Properties

Label 2-2013-1.1-c3-0-196
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  + 3.67·2-s + 3·3-s + 5.48·4-s + 4.96·5-s + 11.0·6-s + 33.5·7-s − 9.22·8-s + 9·9-s + 18.2·10-s + 11·11-s + 16.4·12-s + 16.0·13-s + 123.·14-s + 14.8·15-s − 77.7·16-s − 88.2·17-s + 33.0·18-s + 87.1·19-s + 27.2·20-s + 100.·21-s + 40.3·22-s + 150.·23-s − 27.6·24-s − 100.·25-s + 59.0·26-s + 27·27-s + 183.·28-s + ⋯
L(s)  = 1  + 1.29·2-s + 0.577·3-s + 0.685·4-s + 0.443·5-s + 0.749·6-s + 1.80·7-s − 0.407·8-s + 0.333·9-s + 0.576·10-s + 0.301·11-s + 0.395·12-s + 0.342·13-s + 2.35·14-s + 0.256·15-s − 1.21·16-s − 1.25·17-s + 0.432·18-s + 1.05·19-s + 0.304·20-s + 1.04·21-s + 0.391·22-s + 1.36·23-s − 0.235·24-s − 0.802·25-s + 0.445·26-s + 0.192·27-s + 1.24·28-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

\(L(2)\) \(\approx\) \(7.967388121\)
\(L(\frac12)\) \(\approx\) \(7.967388121\)
\(L(\frac{5}{2})\) 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 \( 1 - 3.67T + 8T^{2} \)
5 \( 1 - 4.96T + 125T^{2} \)
7 \( 1 - 33.5T + 343T^{2} \)
13 \( 1 - 16.0T + 2.19e3T^{2} \)
17 \( 1 + 88.2T + 4.91e3T^{2} \)
19 \( 1 - 87.1T + 6.85e3T^{2} \)
23 \( 1 - 150.T + 1.21e4T^{2} \)
29 \( 1 - 247.T + 2.43e4T^{2} \)
31 \( 1 + 93.9T + 2.97e4T^{2} \)
37 \( 1 - 197.T + 5.06e4T^{2} \)
41 \( 1 + 309.T + 6.89e4T^{2} \)
43 \( 1 - 444.T + 7.95e4T^{2} \)
47 \( 1 - 141.T + 1.03e5T^{2} \)
53 \( 1 + 591.T + 1.48e5T^{2} \)
59 \( 1 - 498.T + 2.05e5T^{2} \)
67 \( 1 + 819.T + 3.00e5T^{2} \)
71 \( 1 - 208.T + 3.57e5T^{2} \)
73 \( 1 + 202.T + 3.89e5T^{2} \)
79 \( 1 - 81.2T + 4.93e5T^{2} \)
83 \( 1 - 156.T + 5.71e5T^{2} \)
89 \( 1 - 573.T + 7.04e5T^{2} \)
97 \( 1 + 67.7T + 9.12e5T^{2} \)
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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

−8.837087847960333845614365058194, −7.991503188408373753915397972109, −7.12910744236647935474734596099, −6.22864321187175143772783181331, −5.30138570613986856830488915963, −4.70426521356469440697720189629, −4.08840985546756941624341477929, −2.97455653881856338637619086349, −2.12321580976128710633806461491, −1.13663663706570936679153571911, 1.13663663706570936679153571911, 2.12321580976128710633806461491, 2.97455653881856338637619086349, 4.08840985546756941624341477929, 4.70426521356469440697720189629, 5.30138570613986856830488915963, 6.22864321187175143772783181331, 7.12910744236647935474734596099, 7.991503188408373753915397972109, 8.837087847960333845614365058194

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