Properties

Label 2-270802-1.1-c1-0-11
Degree $2$
Conductor $270802$
Sign $1$
Analytic cond. $2162.36$
Root an. cond. $46.5012$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 3·3-s + 4-s + 3·5-s − 3·6-s − 7-s − 8-s + 6·9-s − 3·10-s − 5·11-s + 3·12-s + 13-s + 14-s + 9·15-s + 16-s − 2·17-s − 6·18-s + 4·19-s + 3·20-s − 3·21-s + 5·22-s − 23-s − 3·24-s + 4·25-s − 26-s + 9·27-s − 28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.73·3-s + 1/2·4-s + 1.34·5-s − 1.22·6-s − 0.377·7-s − 0.353·8-s + 2·9-s − 0.948·10-s − 1.50·11-s + 0.866·12-s + 0.277·13-s + 0.267·14-s + 2.32·15-s + 1/4·16-s − 0.485·17-s − 1.41·18-s + 0.917·19-s + 0.670·20-s − 0.654·21-s + 1.06·22-s − 0.208·23-s − 0.612·24-s + 4/5·25-s − 0.196·26-s + 1.73·27-s − 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 270802 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 270802 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(270802\)    =    \(2 \cdot 7 \cdot 23 \cdot 29^{2}\)
Sign: $1$
Analytic conductor: \(2162.36\)
Root analytic conductor: \(46.5012\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 270802,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.971872800\)
\(L(\frac12)\) \(\approx\) \(4.971872800\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
23 \( 1 + T \)
29 \( 1 \)
good3 \( 1 - p T + p T^{2} \)
5 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 - 13 T + p T^{2} \)
53 \( 1 + 3 T + p T^{2} \)
59 \( 1 - 10 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 - T + p T^{2} \)
83 \( 1 - 10 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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

−13.01188320218981, −12.52014647668491, −11.98855733539694, −11.05148734938153, −10.74415488741578, −10.27993311435404, −9.864948029710707, −9.360794285144454, −9.184729798716038, −8.798593895887842, −8.032023025111782, −7.837465578801294, −7.341438489116767, −6.869273520292593, −6.222390448634260, −5.602189949607961, −5.364507665935762, −4.489835420418929, −3.858021521039680, −3.274883864594388, −2.654933677803657, −2.435040890043345, −1.981238289550165, −1.323292478369942, −0.5730626878989994, 0.5730626878989994, 1.323292478369942, 1.981238289550165, 2.435040890043345, 2.654933677803657, 3.274883864594388, 3.858021521039680, 4.489835420418929, 5.364507665935762, 5.602189949607961, 6.222390448634260, 6.869273520292593, 7.341438489116767, 7.837465578801294, 8.032023025111782, 8.798593895887842, 9.184729798716038, 9.360794285144454, 9.864948029710707, 10.27993311435404, 10.74415488741578, 11.05148734938153, 11.98855733539694, 12.52014647668491, 13.01188320218981

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