Properties

Label 2-8043-1.1-c1-0-81
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 $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 1.46·2-s − 3-s + 0.148·4-s + 0.335·5-s + 1.46·6-s − 7-s + 2.71·8-s + 9-s − 0.491·10-s + 1.33·11-s − 0.148·12-s + 1.84·13-s + 1.46·14-s − 0.335·15-s − 4.27·16-s − 0.996·17-s − 1.46·18-s + 3.33·19-s + 0.0496·20-s + 21-s − 1.96·22-s + 4.13·23-s − 2.71·24-s − 4.88·25-s − 2.70·26-s − 27-s − 0.148·28-s + ⋯
L(s)  = 1  − 1.03·2-s − 0.577·3-s + 0.0741·4-s + 0.149·5-s + 0.598·6-s − 0.377·7-s + 0.959·8-s + 0.333·9-s − 0.155·10-s + 0.403·11-s − 0.0427·12-s + 0.511·13-s + 0.391·14-s − 0.0865·15-s − 1.06·16-s − 0.241·17-s − 0.345·18-s + 0.764·19-s + 0.0111·20-s + 0.218·21-s − 0.418·22-s + 0.861·23-s − 0.554·24-s − 0.977·25-s − 0.530·26-s − 0.192·27-s − 0.0280·28-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: \(0\)
Selberg data: \((2,\ 8043,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8755052328\)
\(L(\frac12)\) \(\approx\) \(0.8755052328\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.46T + 2T^{2} \)
5 \( 1 - 0.335T + 5T^{2} \)
11 \( 1 - 1.33T + 11T^{2} \)
13 \( 1 - 1.84T + 13T^{2} \)
17 \( 1 + 0.996T + 17T^{2} \)
19 \( 1 - 3.33T + 19T^{2} \)
23 \( 1 - 4.13T + 23T^{2} \)
29 \( 1 - 6.10T + 29T^{2} \)
31 \( 1 + 6.72T + 31T^{2} \)
37 \( 1 - 6.92T + 37T^{2} \)
41 \( 1 - 9.98T + 41T^{2} \)
43 \( 1 - 4.08T + 43T^{2} \)
47 \( 1 + 4.33T + 47T^{2} \)
53 \( 1 - 5.52T + 53T^{2} \)
59 \( 1 + 5.94T + 59T^{2} \)
61 \( 1 - 5.96T + 61T^{2} \)
67 \( 1 + 13.4T + 67T^{2} \)
71 \( 1 - 6.45T + 71T^{2} \)
73 \( 1 - 4.22T + 73T^{2} \)
79 \( 1 - 4.35T + 79T^{2} \)
83 \( 1 - 2.11T + 83T^{2} \)
89 \( 1 + 11.3T + 89T^{2} \)
97 \( 1 - 17.0T + 97T^{2} \)
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

−7.72480793338268075413230105277, −7.37854546442358716523482819370, −6.48570957570932467398683923277, −5.92632569275293580741327330887, −5.07400199061024441292836668559, −4.32234514042624191283292798672, −3.57544682498764531920313455053, −2.42581516517794999912776445584, −1.34163002294775142309133513892, −0.63518824195027187403518706524, 0.63518824195027187403518706524, 1.34163002294775142309133513892, 2.42581516517794999912776445584, 3.57544682498764531920313455053, 4.32234514042624191283292798672, 5.07400199061024441292836668559, 5.92632569275293580741327330887, 6.48570957570932467398683923277, 7.37854546442358716523482819370, 7.72480793338268075413230105277

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