Properties

Label 2-2000-1.1-c3-0-119
Degree $2$
Conductor $2000$
Sign $1$
Analytic cond. $118.003$
Root an. cond. $10.8629$
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  + 9.88·3-s + 18.7·7-s + 70.7·9-s + 16.8·11-s + 92.5·13-s + 49.4·17-s + 59.3·19-s + 185.·21-s − 44.8·23-s + 432.·27-s − 6.94·29-s − 110.·31-s + 166.·33-s − 222.·37-s + 914.·39-s − 341.·41-s − 178.·43-s + 415.·47-s + 8.86·49-s + 488.·51-s − 298.·53-s + 586.·57-s − 471.·59-s − 509.·61-s + 1.32e3·63-s + 61.1·67-s − 443.·69-s + ⋯
L(s)  = 1  + 1.90·3-s + 1.01·7-s + 2.61·9-s + 0.461·11-s + 1.97·13-s + 0.704·17-s + 0.716·19-s + 1.92·21-s − 0.406·23-s + 3.07·27-s − 0.0444·29-s − 0.642·31-s + 0.877·33-s − 0.987·37-s + 3.75·39-s − 1.30·41-s − 0.634·43-s + 1.28·47-s + 0.0258·49-s + 1.34·51-s − 0.774·53-s + 1.36·57-s − 1.04·59-s − 1.07·61-s + 2.65·63-s + 0.111·67-s − 0.773·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2000 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2000 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2000\)    =    \(2^{4} \cdot 5^{3}\)
Sign: $1$
Analytic conductor: \(118.003\)
Root analytic conductor: \(10.8629\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2000,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(6.842550904\)
\(L(\frac12)\) \(\approx\) \(6.842550904\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
good3 \( 1 - 9.88T + 27T^{2} \)
7 \( 1 - 18.7T + 343T^{2} \)
11 \( 1 - 16.8T + 1.33e3T^{2} \)
13 \( 1 - 92.5T + 2.19e3T^{2} \)
17 \( 1 - 49.4T + 4.91e3T^{2} \)
19 \( 1 - 59.3T + 6.85e3T^{2} \)
23 \( 1 + 44.8T + 1.21e4T^{2} \)
29 \( 1 + 6.94T + 2.43e4T^{2} \)
31 \( 1 + 110.T + 2.97e4T^{2} \)
37 \( 1 + 222.T + 5.06e4T^{2} \)
41 \( 1 + 341.T + 6.89e4T^{2} \)
43 \( 1 + 178.T + 7.95e4T^{2} \)
47 \( 1 - 415.T + 1.03e5T^{2} \)
53 \( 1 + 298.T + 1.48e5T^{2} \)
59 \( 1 + 471.T + 2.05e5T^{2} \)
61 \( 1 + 509.T + 2.26e5T^{2} \)
67 \( 1 - 61.1T + 3.00e5T^{2} \)
71 \( 1 + 492.T + 3.57e5T^{2} \)
73 \( 1 - 530.T + 3.89e5T^{2} \)
79 \( 1 + 1.19e3T + 4.93e5T^{2} \)
83 \( 1 + 365.T + 5.71e5T^{2} \)
89 \( 1 + 746.T + 7.04e5T^{2} \)
97 \( 1 - 323.T + 9.12e5T^{2} \)
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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

−8.697017614659886830953838791910, −8.172151267633509889211638553727, −7.57233402160364561938506102894, −6.69613694978007549578982460625, −5.55054703362987885644438863575, −4.40269993036866028971848556490, −3.64073351348712681851675798269, −3.07353548458572352286244598287, −1.65691296860350364193947345936, −1.38489668928462197953907362536, 1.38489668928462197953907362536, 1.65691296860350364193947345936, 3.07353548458572352286244598287, 3.64073351348712681851675798269, 4.40269993036866028971848556490, 5.55054703362987885644438863575, 6.69613694978007549578982460625, 7.57233402160364561938506102894, 8.172151267633509889211638553727, 8.697017614659886830953838791910

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