Properties

Label 2-1008-1.1-c3-0-37
Degree $2$
Conductor $1008$
Sign $-1$
Analytic cond. $59.4739$
Root an. cond. $7.71193$
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  + 3.38·5-s + 7·7-s + 11.3·11-s + 7.52·13-s − 30.4·17-s − 108.·19-s − 185.·23-s − 113.·25-s + 120·29-s + 79.6·31-s + 23.6·35-s + 37.6·37-s + 202.·41-s − 45.9·43-s − 158.·47-s + 49·49-s + 405.·53-s + 38.4·55-s − 625.·59-s − 567.·61-s + 25.4·65-s − 415.·67-s − 148.·71-s − 86.9·73-s + 79.6·77-s − 807.·79-s − 401.·83-s + ⋯
L(s)  = 1  + 0.302·5-s + 0.377·7-s + 0.311·11-s + 0.160·13-s − 0.434·17-s − 1.31·19-s − 1.68·23-s − 0.908·25-s + 0.768·29-s + 0.461·31-s + 0.114·35-s + 0.167·37-s + 0.772·41-s − 0.162·43-s − 0.490·47-s + 0.142·49-s + 1.05·53-s + 0.0943·55-s − 1.38·59-s − 1.19·61-s + 0.0485·65-s − 0.756·67-s − 0.247·71-s − 0.139·73-s + 0.117·77-s − 1.15·79-s − 0.530·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(59.4739\)
Root analytic conductor: \(7.71193\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1008,\ (\ :3/2),\ -1)\)

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)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 - 7T \)
good5 \( 1 - 3.38T + 125T^{2} \)
11 \( 1 - 11.3T + 1.33e3T^{2} \)
13 \( 1 - 7.52T + 2.19e3T^{2} \)
17 \( 1 + 30.4T + 4.91e3T^{2} \)
19 \( 1 + 108.T + 6.85e3T^{2} \)
23 \( 1 + 185.T + 1.21e4T^{2} \)
29 \( 1 - 120T + 2.43e4T^{2} \)
31 \( 1 - 79.6T + 2.97e4T^{2} \)
37 \( 1 - 37.6T + 5.06e4T^{2} \)
41 \( 1 - 202.T + 6.89e4T^{2} \)
43 \( 1 + 45.9T + 7.95e4T^{2} \)
47 \( 1 + 158.T + 1.03e5T^{2} \)
53 \( 1 - 405.T + 1.48e5T^{2} \)
59 \( 1 + 625.T + 2.05e5T^{2} \)
61 \( 1 + 567.T + 2.26e5T^{2} \)
67 \( 1 + 415.T + 3.00e5T^{2} \)
71 \( 1 + 148.T + 3.57e5T^{2} \)
73 \( 1 + 86.9T + 3.89e5T^{2} \)
79 \( 1 + 807.T + 4.93e5T^{2} \)
83 \( 1 + 401.T + 5.71e5T^{2} \)
89 \( 1 - 1.18e3T + 7.04e5T^{2} \)
97 \( 1 + 246.T + 9.12e5T^{2} \)
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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

−9.125329316362907412520652960028, −8.350755918005856371845669414797, −7.60809629059315937317388621021, −6.40484665717987726360712721804, −5.93169876330116171598608482341, −4.62944990896206125171973356125, −3.94539565027917711713007081855, −2.50953600130483500451175467615, −1.56913319985624384430888140760, 0, 1.56913319985624384430888140760, 2.50953600130483500451175467615, 3.94539565027917711713007081855, 4.62944990896206125171973356125, 5.93169876330116171598608482341, 6.40484665717987726360712721804, 7.60809629059315937317388621021, 8.350755918005856371845669414797, 9.125329316362907412520652960028

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