Properties

Label 2-4000-1.1-c1-0-22
Degree $2$
Conductor $4000$
Sign $1$
Analytic cond. $31.9401$
Root an. cond. $5.65156$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.71·3-s − 0.0156·7-s + 4.35·9-s + 6.41·11-s − 2.76·13-s − 2.07·17-s + 4.25·19-s + 0.0424·21-s + 5.97·23-s − 3.67·27-s + 5.37·29-s − 3.59·31-s − 17.3·33-s + 9.04·37-s + 7.48·39-s − 7.03·41-s − 4.96·43-s + 5.73·47-s − 6.99·49-s + 5.63·51-s − 10.5·53-s − 11.5·57-s + 1.13·59-s + 8.76·61-s − 0.0682·63-s + 11.0·67-s − 16.2·69-s + ⋯
L(s)  = 1  − 1.56·3-s − 0.00591·7-s + 1.45·9-s + 1.93·11-s − 0.765·13-s − 0.503·17-s + 0.976·19-s + 0.00926·21-s + 1.24·23-s − 0.707·27-s + 0.998·29-s − 0.645·31-s − 3.02·33-s + 1.48·37-s + 1.19·39-s − 1.09·41-s − 0.756·43-s + 0.836·47-s − 0.999·49-s + 0.788·51-s − 1.45·53-s − 1.52·57-s + 0.147·59-s + 1.12·61-s − 0.00859·63-s + 1.34·67-s − 1.95·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4000 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4000 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4000\)    =    \(2^{5} \cdot 5^{3}\)
Sign: $1$
Analytic conductor: \(31.9401\)
Root analytic conductor: \(5.65156\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4000,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.174163189\)
\(L(\frac12)\) \(\approx\) \(1.174163189\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.71T + 3T^{2} \)
7 \( 1 + 0.0156T + 7T^{2} \)
11 \( 1 - 6.41T + 11T^{2} \)
13 \( 1 + 2.76T + 13T^{2} \)
17 \( 1 + 2.07T + 17T^{2} \)
19 \( 1 - 4.25T + 19T^{2} \)
23 \( 1 - 5.97T + 23T^{2} \)
29 \( 1 - 5.37T + 29T^{2} \)
31 \( 1 + 3.59T + 31T^{2} \)
37 \( 1 - 9.04T + 37T^{2} \)
41 \( 1 + 7.03T + 41T^{2} \)
43 \( 1 + 4.96T + 43T^{2} \)
47 \( 1 - 5.73T + 47T^{2} \)
53 \( 1 + 10.5T + 53T^{2} \)
59 \( 1 - 1.13T + 59T^{2} \)
61 \( 1 - 8.76T + 61T^{2} \)
67 \( 1 - 11.0T + 67T^{2} \)
71 \( 1 + 11.0T + 71T^{2} \)
73 \( 1 + 7.38T + 73T^{2} \)
79 \( 1 - 13.4T + 79T^{2} \)
83 \( 1 - 3.44T + 83T^{2} \)
89 \( 1 + 9.49T + 89T^{2} \)
97 \( 1 - 9.21T + 97T^{2} \)
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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

−8.516081620375125130109334771783, −7.40233536277396324035988824057, −6.67999610935587256834527495147, −6.43698634337159075224958741171, −5.42244116753834411195316403958, −4.82942916001445891427704759402, −4.12030512100496072234391150045, −3.05085770675102854732665702675, −1.57103225844582139590880022156, −0.72606013535257107177248168773, 0.72606013535257107177248168773, 1.57103225844582139590880022156, 3.05085770675102854732665702675, 4.12030512100496072234391150045, 4.82942916001445891427704759402, 5.42244116753834411195316403958, 6.43698634337159075224958741171, 6.67999610935587256834527495147, 7.40233536277396324035988824057, 8.516081620375125130109334771783

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