Properties

Label 2-8018-1.1-c1-0-203
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 + 2.72·3-s + 4-s + 3.66·5-s − 2.72·6-s + 2.25·7-s − 8-s + 4.41·9-s − 3.66·10-s + 1.84·11-s + 2.72·12-s − 6.09·13-s − 2.25·14-s + 9.97·15-s + 16-s + 1.75·17-s − 4.41·18-s + 19-s + 3.66·20-s + 6.13·21-s − 1.84·22-s + 4.20·23-s − 2.72·24-s + 8.41·25-s + 6.09·26-s + 3.86·27-s + 2.25·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.57·3-s + 0.5·4-s + 1.63·5-s − 1.11·6-s + 0.851·7-s − 0.353·8-s + 1.47·9-s − 1.15·10-s + 0.555·11-s + 0.786·12-s − 1.69·13-s − 0.602·14-s + 2.57·15-s + 0.250·16-s + 0.425·17-s − 1.04·18-s + 0.229·19-s + 0.819·20-s + 1.33·21-s − 0.392·22-s + 0.877·23-s − 0.555·24-s + 1.68·25-s + 1.19·26-s + 0.743·27-s + 0.425·28-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

\(L(1)\) \(\approx\) \(4.478512204\)
\(L(\frac12)\) \(\approx\) \(4.478512204\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.72T + 3T^{2} \)
5 \( 1 - 3.66T + 5T^{2} \)
7 \( 1 - 2.25T + 7T^{2} \)
11 \( 1 - 1.84T + 11T^{2} \)
13 \( 1 + 6.09T + 13T^{2} \)
17 \( 1 - 1.75T + 17T^{2} \)
23 \( 1 - 4.20T + 23T^{2} \)
29 \( 1 + 2.32T + 29T^{2} \)
31 \( 1 - 10.8T + 31T^{2} \)
37 \( 1 + 3.99T + 37T^{2} \)
41 \( 1 - 8.49T + 41T^{2} \)
43 \( 1 - 1.92T + 43T^{2} \)
47 \( 1 - 9.33T + 47T^{2} \)
53 \( 1 + 4.67T + 53T^{2} \)
59 \( 1 + 6.85T + 59T^{2} \)
61 \( 1 + 3.07T + 61T^{2} \)
67 \( 1 + 9.91T + 67T^{2} \)
71 \( 1 + 9.11T + 71T^{2} \)
73 \( 1 - 4.73T + 73T^{2} \)
79 \( 1 + 4.47T + 79T^{2} \)
83 \( 1 + 7.50T + 83T^{2} \)
89 \( 1 - 5.63T + 89T^{2} \)
97 \( 1 + 5.02T + 97T^{2} \)
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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

−7.82861238994346733424868507318, −7.45097398444789047013904549286, −6.69144330785025053709658410854, −5.83228481903478084862860748882, −5.01348080546006937268907468223, −4.29404394031450616498850011437, −2.90838226108142164628690803614, −2.63802046992821673736462990159, −1.81585527047050153573392593163, −1.20256509297197204630434490671, 1.20256509297197204630434490671, 1.81585527047050153573392593163, 2.63802046992821673736462990159, 2.90838226108142164628690803614, 4.29404394031450616498850011437, 5.01348080546006937268907468223, 5.83228481903478084862860748882, 6.69144330785025053709658410854, 7.45097398444789047013904549286, 7.82861238994346733424868507318

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