Properties

Label 2-8018-1.1-c1-0-107
Degree $2$
Conductor $8018$
Sign $1$
Analytic cond. $64.0240$
Root an. cond. $8.00150$
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 + 3.03·3-s + 4-s − 1.94·5-s − 3.03·6-s − 1.79·7-s − 8-s + 6.24·9-s + 1.94·10-s + 5.47·11-s + 3.03·12-s − 0.765·13-s + 1.79·14-s − 5.91·15-s + 16-s − 7.27·17-s − 6.24·18-s + 19-s − 1.94·20-s − 5.46·21-s − 5.47·22-s + 4.90·23-s − 3.03·24-s − 1.21·25-s + 0.765·26-s + 9.84·27-s − 1.79·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.75·3-s + 0.5·4-s − 0.869·5-s − 1.24·6-s − 0.679·7-s − 0.353·8-s + 2.08·9-s + 0.615·10-s + 1.65·11-s + 0.877·12-s − 0.212·13-s + 0.480·14-s − 1.52·15-s + 0.250·16-s − 1.76·17-s − 1.47·18-s + 0.229·19-s − 0.434·20-s − 1.19·21-s − 1.16·22-s + 1.02·23-s − 0.620·24-s − 0.243·25-s + 0.150·26-s + 1.89·27-s − 0.339·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8018\)    =    \(2 \cdot 19 \cdot 211\)
Sign: $1$
Analytic conductor: \(64.0240\)
Root analytic conductor: \(8.00150\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8018,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.465121975\)
\(L(\frac12)\) \(\approx\) \(2.465121975\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
19 \( 1 - T \)
211 \( 1 + T \)
good3 \( 1 - 3.03T + 3T^{2} \)
5 \( 1 + 1.94T + 5T^{2} \)
7 \( 1 + 1.79T + 7T^{2} \)
11 \( 1 - 5.47T + 11T^{2} \)
13 \( 1 + 0.765T + 13T^{2} \)
17 \( 1 + 7.27T + 17T^{2} \)
23 \( 1 - 4.90T + 23T^{2} \)
29 \( 1 - 7.47T + 29T^{2} \)
31 \( 1 - 1.88T + 31T^{2} \)
37 \( 1 - 6.70T + 37T^{2} \)
41 \( 1 + 6.02T + 41T^{2} \)
43 \( 1 - 6.18T + 43T^{2} \)
47 \( 1 - 11.4T + 47T^{2} \)
53 \( 1 + 10.1T + 53T^{2} \)
59 \( 1 + 3.73T + 59T^{2} \)
61 \( 1 - 0.819T + 61T^{2} \)
67 \( 1 - 3.52T + 67T^{2} \)
71 \( 1 - 2.61T + 71T^{2} \)
73 \( 1 - 11.8T + 73T^{2} \)
79 \( 1 + 10.8T + 79T^{2} \)
83 \( 1 + 4.97T + 83T^{2} \)
89 \( 1 + 14.2T + 89T^{2} \)
97 \( 1 + 4.32T + 97T^{2} \)
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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

−8.059363137808819171453625280338, −7.19460869764200106225390884436, −6.85079182549964965243607447336, −6.20421820091899928302001622942, −4.51539248360924429903804726344, −4.14922003557074026976077756073, −3.30083972610352763586605121926, −2.74973760834950666915021229776, −1.85312122329957904150569152408, −0.801807686156226503373875673545, 0.801807686156226503373875673545, 1.85312122329957904150569152408, 2.74973760834950666915021229776, 3.30083972610352763586605121926, 4.14922003557074026976077756073, 4.51539248360924429903804726344, 6.20421820091899928302001622942, 6.85079182549964965243607447336, 7.19460869764200106225390884436, 8.059363137808819171453625280338

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