Properties

Label 2-2013-1.1-c3-0-219
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  − 3.33·2-s + 3·3-s + 3.12·4-s + 0.253·5-s − 10.0·6-s − 0.691·7-s + 16.2·8-s + 9·9-s − 0.844·10-s + 11·11-s + 9.36·12-s + 22.1·13-s + 2.30·14-s + 0.759·15-s − 79.2·16-s + 110.·17-s − 30.0·18-s + 32.5·19-s + 0.790·20-s − 2.07·21-s − 36.6·22-s − 160.·23-s + 48.8·24-s − 124.·25-s − 73.8·26-s + 27·27-s − 2.15·28-s + ⋯
L(s)  = 1  − 1.17·2-s + 0.577·3-s + 0.390·4-s + 0.0226·5-s − 0.680·6-s − 0.0373·7-s + 0.718·8-s + 0.333·9-s − 0.0266·10-s + 0.301·11-s + 0.225·12-s + 0.472·13-s + 0.0440·14-s + 0.0130·15-s − 1.23·16-s + 1.57·17-s − 0.393·18-s + 0.393·19-s + 0.00883·20-s − 0.0215·21-s − 0.355·22-s − 1.45·23-s + 0.415·24-s − 0.999·25-s − 0.556·26-s + 0.192·27-s − 0.0145·28-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 \( 1 + 3.33T + 8T^{2} \)
5 \( 1 - 0.253T + 125T^{2} \)
7 \( 1 + 0.691T + 343T^{2} \)
13 \( 1 - 22.1T + 2.19e3T^{2} \)
17 \( 1 - 110.T + 4.91e3T^{2} \)
19 \( 1 - 32.5T + 6.85e3T^{2} \)
23 \( 1 + 160.T + 1.21e4T^{2} \)
29 \( 1 - 40.8T + 2.43e4T^{2} \)
31 \( 1 + 207.T + 2.97e4T^{2} \)
37 \( 1 + 109.T + 5.06e4T^{2} \)
41 \( 1 + 179.T + 6.89e4T^{2} \)
43 \( 1 - 108.T + 7.95e4T^{2} \)
47 \( 1 + 284.T + 1.03e5T^{2} \)
53 \( 1 - 414.T + 1.48e5T^{2} \)
59 \( 1 + 170.T + 2.05e5T^{2} \)
67 \( 1 + 497.T + 3.00e5T^{2} \)
71 \( 1 + 257.T + 3.57e5T^{2} \)
73 \( 1 - 1.17e3T + 3.89e5T^{2} \)
79 \( 1 + 736.T + 4.93e5T^{2} \)
83 \( 1 + 637.T + 5.71e5T^{2} \)
89 \( 1 + 349.T + 7.04e5T^{2} \)
97 \( 1 - 758.T + 9.12e5T^{2} \)
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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

−8.422502157131511430507210427729, −7.83094021657400944632632218945, −7.28075154990962889363280548660, −6.19055667438381302804136775587, −5.26253777551506098170960117568, −4.06131419161782741346493682112, −3.35796970648318201581192945712, −1.97163460138340609844197095364, −1.24710429175565633093324975291, 0, 1.24710429175565633093324975291, 1.97163460138340609844197095364, 3.35796970648318201581192945712, 4.06131419161782741346493682112, 5.26253777551506098170960117568, 6.19055667438381302804136775587, 7.28075154990962889363280548660, 7.83094021657400944632632218945, 8.422502157131511430507210427729

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