Properties

Label 2-1339-1.1-c1-0-30
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  + 1.07·2-s − 3.31·3-s − 0.848·4-s + 2.71·5-s − 3.56·6-s + 4.57·7-s − 3.05·8-s + 8.01·9-s + 2.91·10-s + 0.517·11-s + 2.81·12-s − 13-s + 4.91·14-s − 9.02·15-s − 1.58·16-s − 2.01·17-s + 8.60·18-s + 2.90·19-s − 2.30·20-s − 15.1·21-s + 0.554·22-s − 6.38·23-s + 10.1·24-s + 2.39·25-s − 1.07·26-s − 16.6·27-s − 3.88·28-s + ⋯
L(s)  = 1  + 0.758·2-s − 1.91·3-s − 0.424·4-s + 1.21·5-s − 1.45·6-s + 1.73·7-s − 1.08·8-s + 2.67·9-s + 0.923·10-s + 0.155·11-s + 0.812·12-s − 0.277·13-s + 1.31·14-s − 2.33·15-s − 0.395·16-s − 0.489·17-s + 2.02·18-s + 0.666·19-s − 0.515·20-s − 3.31·21-s + 0.118·22-s − 1.33·23-s + 2.07·24-s + 0.479·25-s − 0.210·26-s − 3.20·27-s − 0.734·28-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

\(L(1)\) \(\approx\) \(1.638352856\)
\(L(\frac12)\) \(\approx\) \(1.638352856\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.07T + 2T^{2} \)
3 \( 1 + 3.31T + 3T^{2} \)
5 \( 1 - 2.71T + 5T^{2} \)
7 \( 1 - 4.57T + 7T^{2} \)
11 \( 1 - 0.517T + 11T^{2} \)
17 \( 1 + 2.01T + 17T^{2} \)
19 \( 1 - 2.90T + 19T^{2} \)
23 \( 1 + 6.38T + 23T^{2} \)
29 \( 1 - 7.14T + 29T^{2} \)
31 \( 1 - 4.30T + 31T^{2} \)
37 \( 1 + 5.81T + 37T^{2} \)
41 \( 1 - 11.1T + 41T^{2} \)
43 \( 1 - 6.06T + 43T^{2} \)
47 \( 1 + 12.8T + 47T^{2} \)
53 \( 1 - 14.4T + 53T^{2} \)
59 \( 1 - 9.16T + 59T^{2} \)
61 \( 1 - 1.98T + 61T^{2} \)
67 \( 1 + 7.51T + 67T^{2} \)
71 \( 1 + 1.01T + 71T^{2} \)
73 \( 1 + 0.972T + 73T^{2} \)
79 \( 1 + 3.44T + 79T^{2} \)
83 \( 1 - 0.820T + 83T^{2} \)
89 \( 1 - 0.671T + 89T^{2} \)
97 \( 1 - 4.51T + 97T^{2} \)
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

−10.01359758815431925196147904547, −8.945288763355319826464680276007, −7.83736227770596408627012112062, −6.70459530004640678471835586842, −5.89233174777319491142383958848, −5.43907331557489391114209045679, −4.73808610406713928823961270793, −4.21213085254028546267581803551, −2.13638625973535484290029270419, −0.982308089758743672658988845884, 0.982308089758743672658988845884, 2.13638625973535484290029270419, 4.21213085254028546267581803551, 4.73808610406713928823961270793, 5.43907331557489391114209045679, 5.89233174777319491142383958848, 6.70459530004640678471835586842, 7.83736227770596408627012112062, 8.945288763355319826464680276007, 10.01359758815431925196147904547

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