Properties

Label 2-8085-1.1-c1-0-186
Degree $2$
Conductor $8085$
Sign $-1$
Analytic cond. $64.5590$
Root an. cond. $8.03486$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 3-s + 2·4-s − 5-s − 2·6-s + 9-s + 2·10-s − 11-s + 2·12-s + 2·13-s − 15-s − 4·16-s + 3·17-s − 2·18-s − 19-s − 2·20-s + 2·22-s − 7·23-s + 25-s − 4·26-s + 27-s + 29-s + 2·30-s − 8·31-s + 8·32-s − 33-s − 6·34-s + ⋯
L(s)  = 1  − 1.41·2-s + 0.577·3-s + 4-s − 0.447·5-s − 0.816·6-s + 1/3·9-s + 0.632·10-s − 0.301·11-s + 0.577·12-s + 0.554·13-s − 0.258·15-s − 16-s + 0.727·17-s − 0.471·18-s − 0.229·19-s − 0.447·20-s + 0.426·22-s − 1.45·23-s + 1/5·25-s − 0.784·26-s + 0.192·27-s + 0.185·29-s + 0.365·30-s − 1.43·31-s + 1.41·32-s − 0.174·33-s − 1.02·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8085 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8085 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8085\)    =    \(3 \cdot 5 \cdot 7^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(64.5590\)
Root analytic conductor: \(8.03486\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8085,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
5 \( 1 + T \)
7 \( 1 \)
11 \( 1 + T \)
good2 \( 1 + p T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 + 7 T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 - 9 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 + 5 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + 13 T + p T^{2} \)
67 \( 1 + 14 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 + 11 T + p T^{2} \)
89 \( 1 - 9 T + p T^{2} \)
97 \( 1 + 5 T + p T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.61692262408359331132958527590, −7.35371329958507408362041583565, −6.27559102082449711977831755020, −5.59981693875406875864157907996, −4.40584304740410990614230972087, −3.87492958344658450791995710821, −2.86298933720455177735100788074, −1.99385533568807507085823643783, −1.13328953756959372022858605216, 0, 1.13328953756959372022858605216, 1.99385533568807507085823643783, 2.86298933720455177735100788074, 3.87492958344658450791995710821, 4.40584304740410990614230972087, 5.59981693875406875864157907996, 6.27559102082449711977831755020, 7.35371329958507408362041583565, 7.61692262408359331132958527590

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