \( 1 - T \)
good2 \( 1 - 2.47T + 2T^{2} \)
3 \( 1 - 0.222T + 3T^{2} \)
5 \( 1 - 3.30T + 5T^{2} \)
7 \( 1 + 0.323T + 7T^{2} \)
11 \( 1 + 0.193T + 11T^{2} \)
17 \( 1 - 6.34T + 17T^{2} \)
19 \( 1 + 3.55T + 19T^{2} \)
23 \( 1 + 0.477T + 23T^{2} \)
29 \( 1 - 8.11T + 29T^{2} \)
31 \( 1 + 0.307T + 31T^{2} \)
37 \( 1 + 5.06T + 37T^{2} \)
41 \( 1 + 5.23T + 41T^{2} \)
43 \( 1 - 6.63T + 43T^{2} \)
47 \( 1 + 7.94T + 47T^{2} \)
53 \( 1 + 5.71T + 53T^{2} \)
59 \( 1 + 7.42T + 59T^{2} \)
61 \( 1 - 3.27T + 61T^{2} \)
67 \( 1 + 9.73T + 67T^{2} \)
71 \( 1 + 8.95T + 71T^{2} \)
73 \( 1 - 14.8T + 73T^{2} \)
79 \( 1 - 13.7T + 79T^{2} \)
83 \( 1 + 10.6T + 83T^{2} \)
89 \( 1 - 2.15T + 89T^{2} \)
97 \( 1 + 4.66T + 97T^{2} \)
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

−9.855023102048797987986452778885, −8.835101917479644702147322304423, −7.80107255409043030897604424753, −6.55447812017849045376282196686, −6.12307771702584307260877780134, −5.37548263217310902379652264078, −4.76865353372778067085123388118, −3.38945667116114607319131018348, −2.74169544230741185542808887327, −1.75978716023601899573363403001, 1.75978716023601899573363403001, 2.74169544230741185542808887327, 3.38945667116114607319131018348, 4.76865353372778067085123388118, 5.37548263217310902379652264078, 6.12307771702584307260877780134, 6.55447812017849045376282196686, 7.80107255409043030897604424753, 8.835101917479644702147322304423, 9.855023102048797987986452778885

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