Properties

Label 2-8043-1.1-c1-0-382
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  + 2.25·2-s + 3-s + 3.07·4-s + 1.02·5-s + 2.25·6-s − 7-s + 2.43·8-s + 9-s + 2.31·10-s − 4.12·11-s + 3.07·12-s − 4.95·13-s − 2.25·14-s + 1.02·15-s − 0.678·16-s + 5.40·17-s + 2.25·18-s − 3.35·19-s + 3.15·20-s − 21-s − 9.29·22-s − 3.01·23-s + 2.43·24-s − 3.94·25-s − 11.1·26-s + 27-s − 3.07·28-s + ⋯
L(s)  = 1  + 1.59·2-s + 0.577·3-s + 1.53·4-s + 0.458·5-s + 0.920·6-s − 0.377·7-s + 0.859·8-s + 0.333·9-s + 0.730·10-s − 1.24·11-s + 0.888·12-s − 1.37·13-s − 0.602·14-s + 0.264·15-s − 0.169·16-s + 1.31·17-s + 0.531·18-s − 0.768·19-s + 0.705·20-s − 0.218·21-s − 1.98·22-s − 0.629·23-s + 0.496·24-s − 0.789·25-s − 2.19·26-s + 0.192·27-s − 0.581·28-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 \( 1 - 2.25T + 2T^{2} \)
5 \( 1 - 1.02T + 5T^{2} \)
11 \( 1 + 4.12T + 11T^{2} \)
13 \( 1 + 4.95T + 13T^{2} \)
17 \( 1 - 5.40T + 17T^{2} \)
19 \( 1 + 3.35T + 19T^{2} \)
23 \( 1 + 3.01T + 23T^{2} \)
29 \( 1 + 6.00T + 29T^{2} \)
31 \( 1 + 2.64T + 31T^{2} \)
37 \( 1 + 10.0T + 37T^{2} \)
41 \( 1 + 5.27T + 41T^{2} \)
43 \( 1 + 5.56T + 43T^{2} \)
47 \( 1 - 7.18T + 47T^{2} \)
53 \( 1 + 1.79T + 53T^{2} \)
59 \( 1 - 6.99T + 59T^{2} \)
61 \( 1 - 5.31T + 61T^{2} \)
67 \( 1 - 7.39T + 67T^{2} \)
71 \( 1 - 13.6T + 71T^{2} \)
73 \( 1 + 14.3T + 73T^{2} \)
79 \( 1 - 12.5T + 79T^{2} \)
83 \( 1 - 2.53T + 83T^{2} \)
89 \( 1 - 10.3T + 89T^{2} \)
97 \( 1 - 4.92T + 97T^{2} \)
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

−7.35600572425938580979586884766, −6.68872382155784141600556274341, −5.76864161462960763031268265944, −5.33104163030007924045677317581, −4.79398145750821498150346845971, −3.71224207915011807171553187402, −3.36557844887802468801907842008, −2.28649468252077605877372984862, −2.07408755504667097947931479573, 0, 2.07408755504667097947931479573, 2.28649468252077605877372984862, 3.36557844887802468801907842008, 3.71224207915011807171553187402, 4.79398145750821498150346845971, 5.33104163030007924045677317581, 5.76864161462960763031268265944, 6.68872382155784141600556274341, 7.35600572425938580979586884766

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