Properties

Label 2-8018-1.1-c1-0-158
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 + 1.58·3-s + 4-s + 4.43·5-s − 1.58·6-s + 2.05·7-s − 8-s − 0.477·9-s − 4.43·10-s − 2.29·11-s + 1.58·12-s + 1.35·13-s − 2.05·14-s + 7.05·15-s + 16-s − 5.61·17-s + 0.477·18-s − 19-s + 4.43·20-s + 3.26·21-s + 2.29·22-s + 6.75·23-s − 1.58·24-s + 14.7·25-s − 1.35·26-s − 5.52·27-s + 2.05·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.916·3-s + 0.5·4-s + 1.98·5-s − 0.648·6-s + 0.776·7-s − 0.353·8-s − 0.159·9-s − 1.40·10-s − 0.693·11-s + 0.458·12-s + 0.376·13-s − 0.549·14-s + 1.82·15-s + 0.250·16-s − 1.36·17-s + 0.112·18-s − 0.229·19-s + 0.992·20-s + 0.712·21-s + 0.490·22-s + 1.40·23-s − 0.324·24-s + 2.94·25-s − 0.266·26-s − 1.06·27-s + 0.388·28-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

\(L(1)\) \(\approx\) \(3.363429720\)
\(L(\frac12)\) \(\approx\) \(3.363429720\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.58T + 3T^{2} \)
5 \( 1 - 4.43T + 5T^{2} \)
7 \( 1 - 2.05T + 7T^{2} \)
11 \( 1 + 2.29T + 11T^{2} \)
13 \( 1 - 1.35T + 13T^{2} \)
17 \( 1 + 5.61T + 17T^{2} \)
23 \( 1 - 6.75T + 23T^{2} \)
29 \( 1 - 5.14T + 29T^{2} \)
31 \( 1 + 4.55T + 31T^{2} \)
37 \( 1 - 2.78T + 37T^{2} \)
41 \( 1 - 6.16T + 41T^{2} \)
43 \( 1 - 1.84T + 43T^{2} \)
47 \( 1 - 9.53T + 47T^{2} \)
53 \( 1 - 4.52T + 53T^{2} \)
59 \( 1 - 5.82T + 59T^{2} \)
61 \( 1 + 4.55T + 61T^{2} \)
67 \( 1 - 0.756T + 67T^{2} \)
71 \( 1 - 6.75T + 71T^{2} \)
73 \( 1 - 4.44T + 73T^{2} \)
79 \( 1 - 10.7T + 79T^{2} \)
83 \( 1 + 17.2T + 83T^{2} \)
89 \( 1 + 6.04T + 89T^{2} \)
97 \( 1 - 2.42T + 97T^{2} \)
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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

−8.123178010276032152224487762271, −7.16565484040967828683840235911, −6.58025489317412602292841189334, −5.75247043213151236941616130048, −5.25539839293848827967892829696, −4.34787029650450671602951100062, −2.98065780971069236825611089728, −2.44013408327530144820684506355, −1.96296676729610004102379058068, −0.993983092055731368048445272366, 0.993983092055731368048445272366, 1.96296676729610004102379058068, 2.44013408327530144820684506355, 2.98065780971069236825611089728, 4.34787029650450671602951100062, 5.25539839293848827967892829696, 5.75247043213151236941616130048, 6.58025489317412602292841189334, 7.16565484040967828683840235911, 8.123178010276032152224487762271

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