Properties

Label 2-8002-1.1-c1-0-82
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 1.70·3-s + 4-s + 4.07·5-s + 1.70·6-s + 1.03·7-s − 8-s − 0.101·9-s − 4.07·10-s − 1.31·11-s − 1.70·12-s + 2.37·13-s − 1.03·14-s − 6.93·15-s + 16-s − 5.13·17-s + 0.101·18-s + 4.46·19-s + 4.07·20-s − 1.76·21-s + 1.31·22-s + 0.760·23-s + 1.70·24-s + 11.6·25-s − 2.37·26-s + 5.28·27-s + 1.03·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.982·3-s + 0.5·4-s + 1.82·5-s + 0.694·6-s + 0.392·7-s − 0.353·8-s − 0.0339·9-s − 1.28·10-s − 0.395·11-s − 0.491·12-s + 0.657·13-s − 0.277·14-s − 1.79·15-s + 0.250·16-s − 1.24·17-s + 0.0240·18-s + 1.02·19-s + 0.911·20-s − 0.385·21-s + 0.279·22-s + 0.158·23-s + 0.347·24-s + 2.32·25-s − 0.465·26-s + 1.01·27-s + 0.196·28-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: \(0\)
Selberg data: \((2,\ 8002,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.504633658\)
\(L(\frac12)\) \(\approx\) \(1.504633658\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.70T + 3T^{2} \)
5 \( 1 - 4.07T + 5T^{2} \)
7 \( 1 - 1.03T + 7T^{2} \)
11 \( 1 + 1.31T + 11T^{2} \)
13 \( 1 - 2.37T + 13T^{2} \)
17 \( 1 + 5.13T + 17T^{2} \)
19 \( 1 - 4.46T + 19T^{2} \)
23 \( 1 - 0.760T + 23T^{2} \)
29 \( 1 - 5.15T + 29T^{2} \)
31 \( 1 + 0.698T + 31T^{2} \)
37 \( 1 + 7.91T + 37T^{2} \)
41 \( 1 - 3.27T + 41T^{2} \)
43 \( 1 - 5.83T + 43T^{2} \)
47 \( 1 + 2.17T + 47T^{2} \)
53 \( 1 + 0.495T + 53T^{2} \)
59 \( 1 + 1.42T + 59T^{2} \)
61 \( 1 + 10.1T + 61T^{2} \)
67 \( 1 - 15.5T + 67T^{2} \)
71 \( 1 + 7.14T + 71T^{2} \)
73 \( 1 + 8.35T + 73T^{2} \)
79 \( 1 - 6.98T + 79T^{2} \)
83 \( 1 - 9.52T + 83T^{2} \)
89 \( 1 - 15.9T + 89T^{2} \)
97 \( 1 - 6.80T + 97T^{2} \)
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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

−7.85730200626778989645293321200, −6.92829112232449511488557748560, −6.32997287349651728614712114977, −5.94214608676128197870490570133, −5.18001390032135115726487258690, −4.74676322625385076986878850030, −3.22019829811895963849480329579, −2.37515108222371391586173554794, −1.61494018511701429620088647799, −0.73790841384244003130361911806, 0.73790841384244003130361911806, 1.61494018511701429620088647799, 2.37515108222371391586173554794, 3.22019829811895963849480329579, 4.74676322625385076986878850030, 5.18001390032135115726487258690, 5.94214608676128197870490570133, 6.32997287349651728614712114977, 6.92829112232449511488557748560, 7.85730200626778989645293321200

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