Properties

Label 2-4002-1.1-c1-0-17
Degree $2$
Conductor $4002$
Sign $1$
Analytic cond. $31.9561$
Root an. cond. $5.65297$
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 − 3-s + 4-s − 0.652·5-s − 6-s − 3.89·7-s + 8-s + 9-s − 0.652·10-s + 5.43·11-s − 12-s + 3.14·13-s − 3.89·14-s + 0.652·15-s + 16-s + 4.77·17-s + 18-s − 7.24·19-s − 0.652·20-s + 3.89·21-s + 5.43·22-s − 23-s − 24-s − 4.57·25-s + 3.14·26-s − 27-s − 3.89·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.292·5-s − 0.408·6-s − 1.47·7-s + 0.353·8-s + 0.333·9-s − 0.206·10-s + 1.63·11-s − 0.288·12-s + 0.871·13-s − 1.04·14-s + 0.168·15-s + 0.250·16-s + 1.15·17-s + 0.235·18-s − 1.66·19-s − 0.146·20-s + 0.850·21-s + 1.15·22-s − 0.208·23-s − 0.204·24-s − 0.914·25-s + 0.616·26-s − 0.192·27-s − 0.736·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4002 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4002 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4002\)    =    \(2 \cdot 3 \cdot 23 \cdot 29\)
Sign: $1$
Analytic conductor: \(31.9561\)
Root analytic conductor: \(5.65297\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4002,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.106926464\)
\(L(\frac12)\) \(\approx\) \(2.106926464\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 + T \)
23 \( 1 + T \)
29 \( 1 + T \)
good5 \( 1 + 0.652T + 5T^{2} \)
7 \( 1 + 3.89T + 7T^{2} \)
11 \( 1 - 5.43T + 11T^{2} \)
13 \( 1 - 3.14T + 13T^{2} \)
17 \( 1 - 4.77T + 17T^{2} \)
19 \( 1 + 7.24T + 19T^{2} \)
31 \( 1 - 5.19T + 31T^{2} \)
37 \( 1 + 1.28T + 37T^{2} \)
41 \( 1 + 5.34T + 41T^{2} \)
43 \( 1 + 2.02T + 43T^{2} \)
47 \( 1 - 4.83T + 47T^{2} \)
53 \( 1 - 9.97T + 53T^{2} \)
59 \( 1 - 11.0T + 59T^{2} \)
61 \( 1 + 3.43T + 61T^{2} \)
67 \( 1 + 4.99T + 67T^{2} \)
71 \( 1 + 0.305T + 71T^{2} \)
73 \( 1 + 4.98T + 73T^{2} \)
79 \( 1 - 3.65T + 79T^{2} \)
83 \( 1 - 8.46T + 83T^{2} \)
89 \( 1 - 7.44T + 89T^{2} \)
97 \( 1 - 16.6T + 97T^{2} \)
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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

−8.514145209929140007297474725741, −7.43058332928863645183539403113, −6.61725892538844719689741717267, −6.24230625122690068411531527643, −5.74479431948903609799879438951, −4.50075422738214119321475005849, −3.75860635541933623105623822082, −3.41908874728328934385418670915, −2.01520868188976670209533314902, −0.77546503125119835742745990205, 0.77546503125119835742745990205, 2.01520868188976670209533314902, 3.41908874728328934385418670915, 3.75860635541933623105623822082, 4.50075422738214119321475005849, 5.74479431948903609799879438951, 6.24230625122690068411531527643, 6.61725892538844719689741717267, 7.43058332928863645183539403113, 8.514145209929140007297474725741

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