Properties

Label 2-8008-1.1-c1-0-99
Degree $2$
Conductor $8008$
Sign $1$
Analytic cond. $63.9442$
Root an. cond. $7.99651$
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  + 2.43·3-s + 1.30·5-s + 7-s + 2.92·9-s − 11-s − 13-s + 3.18·15-s + 5.30·17-s − 1.44·19-s + 2.43·21-s + 8.93·23-s − 3.28·25-s − 0.181·27-s − 5.58·29-s − 6.13·31-s − 2.43·33-s + 1.30·35-s + 8.97·37-s − 2.43·39-s − 3.64·41-s + 6.67·43-s + 3.83·45-s − 2.40·47-s + 49-s + 12.9·51-s + 4.61·53-s − 1.30·55-s + ⋯
L(s)  = 1  + 1.40·3-s + 0.585·5-s + 0.377·7-s + 0.975·9-s − 0.301·11-s − 0.277·13-s + 0.823·15-s + 1.28·17-s − 0.331·19-s + 0.531·21-s + 1.86·23-s − 0.657·25-s − 0.0349·27-s − 1.03·29-s − 1.10·31-s − 0.423·33-s + 0.221·35-s + 1.47·37-s − 0.389·39-s − 0.569·41-s + 1.01·43-s + 0.571·45-s − 0.351·47-s + 0.142·49-s + 1.80·51-s + 0.634·53-s − 0.176·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8008 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8008\)    =    \(2^{3} \cdot 7 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(63.9442\)
Root analytic conductor: \(7.99651\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8008,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.349822959\)
\(L(\frac12)\) \(\approx\) \(4.349822959\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 - T \)
11 \( 1 + T \)
13 \( 1 + T \)
good3 \( 1 - 2.43T + 3T^{2} \)
5 \( 1 - 1.30T + 5T^{2} \)
17 \( 1 - 5.30T + 17T^{2} \)
19 \( 1 + 1.44T + 19T^{2} \)
23 \( 1 - 8.93T + 23T^{2} \)
29 \( 1 + 5.58T + 29T^{2} \)
31 \( 1 + 6.13T + 31T^{2} \)
37 \( 1 - 8.97T + 37T^{2} \)
41 \( 1 + 3.64T + 41T^{2} \)
43 \( 1 - 6.67T + 43T^{2} \)
47 \( 1 + 2.40T + 47T^{2} \)
53 \( 1 - 4.61T + 53T^{2} \)
59 \( 1 - 14.3T + 59T^{2} \)
61 \( 1 - 11.6T + 61T^{2} \)
67 \( 1 - 0.118T + 67T^{2} \)
71 \( 1 - 10.5T + 71T^{2} \)
73 \( 1 - 13.9T + 73T^{2} \)
79 \( 1 + 11.0T + 79T^{2} \)
83 \( 1 - 14.3T + 83T^{2} \)
89 \( 1 + 12.3T + 89T^{2} \)
97 \( 1 - 17.7T + 97T^{2} \)
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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

−7.73801466074942099998853064564, −7.49479718873950888148563518238, −6.60376652140844598259221341988, −5.51534272022517009038467995115, −5.21263282636098172801976288484, −4.00815060493492054520001230669, −3.46053202266129969278695975108, −2.55417936202686031582718895452, −2.05997796194135093907712092708, −0.997931210659447750062113828744, 0.997931210659447750062113828744, 2.05997796194135093907712092708, 2.55417936202686031582718895452, 3.46053202266129969278695975108, 4.00815060493492054520001230669, 5.21263282636098172801976288484, 5.51534272022517009038467995115, 6.60376652140844598259221341988, 7.49479718873950888148563518238, 7.73801466074942099998853064564

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