Properties

Label 2-7098-1.1-c1-0-138
Degree $2$
Conductor $7098$
Sign $-1$
Analytic cond. $56.6778$
Root an. cond. $7.52846$
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 + 3-s + 4-s − 2.55·5-s + 6-s + 7-s + 8-s + 9-s − 2.55·10-s − 3.24·11-s + 12-s + 14-s − 2.55·15-s + 16-s + 3.40·17-s + 18-s + 2.85·19-s − 2.55·20-s + 21-s − 3.24·22-s − 8.54·23-s + 24-s + 1.52·25-s + 27-s + 28-s − 6.18·29-s − 2.55·30-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s − 1.14·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 0.333·9-s − 0.807·10-s − 0.979·11-s + 0.288·12-s + 0.267·14-s − 0.659·15-s + 0.250·16-s + 0.826·17-s + 0.235·18-s + 0.654·19-s − 0.571·20-s + 0.218·21-s − 0.692·22-s − 1.78·23-s + 0.204·24-s + 0.305·25-s + 0.192·27-s + 0.188·28-s − 1.14·29-s − 0.466·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7098 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7098 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7098\)    =    \(2 \cdot 3 \cdot 7 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(56.6778\)
Root analytic conductor: \(7.52846\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7098,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 \)
good5 \( 1 + 2.55T + 5T^{2} \)
11 \( 1 + 3.24T + 11T^{2} \)
17 \( 1 - 3.40T + 17T^{2} \)
19 \( 1 - 2.85T + 19T^{2} \)
23 \( 1 + 8.54T + 23T^{2} \)
29 \( 1 + 6.18T + 29T^{2} \)
31 \( 1 - 0.423T + 31T^{2} \)
37 \( 1 + 5.54T + 37T^{2} \)
41 \( 1 - 3.14T + 41T^{2} \)
43 \( 1 - 4.93T + 43T^{2} \)
47 \( 1 + 4.50T + 47T^{2} \)
53 \( 1 - 4.12T + 53T^{2} \)
59 \( 1 + 14.9T + 59T^{2} \)
61 \( 1 - 3.17T + 61T^{2} \)
67 \( 1 + 5.47T + 67T^{2} \)
71 \( 1 - 4.21T + 71T^{2} \)
73 \( 1 + 12.2T + 73T^{2} \)
79 \( 1 - 10.2T + 79T^{2} \)
83 \( 1 + 16.8T + 83T^{2} \)
89 \( 1 + 1.96T + 89T^{2} \)
97 \( 1 + 1.12T + 97T^{2} \)
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

−7.77448440409880088366217472259, −7.15465037313848863975219729532, −5.99839664684867970292191146167, −5.41559323758850949349930480095, −4.57392320744024706954975973969, −3.89508149228503824607364193601, −3.33981023526476858745438183164, −2.49260533850567831785645397877, −1.52045292117815995442945164803, 0, 1.52045292117815995442945164803, 2.49260533850567831785645397877, 3.33981023526476858745438183164, 3.89508149228503824607364193601, 4.57392320744024706954975973969, 5.41559323758850949349930480095, 5.99839664684867970292191146167, 7.15465037313848863975219729532, 7.77448440409880088366217472259

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