Properties

Label 2-1008-1.1-c3-0-29
Degree $2$
Conductor $1008$
Sign $-1$
Analytic cond. $59.4739$
Root an. cond. $7.71193$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 14·5-s + 7·7-s + 4·11-s + 54·13-s + 14·17-s − 92·19-s − 152·23-s + 71·25-s + 106·29-s + 144·31-s − 98·35-s + 158·37-s + 390·41-s + 508·43-s − 528·47-s + 49·49-s − 606·53-s − 56·55-s − 364·59-s + 678·61-s − 756·65-s − 844·67-s − 8·71-s − 422·73-s + 28·77-s − 384·79-s − 548·83-s + ⋯
L(s)  = 1  − 1.25·5-s + 0.377·7-s + 0.109·11-s + 1.15·13-s + 0.199·17-s − 1.11·19-s − 1.37·23-s + 0.567·25-s + 0.678·29-s + 0.834·31-s − 0.473·35-s + 0.702·37-s + 1.48·41-s + 1.80·43-s − 1.63·47-s + 1/7·49-s − 1.57·53-s − 0.137·55-s − 0.803·59-s + 1.42·61-s − 1.44·65-s − 1.53·67-s − 0.0133·71-s − 0.676·73-s + 0.0414·77-s − 0.546·79-s − 0.724·83-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: yes
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 \( 1 - p T \)
good5 \( 1 + 14 T + p^{3} T^{2} \)
11 \( 1 - 4 T + p^{3} T^{2} \)
13 \( 1 - 54 T + p^{3} T^{2} \)
17 \( 1 - 14 T + p^{3} T^{2} \)
19 \( 1 + 92 T + p^{3} T^{2} \)
23 \( 1 + 152 T + p^{3} T^{2} \)
29 \( 1 - 106 T + p^{3} T^{2} \)
31 \( 1 - 144 T + p^{3} T^{2} \)
37 \( 1 - 158 T + p^{3} T^{2} \)
41 \( 1 - 390 T + p^{3} T^{2} \)
43 \( 1 - 508 T + p^{3} T^{2} \)
47 \( 1 + 528 T + p^{3} T^{2} \)
53 \( 1 + 606 T + p^{3} T^{2} \)
59 \( 1 + 364 T + p^{3} T^{2} \)
61 \( 1 - 678 T + p^{3} T^{2} \)
67 \( 1 + 844 T + p^{3} T^{2} \)
71 \( 1 + 8 T + p^{3} T^{2} \)
73 \( 1 + 422 T + p^{3} T^{2} \)
79 \( 1 + 384 T + p^{3} T^{2} \)
83 \( 1 + 548 T + p^{3} T^{2} \)
89 \( 1 + 1194 T + p^{3} T^{2} \)
97 \( 1 + 1502 T + p^{3} T^{2} \)
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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

−8.987448640436262294374166897244, −8.101332581691922795563650596361, −7.84519742376348238590940768718, −6.57763943040096023303818900335, −5.84928978291769874204777344278, −4.36938339332087946313131643057, −4.04895945169106716523926981173, −2.78449671372196847526176512908, −1.31146168102157014637983794201, 0, 1.31146168102157014637983794201, 2.78449671372196847526176512908, 4.04895945169106716523926981173, 4.36938339332087946313131643057, 5.84928978291769874204777344278, 6.57763943040096023303818900335, 7.84519742376348238590940768718, 8.101332581691922795563650596361, 8.987448640436262294374166897244

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