Properties

Label 2-33e2-1.1-c1-0-24
Degree $2$
Conductor $1089$
Sign $1$
Analytic cond. $8.69570$
Root an. cond. $2.94884$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 1.73·2-s + 0.999·4-s + 3·5-s + 3.46·7-s − 1.73·8-s + 5.19·10-s + 1.73·13-s + 5.99·14-s − 5·16-s + 1.73·17-s − 6.92·19-s + 2.99·20-s + 6·23-s + 4·25-s + 2.99·26-s + 3.46·28-s − 1.73·29-s + 4·31-s − 5.19·32-s + 2.99·34-s + 10.3·35-s − 11·37-s − 11.9·38-s − 5.19·40-s − 1.73·41-s − 3.46·43-s + 10.3·46-s + ⋯
L(s)  = 1  + 1.22·2-s + 0.499·4-s + 1.34·5-s + 1.30·7-s − 0.612·8-s + 1.64·10-s + 0.480·13-s + 1.60·14-s − 1.25·16-s + 0.420·17-s − 1.58·19-s + 0.670·20-s + 1.25·23-s + 0.800·25-s + 0.588·26-s + 0.654·28-s − 0.321·29-s + 0.718·31-s − 0.918·32-s + 0.514·34-s + 1.75·35-s − 1.80·37-s − 1.94·38-s − 0.821·40-s − 0.270·41-s − 0.528·43-s + 1.53·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1089\)    =    \(3^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(8.69570\)
Root analytic conductor: \(2.94884\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1089,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.913867377\)
\(L(\frac12)\) \(\approx\) \(3.913867377\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
11 \( 1 \)
good2 \( 1 - 1.73T + 2T^{2} \)
5 \( 1 - 3T + 5T^{2} \)
7 \( 1 - 3.46T + 7T^{2} \)
13 \( 1 - 1.73T + 13T^{2} \)
17 \( 1 - 1.73T + 17T^{2} \)
19 \( 1 + 6.92T + 19T^{2} \)
23 \( 1 - 6T + 23T^{2} \)
29 \( 1 + 1.73T + 29T^{2} \)
31 \( 1 - 4T + 31T^{2} \)
37 \( 1 + 11T + 37T^{2} \)
41 \( 1 + 1.73T + 41T^{2} \)
43 \( 1 + 3.46T + 43T^{2} \)
47 \( 1 + 47T^{2} \)
53 \( 1 - 9T + 53T^{2} \)
59 \( 1 - 6T + 59T^{2} \)
61 \( 1 + 61T^{2} \)
67 \( 1 + 2T + 67T^{2} \)
71 \( 1 - 6T + 71T^{2} \)
73 \( 1 + 6.92T + 73T^{2} \)
79 \( 1 + 79T^{2} \)
83 \( 1 + 83T^{2} \)
89 \( 1 + 9T + 89T^{2} \)
97 \( 1 + 7T + 97T^{2} \)
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

−10.02086063647710924178450116043, −8.870987129926948099475686342112, −8.450993844397007973929666407794, −7.00607633369541907559955104744, −6.19728146879401851309670428527, −5.37454660274404579404395867177, −4.86693552311694469802699538494, −3.83786711455443175585011229911, −2.55800580814670307665353109157, −1.59063782793091227817997843551, 1.59063782793091227817997843551, 2.55800580814670307665353109157, 3.83786711455443175585011229911, 4.86693552311694469802699538494, 5.37454660274404579404395867177, 6.19728146879401851309670428527, 7.00607633369541907559955104744, 8.450993844397007973929666407794, 8.870987129926948099475686342112, 10.02086063647710924178450116043

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