Properties

Label 2-8018-1.1-c1-0-123
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 − 0.823·3-s + 4-s + 1.30·5-s − 0.823·6-s + 0.990·7-s + 8-s − 2.32·9-s + 1.30·10-s + 2.45·11-s − 0.823·12-s − 1.10·13-s + 0.990·14-s − 1.07·15-s + 16-s + 3.67·17-s − 2.32·18-s + 19-s + 1.30·20-s − 0.815·21-s + 2.45·22-s + 3.34·23-s − 0.823·24-s − 3.30·25-s − 1.10·26-s + 4.38·27-s + 0.990·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.475·3-s + 0.5·4-s + 0.582·5-s − 0.336·6-s + 0.374·7-s + 0.353·8-s − 0.774·9-s + 0.411·10-s + 0.740·11-s − 0.237·12-s − 0.306·13-s + 0.264·14-s − 0.276·15-s + 0.250·16-s + 0.891·17-s − 0.547·18-s + 0.229·19-s + 0.291·20-s − 0.177·21-s + 0.523·22-s + 0.697·23-s − 0.168·24-s − 0.661·25-s − 0.216·26-s + 0.843·27-s + 0.187·28-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

\(L(1)\) \(\approx\) \(3.448303512\)
\(L(\frac12)\) \(\approx\) \(3.448303512\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.823T + 3T^{2} \)
5 \( 1 - 1.30T + 5T^{2} \)
7 \( 1 - 0.990T + 7T^{2} \)
11 \( 1 - 2.45T + 11T^{2} \)
13 \( 1 + 1.10T + 13T^{2} \)
17 \( 1 - 3.67T + 17T^{2} \)
23 \( 1 - 3.34T + 23T^{2} \)
29 \( 1 - 7.61T + 29T^{2} \)
31 \( 1 - 10.3T + 31T^{2} \)
37 \( 1 + 9.71T + 37T^{2} \)
41 \( 1 - 5.28T + 41T^{2} \)
43 \( 1 + 9.78T + 43T^{2} \)
47 \( 1 - 5.93T + 47T^{2} \)
53 \( 1 + 9.49T + 53T^{2} \)
59 \( 1 - 1.08T + 59T^{2} \)
61 \( 1 - 1.69T + 61T^{2} \)
67 \( 1 - 3.25T + 67T^{2} \)
71 \( 1 + 11.1T + 71T^{2} \)
73 \( 1 + 0.759T + 73T^{2} \)
79 \( 1 + 2.36T + 79T^{2} \)
83 \( 1 - 14.6T + 83T^{2} \)
89 \( 1 + 2.99T + 89T^{2} \)
97 \( 1 - 4.59T + 97T^{2} \)
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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

−7.79174976834489943377295636855, −6.82825365601739177290302698518, −6.33249315309504144208295615205, −5.73574677892516630601838025144, −5.00779134490208197810515199090, −4.57946056150197827900760929660, −3.41232407931511725528043801476, −2.85029552734381152579490067410, −1.81077583287134859950782308056, −0.877088655494500926222283933983, 0.877088655494500926222283933983, 1.81077583287134859950782308056, 2.85029552734381152579490067410, 3.41232407931511725528043801476, 4.57946056150197827900760929660, 5.00779134490208197810515199090, 5.73574677892516630601838025144, 6.33249315309504144208295615205, 6.82825365601739177290302698518, 7.79174976834489943377295636855

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