Properties

Label 2-8041-1.1-c1-0-434
Degree $2$
Conductor $8041$
Sign $-1$
Analytic cond. $64.2077$
Root an. cond. $8.01297$
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  − 1.85·2-s + 0.655·3-s + 1.44·4-s + 4.10·5-s − 1.21·6-s − 1.24·7-s + 1.03·8-s − 2.57·9-s − 7.61·10-s − 11-s + 0.943·12-s + 2.04·13-s + 2.30·14-s + 2.69·15-s − 4.80·16-s − 17-s + 4.76·18-s + 5.72·19-s + 5.91·20-s − 0.814·21-s + 1.85·22-s − 5.52·23-s + 0.680·24-s + 11.8·25-s − 3.79·26-s − 3.65·27-s − 1.79·28-s + ⋯
L(s)  = 1  − 1.31·2-s + 0.378·3-s + 0.720·4-s + 1.83·5-s − 0.496·6-s − 0.469·7-s + 0.366·8-s − 0.856·9-s − 2.40·10-s − 0.301·11-s + 0.272·12-s + 0.566·13-s + 0.616·14-s + 0.694·15-s − 1.20·16-s − 0.242·17-s + 1.12·18-s + 1.31·19-s + 1.32·20-s − 0.177·21-s + 0.395·22-s − 1.15·23-s + 0.138·24-s + 2.37·25-s − 0.743·26-s − 0.702·27-s − 0.338·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8041 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8041\)    =    \(11 \cdot 17 \cdot 43\)
Sign: $-1$
Analytic conductor: \(64.2077\)
Root analytic conductor: \(8.01297\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8041,\ (\ :1/2),\ -1)\)

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)$
bad11 \( 1 + T \)
17 \( 1 + T \)
43 \( 1 + T \)
good2 \( 1 + 1.85T + 2T^{2} \)
3 \( 1 - 0.655T + 3T^{2} \)
5 \( 1 - 4.10T + 5T^{2} \)
7 \( 1 + 1.24T + 7T^{2} \)
13 \( 1 - 2.04T + 13T^{2} \)
19 \( 1 - 5.72T + 19T^{2} \)
23 \( 1 + 5.52T + 23T^{2} \)
29 \( 1 + 8.74T + 29T^{2} \)
31 \( 1 - 2.93T + 31T^{2} \)
37 \( 1 - 1.56T + 37T^{2} \)
41 \( 1 + 6.25T + 41T^{2} \)
47 \( 1 + 7.49T + 47T^{2} \)
53 \( 1 - 1.86T + 53T^{2} \)
59 \( 1 + 8.57T + 59T^{2} \)
61 \( 1 - 6.86T + 61T^{2} \)
67 \( 1 - 11.6T + 67T^{2} \)
71 \( 1 + 7.96T + 71T^{2} \)
73 \( 1 + 12.0T + 73T^{2} \)
79 \( 1 - 6.30T + 79T^{2} \)
83 \( 1 + 7.80T + 83T^{2} \)
89 \( 1 - 2.05T + 89T^{2} \)
97 \( 1 + 6.35T + 97T^{2} \)
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

−7.73903222210747646559668530734, −6.85821451324877572187127892570, −6.17408437420805556557985968107, −5.61980816640652013864798954451, −4.92552462818203950290713039377, −3.59582887561260159296021001080, −2.75169703698135383918908412177, −1.99145753078116750514103494409, −1.33527495077386369091507554155, 0, 1.33527495077386369091507554155, 1.99145753078116750514103494409, 2.75169703698135383918908412177, 3.59582887561260159296021001080, 4.92552462818203950290713039377, 5.61980816640652013864798954451, 6.17408437420805556557985968107, 6.85821451324877572187127892570, 7.73903222210747646559668530734

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