Properties

Label 2-8002-1.1-c1-0-270
Degree $2$
Conductor $8002$
Sign $-1$
Analytic cond. $63.8962$
Root an. cond. $7.99351$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 1.99·3-s + 4-s − 3.74·5-s + 1.99·6-s − 0.855·7-s + 8-s + 0.990·9-s − 3.74·10-s + 0.952·11-s + 1.99·12-s − 1.62·13-s − 0.855·14-s − 7.48·15-s + 16-s + 2.22·17-s + 0.990·18-s − 2.08·19-s − 3.74·20-s − 1.70·21-s + 0.952·22-s + 3.03·23-s + 1.99·24-s + 9.04·25-s − 1.62·26-s − 4.01·27-s − 0.855·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.15·3-s + 0.5·4-s − 1.67·5-s + 0.815·6-s − 0.323·7-s + 0.353·8-s + 0.330·9-s − 1.18·10-s + 0.287·11-s + 0.576·12-s − 0.451·13-s − 0.228·14-s − 1.93·15-s + 0.250·16-s + 0.538·17-s + 0.233·18-s − 0.478·19-s − 0.837·20-s − 0.372·21-s + 0.203·22-s + 0.633·23-s + 0.407·24-s + 1.80·25-s − 0.319·26-s − 0.772·27-s − 0.161·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8002 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8002 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8002\)    =    \(2 \cdot 4001\)
Sign: $-1$
Analytic conductor: \(63.8962\)
Root analytic conductor: \(7.99351\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8002,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
4001 \( 1+O(T) \)
good3 \( 1 - 1.99T + 3T^{2} \)
5 \( 1 + 3.74T + 5T^{2} \)
7 \( 1 + 0.855T + 7T^{2} \)
11 \( 1 - 0.952T + 11T^{2} \)
13 \( 1 + 1.62T + 13T^{2} \)
17 \( 1 - 2.22T + 17T^{2} \)
19 \( 1 + 2.08T + 19T^{2} \)
23 \( 1 - 3.03T + 23T^{2} \)
29 \( 1 - 8.41T + 29T^{2} \)
31 \( 1 + 8.34T + 31T^{2} \)
37 \( 1 - 2.93T + 37T^{2} \)
41 \( 1 + 3.76T + 41T^{2} \)
43 \( 1 - 7.26T + 43T^{2} \)
47 \( 1 - 4.50T + 47T^{2} \)
53 \( 1 + 3.34T + 53T^{2} \)
59 \( 1 + 8.99T + 59T^{2} \)
61 \( 1 + 5.52T + 61T^{2} \)
67 \( 1 + 4.00T + 67T^{2} \)
71 \( 1 + 9.49T + 71T^{2} \)
73 \( 1 + 1.56T + 73T^{2} \)
79 \( 1 + 6.28T + 79T^{2} \)
83 \( 1 + 10.3T + 83T^{2} \)
89 \( 1 + 11.8T + 89T^{2} \)
97 \( 1 + 18.6T + 97T^{2} \)
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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

−7.52953873876244617799755026929, −7.03091468808086529601836383748, −6.17204241633547927570164427393, −5.18689917824258497017752517827, −4.30009371234714776742970521561, −3.94603439481307036749104976662, −2.98740177046459422736977748562, −2.86354023399832253498848959044, −1.45168033088722635410272125733, 0, 1.45168033088722635410272125733, 2.86354023399832253498848959044, 2.98740177046459422736977748562, 3.94603439481307036749104976662, 4.30009371234714776742970521561, 5.18689917824258497017752517827, 6.17204241633547927570164427393, 7.03091468808086529601836383748, 7.52953873876244617799755026929

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