Properties

Label 2-2070-1.1-c3-0-70
Degree $2$
Conductor $2070$
Sign $1$
Analytic cond. $122.133$
Root an. cond. $11.0514$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 4·4-s + 5·5-s + 29.3·7-s + 8·8-s + 10·10-s + 38.1·11-s − 22.5·13-s + 58.7·14-s + 16·16-s + 104.·17-s + 141.·19-s + 20·20-s + 76.3·22-s + 23·23-s + 25·25-s − 45.0·26-s + 117.·28-s − 241.·29-s + 99.2·31-s + 32·32-s + 208.·34-s + 146.·35-s + 59.9·37-s + 283.·38-s + 40·40-s − 249.·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s + 0.447·5-s + 1.58·7-s + 0.353·8-s + 0.316·10-s + 1.04·11-s − 0.480·13-s + 1.12·14-s + 0.250·16-s + 1.48·17-s + 1.71·19-s + 0.223·20-s + 0.739·22-s + 0.208·23-s + 0.200·25-s − 0.340·26-s + 0.792·28-s − 1.54·29-s + 0.575·31-s + 0.176·32-s + 1.04·34-s + 0.709·35-s + 0.266·37-s + 1.21·38-s + 0.158·40-s − 0.949·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2070 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2070 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2070\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 23\)
Sign: $1$
Analytic conductor: \(122.133\)
Root analytic conductor: \(11.0514\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2070,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(6.023261765\)
\(L(\frac12)\) \(\approx\) \(6.023261765\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 2T \)
3 \( 1 \)
5 \( 1 - 5T \)
23 \( 1 - 23T \)
good7 \( 1 - 29.3T + 343T^{2} \)
11 \( 1 - 38.1T + 1.33e3T^{2} \)
13 \( 1 + 22.5T + 2.19e3T^{2} \)
17 \( 1 - 104.T + 4.91e3T^{2} \)
19 \( 1 - 141.T + 6.85e3T^{2} \)
29 \( 1 + 241.T + 2.43e4T^{2} \)
31 \( 1 - 99.2T + 2.97e4T^{2} \)
37 \( 1 - 59.9T + 5.06e4T^{2} \)
41 \( 1 + 249.T + 6.89e4T^{2} \)
43 \( 1 + 163.T + 7.95e4T^{2} \)
47 \( 1 - 205.T + 1.03e5T^{2} \)
53 \( 1 + 491.T + 1.48e5T^{2} \)
59 \( 1 + 433.T + 2.05e5T^{2} \)
61 \( 1 - 660.T + 2.26e5T^{2} \)
67 \( 1 + 323.T + 3.00e5T^{2} \)
71 \( 1 + 893.T + 3.57e5T^{2} \)
73 \( 1 - 196.T + 3.89e5T^{2} \)
79 \( 1 + 500.T + 4.93e5T^{2} \)
83 \( 1 + 800.T + 5.71e5T^{2} \)
89 \( 1 - 729.T + 7.04e5T^{2} \)
97 \( 1 - 1.13e3T + 9.12e5T^{2} \)
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

−8.743828757352141440499670550334, −7.66586539706973244309077012790, −7.39844765930366833644169505522, −6.20321641463877771912974774381, −5.34644296640410737828141519068, −4.94860856036836182974594273501, −3.88793907889407981278967751489, −2.99388554792195916350940846422, −1.70758839601372981000316093954, −1.17443532375049882395611904096, 1.17443532375049882395611904096, 1.70758839601372981000316093954, 2.99388554792195916350940846422, 3.88793907889407981278967751489, 4.94860856036836182974594273501, 5.34644296640410737828141519068, 6.20321641463877771912974774381, 7.39844765930366833644169505522, 7.66586539706973244309077012790, 8.743828757352141440499670550334

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