Properties

Label 2-2013-1.1-c3-0-182
Degree $2$
Conductor $2013$
Sign $-1$
Analytic cond. $118.770$
Root an. cond. $10.8982$
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  − 3.21·2-s − 3·3-s + 2.33·4-s + 2.50·5-s + 9.64·6-s + 5.55·7-s + 18.2·8-s + 9·9-s − 8.06·10-s − 11·11-s − 7.01·12-s + 53.0·13-s − 17.8·14-s − 7.52·15-s − 77.2·16-s − 92.3·17-s − 28.9·18-s + 4.84·19-s + 5.86·20-s − 16.6·21-s + 35.3·22-s + 178.·23-s − 54.6·24-s − 118.·25-s − 170.·26-s − 27·27-s + 12.9·28-s + ⋯
L(s)  = 1  − 1.13·2-s − 0.577·3-s + 0.292·4-s + 0.224·5-s + 0.656·6-s + 0.299·7-s + 0.804·8-s + 0.333·9-s − 0.254·10-s − 0.301·11-s − 0.168·12-s + 1.13·13-s − 0.340·14-s − 0.129·15-s − 1.20·16-s − 1.31·17-s − 0.378·18-s + 0.0585·19-s + 0.0655·20-s − 0.173·21-s + 0.342·22-s + 1.61·23-s − 0.464·24-s − 0.949·25-s − 1.28·26-s − 0.192·27-s + 0.0876·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2013 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2013 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2013\)    =    \(3 \cdot 11 \cdot 61\)
Sign: $-1$
Analytic conductor: \(118.770\)
Root analytic conductor: \(10.8982\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2013,\ (\ :3/2),\ -1)\)

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 \( 1 + 3T \)
11 \( 1 + 11T \)
61 \( 1 - 61T \)
good2 \( 1 + 3.21T + 8T^{2} \)
5 \( 1 - 2.50T + 125T^{2} \)
7 \( 1 - 5.55T + 343T^{2} \)
13 \( 1 - 53.0T + 2.19e3T^{2} \)
17 \( 1 + 92.3T + 4.91e3T^{2} \)
19 \( 1 - 4.84T + 6.85e3T^{2} \)
23 \( 1 - 178.T + 1.21e4T^{2} \)
29 \( 1 - 282.T + 2.43e4T^{2} \)
31 \( 1 - 187.T + 2.97e4T^{2} \)
37 \( 1 + 37.5T + 5.06e4T^{2} \)
41 \( 1 + 388.T + 6.89e4T^{2} \)
43 \( 1 + 415.T + 7.95e4T^{2} \)
47 \( 1 + 513.T + 1.03e5T^{2} \)
53 \( 1 + 208.T + 1.48e5T^{2} \)
59 \( 1 + 482.T + 2.05e5T^{2} \)
67 \( 1 - 580.T + 3.00e5T^{2} \)
71 \( 1 + 44.1T + 3.57e5T^{2} \)
73 \( 1 + 287.T + 3.89e5T^{2} \)
79 \( 1 + 280.T + 4.93e5T^{2} \)
83 \( 1 - 915.T + 5.71e5T^{2} \)
89 \( 1 - 1.20e3T + 7.04e5T^{2} \)
97 \( 1 + 712.T + 9.12e5T^{2} \)
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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

−8.456576221987895299929345079977, −7.936689512481229516683143350561, −6.69527381570752018710418810208, −6.45461815243261156711496305856, −5.00530352865040239029109864275, −4.62889389948593961222144324799, −3.26359592182815510529465451477, −1.87918290367175150610172001768, −1.06368482855031685124487837648, 0, 1.06368482855031685124487837648, 1.87918290367175150610172001768, 3.26359592182815510529465451477, 4.62889389948593961222144324799, 5.00530352865040239029109864275, 6.45461815243261156711496305856, 6.69527381570752018710418810208, 7.936689512481229516683143350561, 8.456576221987895299929345079977

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