Properties

Label 2-2013-1.1-c3-0-169
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  − 2.49·2-s − 3·3-s − 1.77·4-s + 21.0·5-s + 7.48·6-s − 29.8·7-s + 24.3·8-s + 9·9-s − 52.4·10-s − 11·11-s + 5.32·12-s − 36.4·13-s + 74.4·14-s − 63.0·15-s − 46.6·16-s + 28.9·17-s − 22.4·18-s − 33.1·19-s − 37.2·20-s + 89.5·21-s + 27.4·22-s − 8.54·23-s − 73.1·24-s + 316.·25-s + 90.9·26-s − 27·27-s + 52.9·28-s + ⋯
L(s)  = 1  − 0.882·2-s − 0.577·3-s − 0.221·4-s + 1.88·5-s + 0.509·6-s − 1.61·7-s + 1.07·8-s + 0.333·9-s − 1.65·10-s − 0.301·11-s + 0.128·12-s − 0.777·13-s + 1.42·14-s − 1.08·15-s − 0.729·16-s + 0.412·17-s − 0.294·18-s − 0.400·19-s − 0.416·20-s + 0.930·21-s + 0.265·22-s − 0.0774·23-s − 0.622·24-s + 2.53·25-s + 0.686·26-s − 0.192·27-s + 0.357·28-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 \( 1 + 2.49T + 8T^{2} \)
5 \( 1 - 21.0T + 125T^{2} \)
7 \( 1 + 29.8T + 343T^{2} \)
13 \( 1 + 36.4T + 2.19e3T^{2} \)
17 \( 1 - 28.9T + 4.91e3T^{2} \)
19 \( 1 + 33.1T + 6.85e3T^{2} \)
23 \( 1 + 8.54T + 1.21e4T^{2} \)
29 \( 1 - 260.T + 2.43e4T^{2} \)
31 \( 1 + 171.T + 2.97e4T^{2} \)
37 \( 1 - 212.T + 5.06e4T^{2} \)
41 \( 1 - 135.T + 6.89e4T^{2} \)
43 \( 1 + 21.5T + 7.95e4T^{2} \)
47 \( 1 + 373.T + 1.03e5T^{2} \)
53 \( 1 + 194.T + 1.48e5T^{2} \)
59 \( 1 + 250.T + 2.05e5T^{2} \)
67 \( 1 + 46.4T + 3.00e5T^{2} \)
71 \( 1 + 679.T + 3.57e5T^{2} \)
73 \( 1 - 59.5T + 3.89e5T^{2} \)
79 \( 1 - 346.T + 4.93e5T^{2} \)
83 \( 1 - 728.T + 5.71e5T^{2} \)
89 \( 1 + 219.T + 7.04e5T^{2} \)
97 \( 1 + 861.T + 9.12e5T^{2} \)
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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

−8.769325152626747142612389834280, −7.59916643278654148459718176741, −6.66919154930695374372139816287, −6.18272076445145613795147353789, −5.36087367431919834194445817530, −4.56093938244082001781595621086, −3.08687393262814357379121838314, −2.14621897689456580769428351516, −1.02671053157779785633699015613, 0, 1.02671053157779785633699015613, 2.14621897689456580769428351516, 3.08687393262814357379121838314, 4.56093938244082001781595621086, 5.36087367431919834194445817530, 6.18272076445145613795147353789, 6.66919154930695374372139816287, 7.59916643278654148459718176741, 8.769325152626747142612389834280

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