Properties

Label 2-8007-1.1-c1-0-310
Degree $2$
Conductor $8007$
Sign $-1$
Analytic cond. $63.9362$
Root an. cond. $7.99601$
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  + 1.83·2-s − 3-s + 1.36·4-s − 0.0163·5-s − 1.83·6-s − 2.68·7-s − 1.16·8-s + 9-s − 0.0300·10-s − 3.59·11-s − 1.36·12-s + 6.77·13-s − 4.92·14-s + 0.0163·15-s − 4.86·16-s + 17-s + 1.83·18-s − 1.16·19-s − 0.0223·20-s + 2.68·21-s − 6.59·22-s + 6.89·23-s + 1.16·24-s − 4.99·25-s + 12.4·26-s − 27-s − 3.66·28-s + ⋯
L(s)  = 1  + 1.29·2-s − 0.577·3-s + 0.682·4-s − 0.00731·5-s − 0.748·6-s − 1.01·7-s − 0.411·8-s + 0.333·9-s − 0.00949·10-s − 1.08·11-s − 0.394·12-s + 1.87·13-s − 1.31·14-s + 0.00422·15-s − 1.21·16-s + 0.242·17-s + 0.432·18-s − 0.266·19-s − 0.00499·20-s + 0.585·21-s − 1.40·22-s + 1.43·23-s + 0.237·24-s − 0.999·25-s + 2.43·26-s − 0.192·27-s − 0.692·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8007 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8007 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8007\)    =    \(3 \cdot 17 \cdot 157\)
Sign: $-1$
Analytic conductor: \(63.9362\)
Root analytic conductor: \(7.99601\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8007,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 + T \)
17 \( 1 - T \)
157 \( 1 - T \)
good2 \( 1 - 1.83T + 2T^{2} \)
5 \( 1 + 0.0163T + 5T^{2} \)
7 \( 1 + 2.68T + 7T^{2} \)
11 \( 1 + 3.59T + 11T^{2} \)
13 \( 1 - 6.77T + 13T^{2} \)
19 \( 1 + 1.16T + 19T^{2} \)
23 \( 1 - 6.89T + 23T^{2} \)
29 \( 1 - 2.03T + 29T^{2} \)
31 \( 1 - 10.5T + 31T^{2} \)
37 \( 1 - 0.285T + 37T^{2} \)
41 \( 1 + 3.90T + 41T^{2} \)
43 \( 1 - 4.89T + 43T^{2} \)
47 \( 1 - 3.09T + 47T^{2} \)
53 \( 1 + 10.3T + 53T^{2} \)
59 \( 1 - 6.74T + 59T^{2} \)
61 \( 1 + 7.60T + 61T^{2} \)
67 \( 1 + 11.9T + 67T^{2} \)
71 \( 1 + 1.46T + 71T^{2} \)
73 \( 1 + 8.03T + 73T^{2} \)
79 \( 1 + 0.273T + 79T^{2} \)
83 \( 1 + 11.5T + 83T^{2} \)
89 \( 1 + 15.9T + 89T^{2} \)
97 \( 1 + 4.01T + 97T^{2} \)
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

−7.13868459967106938701968937423, −6.40630074346326207691664396544, −6.02641072943484614098907010784, −5.46999280961097208270629826718, −4.63801205265781447671359330135, −4.03047857759561635298137527159, −3.15387730081411375128872642731, −2.76606303161764080282159443047, −1.26331447072244048479518474510, 0, 1.26331447072244048479518474510, 2.76606303161764080282159443047, 3.15387730081411375128872642731, 4.03047857759561635298137527159, 4.63801205265781447671359330135, 5.46999280961097208270629826718, 6.02641072943484614098907010784, 6.40630074346326207691664396544, 7.13868459967106938701968937423

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