Properties

Label 2-8043-1.1-c1-0-323
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  − 1.12·2-s + 3-s − 0.732·4-s + 2.85·5-s − 1.12·6-s + 7-s + 3.07·8-s + 9-s − 3.21·10-s − 2.08·11-s − 0.732·12-s − 0.785·13-s − 1.12·14-s + 2.85·15-s − 1.99·16-s − 3.99·17-s − 1.12·18-s − 4.47·19-s − 2.09·20-s + 21-s + 2.34·22-s − 3.80·23-s + 3.07·24-s + 3.16·25-s + 0.884·26-s + 27-s − 0.732·28-s + ⋯
L(s)  = 1  − 0.796·2-s + 0.577·3-s − 0.366·4-s + 1.27·5-s − 0.459·6-s + 0.377·7-s + 1.08·8-s + 0.333·9-s − 1.01·10-s − 0.627·11-s − 0.211·12-s − 0.217·13-s − 0.300·14-s + 0.737·15-s − 0.499·16-s − 0.968·17-s − 0.265·18-s − 1.02·19-s − 0.467·20-s + 0.218·21-s + 0.499·22-s − 0.793·23-s + 0.627·24-s + 0.632·25-s + 0.173·26-s + 0.192·27-s − 0.138·28-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 \( 1 + 1.12T + 2T^{2} \)
5 \( 1 - 2.85T + 5T^{2} \)
11 \( 1 + 2.08T + 11T^{2} \)
13 \( 1 + 0.785T + 13T^{2} \)
17 \( 1 + 3.99T + 17T^{2} \)
19 \( 1 + 4.47T + 19T^{2} \)
23 \( 1 + 3.80T + 23T^{2} \)
29 \( 1 - 6.83T + 29T^{2} \)
31 \( 1 + 6.96T + 31T^{2} \)
37 \( 1 - 4.24T + 37T^{2} \)
41 \( 1 + 8.08T + 41T^{2} \)
43 \( 1 - 10.1T + 43T^{2} \)
47 \( 1 - 5.94T + 47T^{2} \)
53 \( 1 - 7.48T + 53T^{2} \)
59 \( 1 - 3.28T + 59T^{2} \)
61 \( 1 + 2.93T + 61T^{2} \)
67 \( 1 + 14.1T + 67T^{2} \)
71 \( 1 + 7.56T + 71T^{2} \)
73 \( 1 + 6.82T + 73T^{2} \)
79 \( 1 + 11.3T + 79T^{2} \)
83 \( 1 + 4.00T + 83T^{2} \)
89 \( 1 + 8.63T + 89T^{2} \)
97 \( 1 + 2.52T + 97T^{2} \)
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

−7.61994664709872595884142477402, −7.02899652857270665238882347363, −6.09212914183782577672884338113, −5.46330425888628081360519152035, −4.55211585291444282523985376765, −4.09959210383795667910415064580, −2.68744405105665382918969296476, −2.12248702791172381506998298956, −1.37784249431509537366107251106, 0, 1.37784249431509537366107251106, 2.12248702791172381506998298956, 2.68744405105665382918969296476, 4.09959210383795667910415064580, 4.55211585291444282523985376765, 5.46330425888628081360519152035, 6.09212914183782577672884338113, 7.02899652857270665238882347363, 7.61994664709872595884142477402

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