Properties

Label 2-2013-1.1-c3-0-271
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  + 5.07·2-s − 3·3-s + 17.7·4-s + 3.68·5-s − 15.2·6-s − 36.3·7-s + 49.7·8-s + 9·9-s + 18.7·10-s − 11·11-s − 53.3·12-s + 80.4·13-s − 184.·14-s − 11.0·15-s + 110.·16-s + 77.1·17-s + 45.7·18-s − 38.6·19-s + 65.6·20-s + 108.·21-s − 55.8·22-s − 184.·23-s − 149.·24-s − 111.·25-s + 408.·26-s − 27·27-s − 646.·28-s + ⋯
L(s)  = 1  + 1.79·2-s − 0.577·3-s + 2.22·4-s + 0.330·5-s − 1.03·6-s − 1.96·7-s + 2.19·8-s + 0.333·9-s + 0.592·10-s − 0.301·11-s − 1.28·12-s + 1.71·13-s − 3.52·14-s − 0.190·15-s + 1.72·16-s + 1.10·17-s + 0.598·18-s − 0.466·19-s + 0.734·20-s + 1.13·21-s − 0.541·22-s − 1.67·23-s − 1.26·24-s − 0.891·25-s + 3.08·26-s − 0.192·27-s − 4.36·28-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 \( 1 - 5.07T + 8T^{2} \)
5 \( 1 - 3.68T + 125T^{2} \)
7 \( 1 + 36.3T + 343T^{2} \)
13 \( 1 - 80.4T + 2.19e3T^{2} \)
17 \( 1 - 77.1T + 4.91e3T^{2} \)
19 \( 1 + 38.6T + 6.85e3T^{2} \)
23 \( 1 + 184.T + 1.21e4T^{2} \)
29 \( 1 + 48.3T + 2.43e4T^{2} \)
31 \( 1 + 120.T + 2.97e4T^{2} \)
37 \( 1 - 59.9T + 5.06e4T^{2} \)
41 \( 1 + 52.9T + 6.89e4T^{2} \)
43 \( 1 + 266.T + 7.95e4T^{2} \)
47 \( 1 - 150.T + 1.03e5T^{2} \)
53 \( 1 + 574.T + 1.48e5T^{2} \)
59 \( 1 - 600.T + 2.05e5T^{2} \)
67 \( 1 - 75.1T + 3.00e5T^{2} \)
71 \( 1 - 184.T + 3.57e5T^{2} \)
73 \( 1 + 1.19e3T + 3.89e5T^{2} \)
79 \( 1 + 349.T + 4.93e5T^{2} \)
83 \( 1 + 96.4T + 5.71e5T^{2} \)
89 \( 1 + 709.T + 7.04e5T^{2} \)
97 \( 1 + 757.T + 9.12e5T^{2} \)
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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

−8.177240216414403142960948564328, −7.07402865791789780862886585347, −6.34453535138059716755966604218, −5.89624682423514252520992404313, −5.51156401143333893206382288182, −4.01539536376901369333627235253, −3.70373618973601286348975552814, −2.82336044476494747225258053030, −1.61745901375149920046705535944, 0, 1.61745901375149920046705535944, 2.82336044476494747225258053030, 3.70373618973601286348975552814, 4.01539536376901369333627235253, 5.51156401143333893206382288182, 5.89624682423514252520992404313, 6.34453535138059716755966604218, 7.07402865791789780862886585347, 8.177240216414403142960948564328

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