Properties

Label 2-4006-1.1-c1-0-159
Degree $2$
Conductor $4006$
Sign $-1$
Analytic cond. $31.9880$
Root an. cond. $5.65579$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 2.29·3-s + 4-s − 1.09·5-s + 2.29·6-s − 3.50·7-s + 8-s + 2.26·9-s − 1.09·10-s + 0.822·11-s + 2.29·12-s − 1.82·13-s − 3.50·14-s − 2.50·15-s + 16-s − 6.19·17-s + 2.26·18-s − 4.65·19-s − 1.09·20-s − 8.03·21-s + 0.822·22-s + 5.11·23-s + 2.29·24-s − 3.81·25-s − 1.82·26-s − 1.68·27-s − 3.50·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.32·3-s + 0.5·4-s − 0.487·5-s + 0.936·6-s − 1.32·7-s + 0.353·8-s + 0.755·9-s − 0.344·10-s + 0.247·11-s + 0.662·12-s − 0.507·13-s − 0.935·14-s − 0.646·15-s + 0.250·16-s − 1.50·17-s + 0.534·18-s − 1.06·19-s − 0.243·20-s − 1.75·21-s + 0.175·22-s + 1.06·23-s + 0.468·24-s − 0.762·25-s − 0.358·26-s − 0.324·27-s − 0.661·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4006 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4006 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4006\)    =    \(2 \cdot 2003\)
Sign: $-1$
Analytic conductor: \(31.9880\)
Root analytic conductor: \(5.65579\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4006,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
2003 \( 1 - T \)
good3 \( 1 - 2.29T + 3T^{2} \)
5 \( 1 + 1.09T + 5T^{2} \)
7 \( 1 + 3.50T + 7T^{2} \)
11 \( 1 - 0.822T + 11T^{2} \)
13 \( 1 + 1.82T + 13T^{2} \)
17 \( 1 + 6.19T + 17T^{2} \)
19 \( 1 + 4.65T + 19T^{2} \)
23 \( 1 - 5.11T + 23T^{2} \)
29 \( 1 - 4.53T + 29T^{2} \)
31 \( 1 + 9.98T + 31T^{2} \)
37 \( 1 - 9.98T + 37T^{2} \)
41 \( 1 - 7.23T + 41T^{2} \)
43 \( 1 + 10.9T + 43T^{2} \)
47 \( 1 + 5.10T + 47T^{2} \)
53 \( 1 + 11.7T + 53T^{2} \)
59 \( 1 - 9.87T + 59T^{2} \)
61 \( 1 + 10.3T + 61T^{2} \)
67 \( 1 + 4.60T + 67T^{2} \)
71 \( 1 - 0.798T + 71T^{2} \)
73 \( 1 - 16.8T + 73T^{2} \)
79 \( 1 + 13.1T + 79T^{2} \)
83 \( 1 + 6.39T + 83T^{2} \)
89 \( 1 - 0.944T + 89T^{2} \)
97 \( 1 + 12.9T + 97T^{2} \)
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

−8.072570932314491454303743697893, −7.29389912555950458745312875794, −6.64550127702867230811752571274, −6.04266215169828854172652209019, −4.75539566627854175571192871040, −4.08071541764345616824328867300, −3.37004643121664915327783331854, −2.72901541996877468653669671745, −1.95552678524775425740855060587, 0, 1.95552678524775425740855060587, 2.72901541996877468653669671745, 3.37004643121664915327783331854, 4.08071541764345616824328867300, 4.75539566627854175571192871040, 6.04266215169828854172652209019, 6.64550127702867230811752571274, 7.29389912555950458745312875794, 8.072570932314491454303743697893

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