Properties

Label 2-2006-1.1-c1-0-47
Degree $2$
Conductor $2006$
Sign $-1$
Analytic cond. $16.0179$
Root an. cond. $4.00224$
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 − 1.93·3-s + 4-s + 1.93·5-s + 1.93·6-s + 1.50·7-s − 8-s + 0.745·9-s − 1.93·10-s + 0.745·11-s − 1.93·12-s + 0.427·13-s − 1.50·14-s − 3.74·15-s + 16-s − 17-s − 0.745·18-s − 3.50·19-s + 1.93·20-s − 2.91·21-s − 0.745·22-s − 3.36·23-s + 1.93·24-s − 1.25·25-s − 0.427·26-s + 4.36·27-s + 1.50·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.11·3-s + 0.5·4-s + 0.865·5-s + 0.790·6-s + 0.570·7-s − 0.353·8-s + 0.248·9-s − 0.612·10-s + 0.224·11-s − 0.558·12-s + 0.118·13-s − 0.403·14-s − 0.967·15-s + 0.250·16-s − 0.242·17-s − 0.175·18-s − 0.804·19-s + 0.432·20-s − 0.636·21-s − 0.159·22-s − 0.701·23-s + 0.395·24-s − 0.250·25-s − 0.0837·26-s + 0.839·27-s + 0.285·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2006 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2006 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2006\)    =    \(2 \cdot 17 \cdot 59\)
Sign: $-1$
Analytic conductor: \(16.0179\)
Root analytic conductor: \(4.00224\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2006,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
17 \( 1 + T \)
59 \( 1 + T \)
good3 \( 1 + 1.93T + 3T^{2} \)
5 \( 1 - 1.93T + 5T^{2} \)
7 \( 1 - 1.50T + 7T^{2} \)
11 \( 1 - 0.745T + 11T^{2} \)
13 \( 1 - 0.427T + 13T^{2} \)
19 \( 1 + 3.50T + 19T^{2} \)
23 \( 1 + 3.36T + 23T^{2} \)
29 \( 1 + 6.17T + 29T^{2} \)
31 \( 1 - 3.55T + 31T^{2} \)
37 \( 1 + 7.44T + 37T^{2} \)
41 \( 1 + 5.69T + 41T^{2} \)
43 \( 1 + 8.18T + 43T^{2} \)
47 \( 1 - 6.69T + 47T^{2} \)
53 \( 1 - 12.6T + 53T^{2} \)
61 \( 1 - 3.20T + 61T^{2} \)
67 \( 1 - 2.69T + 67T^{2} \)
71 \( 1 - 8.31T + 71T^{2} \)
73 \( 1 + 9.55T + 73T^{2} \)
79 \( 1 - 3.80T + 79T^{2} \)
83 \( 1 + 0.745T + 83T^{2} \)
89 \( 1 + 1.81T + 89T^{2} \)
97 \( 1 - 6.27T + 97T^{2} \)
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

−8.752306350811317089585682241928, −8.154404551357667837589339753750, −7.01756280276192793457543068048, −6.38978151522755775923262378650, −5.67226573043648165482404113016, −5.04150096926204498538260831968, −3.84878406652379894506263852138, −2.32409806579437273135988957733, −1.47052493605156283858682293210, 0, 1.47052493605156283858682293210, 2.32409806579437273135988957733, 3.84878406652379894506263852138, 5.04150096926204498538260831968, 5.67226573043648165482404113016, 6.38978151522755775923262378650, 7.01756280276192793457543068048, 8.154404551357667837589339753750, 8.752306350811317089585682241928

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