Properties

Label 2-2205-1.1-c3-0-142
Degree $2$
Conductor $2205$
Sign $-1$
Analytic cond. $130.099$
Root an. cond. $11.4061$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.42·2-s + 11.5·4-s + 5·5-s − 15.6·8-s − 22.1·10-s − 41.6·11-s + 78.9·13-s − 23.1·16-s + 34.5·17-s − 31.5·19-s + 57.7·20-s + 184.·22-s − 3.05·23-s + 25·25-s − 348.·26-s − 87.7·29-s − 274.·31-s + 227.·32-s − 152.·34-s + 283.·37-s + 139.·38-s − 78.3·40-s + 57.3·41-s + 502.·43-s − 481.·44-s + 13.5·46-s − 470.·47-s + ⋯
L(s)  = 1  − 1.56·2-s + 1.44·4-s + 0.447·5-s − 0.692·8-s − 0.698·10-s − 1.14·11-s + 1.68·13-s − 0.361·16-s + 0.493·17-s − 0.380·19-s + 0.645·20-s + 1.78·22-s − 0.0276·23-s + 0.200·25-s − 2.63·26-s − 0.561·29-s − 1.59·31-s + 1.25·32-s − 0.771·34-s + 1.26·37-s + 0.594·38-s − 0.309·40-s + 0.218·41-s + 1.78·43-s − 1.64·44-s + 0.0432·46-s − 1.45·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2205\)    =    \(3^{2} \cdot 5 \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(130.099\)
Root analytic conductor: \(11.4061\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2205,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - 5T \)
7 \( 1 \)
good2 \( 1 + 4.42T + 8T^{2} \)
11 \( 1 + 41.6T + 1.33e3T^{2} \)
13 \( 1 - 78.9T + 2.19e3T^{2} \)
17 \( 1 - 34.5T + 4.91e3T^{2} \)
19 \( 1 + 31.5T + 6.85e3T^{2} \)
23 \( 1 + 3.05T + 1.21e4T^{2} \)
29 \( 1 + 87.7T + 2.43e4T^{2} \)
31 \( 1 + 274.T + 2.97e4T^{2} \)
37 \( 1 - 283.T + 5.06e4T^{2} \)
41 \( 1 - 57.3T + 6.89e4T^{2} \)
43 \( 1 - 502.T + 7.95e4T^{2} \)
47 \( 1 + 470.T + 1.03e5T^{2} \)
53 \( 1 + 682.T + 1.48e5T^{2} \)
59 \( 1 - 555.T + 2.05e5T^{2} \)
61 \( 1 + 160.T + 2.26e5T^{2} \)
67 \( 1 - 67.2T + 3.00e5T^{2} \)
71 \( 1 - 221.T + 3.57e5T^{2} \)
73 \( 1 + 237.T + 3.89e5T^{2} \)
79 \( 1 - 475.T + 4.93e5T^{2} \)
83 \( 1 + 1.15e3T + 5.71e5T^{2} \)
89 \( 1 + 924.T + 7.04e5T^{2} \)
97 \( 1 + 144.T + 9.12e5T^{2} \)
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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

−8.246288750190714470017328305998, −7.915226512757158615776016426055, −7.00722660815664805592889213196, −6.10846059032010136672120903383, −5.44146864511414001483285723610, −4.14980430650487281841646159797, −2.97592188290519454194950126049, −1.94663301015550546629634456005, −1.10860958443665828161552023685, 0, 1.10860958443665828161552023685, 1.94663301015550546629634456005, 2.97592188290519454194950126049, 4.14980430650487281841646159797, 5.44146864511414001483285723610, 6.10846059032010136672120903383, 7.00722660815664805592889213196, 7.915226512757158615776016426055, 8.246288750190714470017328305998

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