Properties

Label 2-8043-1.1-c1-0-165
Degree $2$
Conductor $8043$
Sign $-1$
Analytic cond. $64.2236$
Root an. cond. $8.01396$
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  − 2.48·2-s − 3-s + 4.17·4-s − 2.72·5-s + 2.48·6-s + 7-s − 5.40·8-s + 9-s + 6.77·10-s + 1.40·11-s − 4.17·12-s − 3.18·13-s − 2.48·14-s + 2.72·15-s + 5.08·16-s + 6.94·17-s − 2.48·18-s − 5.84·19-s − 11.3·20-s − 21-s − 3.48·22-s + 2.50·23-s + 5.40·24-s + 2.43·25-s + 7.92·26-s − 27-s + 4.17·28-s + ⋯
L(s)  = 1  − 1.75·2-s − 0.577·3-s + 2.08·4-s − 1.21·5-s + 1.01·6-s + 0.377·7-s − 1.91·8-s + 0.333·9-s + 2.14·10-s + 0.422·11-s − 1.20·12-s − 0.884·13-s − 0.664·14-s + 0.704·15-s + 1.27·16-s + 1.68·17-s − 0.585·18-s − 1.34·19-s − 2.54·20-s − 0.218·21-s − 0.742·22-s + 0.521·23-s + 1.10·24-s + 0.487·25-s + 1.55·26-s − 0.192·27-s + 0.789·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8043 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8043 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8043\)    =    \(3 \cdot 7 \cdot 383\)
Sign: $-1$
Analytic conductor: \(64.2236\)
Root analytic conductor: \(8.01396\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8043,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
7 \( 1 - T \)
383 \( 1 - T \)
good2 \( 1 + 2.48T + 2T^{2} \)
5 \( 1 + 2.72T + 5T^{2} \)
11 \( 1 - 1.40T + 11T^{2} \)
13 \( 1 + 3.18T + 13T^{2} \)
17 \( 1 - 6.94T + 17T^{2} \)
19 \( 1 + 5.84T + 19T^{2} \)
23 \( 1 - 2.50T + 23T^{2} \)
29 \( 1 - 4.45T + 29T^{2} \)
31 \( 1 - 1.94T + 31T^{2} \)
37 \( 1 + 8.67T + 37T^{2} \)
41 \( 1 - 1.44T + 41T^{2} \)
43 \( 1 + 6.61T + 43T^{2} \)
47 \( 1 - 3.78T + 47T^{2} \)
53 \( 1 + 11.8T + 53T^{2} \)
59 \( 1 - 3.46T + 59T^{2} \)
61 \( 1 - 6.46T + 61T^{2} \)
67 \( 1 - 12.5T + 67T^{2} \)
71 \( 1 + 1.58T + 71T^{2} \)
73 \( 1 - 14.7T + 73T^{2} \)
79 \( 1 + 15.0T + 79T^{2} \)
83 \( 1 - 1.14T + 83T^{2} \)
89 \( 1 + 12.1T + 89T^{2} \)
97 \( 1 - 0.826T + 97T^{2} \)
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

−7.66540686449612398287398585623, −6.97895753966473622141766614303, −6.60284420357966001801228276736, −5.50948568415251605888989867766, −4.70168538261703242478533047513, −3.82269973680804912523880141228, −2.87313714908159101013817670385, −1.78706958335993893977292540165, −0.888740340058306508479227674135, 0, 0.888740340058306508479227674135, 1.78706958335993893977292540165, 2.87313714908159101013817670385, 3.82269973680804912523880141228, 4.70168538261703242478533047513, 5.50948568415251605888989867766, 6.60284420357966001801228276736, 6.97895753966473622141766614303, 7.66540686449612398287398585623

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