Properties

Label 2-8085-1.1-c1-0-180
Degree $2$
Conductor $8085$
Sign $-1$
Analytic cond. $64.5590$
Root an. cond. $8.03486$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.614·2-s − 3-s − 1.62·4-s + 5-s + 0.614·6-s + 2.22·8-s + 9-s − 0.614·10-s − 11-s + 1.62·12-s + 3.55·13-s − 15-s + 1.87·16-s + 5.24·17-s − 0.614·18-s − 7.06·19-s − 1.62·20-s + 0.614·22-s − 4.40·23-s − 2.22·24-s + 25-s − 2.18·26-s − 27-s − 3.14·29-s + 0.614·30-s + 5.88·31-s − 5.60·32-s + ⋯
L(s)  = 1  − 0.434·2-s − 0.577·3-s − 0.811·4-s + 0.447·5-s + 0.250·6-s + 0.787·8-s + 0.333·9-s − 0.194·10-s − 0.301·11-s + 0.468·12-s + 0.986·13-s − 0.258·15-s + 0.469·16-s + 1.27·17-s − 0.144·18-s − 1.62·19-s − 0.362·20-s + 0.131·22-s − 0.918·23-s − 0.454·24-s + 0.200·25-s − 0.428·26-s − 0.192·27-s − 0.583·29-s + 0.112·30-s + 1.05·31-s − 0.990·32-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: no
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 \( 1 + 0.614T + 2T^{2} \)
13 \( 1 - 3.55T + 13T^{2} \)
17 \( 1 - 5.24T + 17T^{2} \)
19 \( 1 + 7.06T + 19T^{2} \)
23 \( 1 + 4.40T + 23T^{2} \)
29 \( 1 + 3.14T + 29T^{2} \)
31 \( 1 - 5.88T + 31T^{2} \)
37 \( 1 + 3.89T + 37T^{2} \)
41 \( 1 - 7.75T + 41T^{2} \)
43 \( 1 - 5.22T + 43T^{2} \)
47 \( 1 + 11.1T + 47T^{2} \)
53 \( 1 + 3.19T + 53T^{2} \)
59 \( 1 - 4.34T + 59T^{2} \)
61 \( 1 + 13.9T + 61T^{2} \)
67 \( 1 - 2.10T + 67T^{2} \)
71 \( 1 - 9.22T + 71T^{2} \)
73 \( 1 + 6.53T + 73T^{2} \)
79 \( 1 + 7.94T + 79T^{2} \)
83 \( 1 + 9.86T + 83T^{2} \)
89 \( 1 + 4.56T + 89T^{2} \)
97 \( 1 + 11.0T + 97T^{2} \)
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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

−7.69310624687901353375944448761, −6.70405123219836174618579557117, −5.94545187190316630360449720671, −5.58549684830961588365731561865, −4.60205446254613814196954503929, −4.09738613334908956483770646101, −3.17851950136389733826860051863, −1.91694021837379836527835345054, −1.10494024336358876333872253500, 0, 1.10494024336358876333872253500, 1.91694021837379836527835345054, 3.17851950136389733826860051863, 4.09738613334908956483770646101, 4.60205446254613814196954503929, 5.58549684830961588365731561865, 5.94545187190316630360449720671, 6.70405123219836174618579557117, 7.69310624687901353375944448761

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