Properties

Label 2-2013-1.1-c3-0-195
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5.23·2-s + 3·3-s + 19.4·4-s − 9.35·5-s + 15.7·6-s + 10.1·7-s + 59.7·8-s + 9·9-s − 48.9·10-s + 11·11-s + 58.2·12-s − 26.6·13-s + 53.2·14-s − 28.0·15-s + 157.·16-s − 0.411·17-s + 47.1·18-s + 34.2·19-s − 181.·20-s + 30.4·21-s + 57.5·22-s + 181.·23-s + 179.·24-s − 37.5·25-s − 139.·26-s + 27·27-s + 197.·28-s + ⋯
L(s)  = 1  + 1.85·2-s + 0.577·3-s + 2.42·4-s − 0.836·5-s + 1.06·6-s + 0.548·7-s + 2.64·8-s + 0.333·9-s − 1.54·10-s + 0.301·11-s + 1.40·12-s − 0.568·13-s + 1.01·14-s − 0.482·15-s + 2.46·16-s − 0.00587·17-s + 0.617·18-s + 0.413·19-s − 2.02·20-s + 0.316·21-s + 0.558·22-s + 1.64·23-s + 1.52·24-s − 0.300·25-s − 1.05·26-s + 0.192·27-s + 1.33·28-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: \(0\)
Selberg data: \((2,\ 2013,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(9.701645042\)
\(L(\frac12)\) \(\approx\) \(9.701645042\)
\(L(\frac{5}{2})\) 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 \( 1 - 5.23T + 8T^{2} \)
5 \( 1 + 9.35T + 125T^{2} \)
7 \( 1 - 10.1T + 343T^{2} \)
13 \( 1 + 26.6T + 2.19e3T^{2} \)
17 \( 1 + 0.411T + 4.91e3T^{2} \)
19 \( 1 - 34.2T + 6.85e3T^{2} \)
23 \( 1 - 181.T + 1.21e4T^{2} \)
29 \( 1 + 94.9T + 2.43e4T^{2} \)
31 \( 1 - 293.T + 2.97e4T^{2} \)
37 \( 1 + 128.T + 5.06e4T^{2} \)
41 \( 1 - 451.T + 6.89e4T^{2} \)
43 \( 1 - 394.T + 7.95e4T^{2} \)
47 \( 1 - 547.T + 1.03e5T^{2} \)
53 \( 1 + 182.T + 1.48e5T^{2} \)
59 \( 1 + 164.T + 2.05e5T^{2} \)
67 \( 1 - 823.T + 3.00e5T^{2} \)
71 \( 1 + 421.T + 3.57e5T^{2} \)
73 \( 1 + 310.T + 3.89e5T^{2} \)
79 \( 1 + 463.T + 4.93e5T^{2} \)
83 \( 1 + 624.T + 5.71e5T^{2} \)
89 \( 1 + 1.21e3T + 7.04e5T^{2} \)
97 \( 1 - 1.81e3T + 9.12e5T^{2} \)
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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

−8.594836480974302931812962756000, −7.49361787496838822388328398802, −7.35415621678461937954629019451, −6.26352522987925189105791813570, −5.33548431152710482913363389913, −4.52783672835070272070592829944, −4.03388278553180834854316893282, −3.07989565272948704127146938245, −2.41026324329794278494692252558, −1.12535472609149970850469583940, 1.12535472609149970850469583940, 2.41026324329794278494692252558, 3.07989565272948704127146938245, 4.03388278553180834854316893282, 4.52783672835070272070592829944, 5.33548431152710482913363389913, 6.26352522987925189105791813570, 7.35415621678461937954629019451, 7.49361787496838822388328398802, 8.594836480974302931812962756000

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