Properties

Label 2-8022-1.1-c1-0-49
Degree $2$
Conductor $8022$
Sign $1$
Analytic cond. $64.0559$
Root an. cond. $8.00349$
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 − 2.90·5-s − 6-s + 7-s − 8-s + 9-s + 2.90·10-s + 4.70·11-s + 12-s − 0.944·13-s − 14-s − 2.90·15-s + 16-s + 7.13·17-s − 18-s − 2.37·19-s − 2.90·20-s + 21-s − 4.70·22-s + 1.52·23-s − 24-s + 3.41·25-s + 0.944·26-s + 27-s + 28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s − 1.29·5-s − 0.408·6-s + 0.377·7-s − 0.353·8-s + 0.333·9-s + 0.917·10-s + 1.41·11-s + 0.288·12-s − 0.261·13-s − 0.267·14-s − 0.749·15-s + 0.250·16-s + 1.72·17-s − 0.235·18-s − 0.545·19-s − 0.648·20-s + 0.218·21-s − 1.00·22-s + 0.317·23-s − 0.204·24-s + 0.683·25-s + 0.185·26-s + 0.192·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8022 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8022 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8022\)    =    \(2 \cdot 3 \cdot 7 \cdot 191\)
Sign: $1$
Analytic conductor: \(64.0559\)
Root analytic conductor: \(8.00349\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8022,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.761197155\)
\(L(\frac12)\) \(\approx\) \(1.761197155\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
7 \( 1 - T \)
191 \( 1 - T \)
good5 \( 1 + 2.90T + 5T^{2} \)
11 \( 1 - 4.70T + 11T^{2} \)
13 \( 1 + 0.944T + 13T^{2} \)
17 \( 1 - 7.13T + 17T^{2} \)
19 \( 1 + 2.37T + 19T^{2} \)
23 \( 1 - 1.52T + 23T^{2} \)
29 \( 1 - 3.78T + 29T^{2} \)
31 \( 1 - 5.22T + 31T^{2} \)
37 \( 1 - 6.79T + 37T^{2} \)
41 \( 1 + 8.73T + 41T^{2} \)
43 \( 1 - 1.23T + 43T^{2} \)
47 \( 1 + 3.08T + 47T^{2} \)
53 \( 1 - 1.58T + 53T^{2} \)
59 \( 1 - 1.73T + 59T^{2} \)
61 \( 1 - 12.4T + 61T^{2} \)
67 \( 1 + 3.46T + 67T^{2} \)
71 \( 1 + 10.1T + 71T^{2} \)
73 \( 1 - 10.0T + 73T^{2} \)
79 \( 1 + 4.47T + 79T^{2} \)
83 \( 1 + 15.0T + 83T^{2} \)
89 \( 1 + 2.70T + 89T^{2} \)
97 \( 1 + 2.93T + 97T^{2} \)
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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

−8.014124919251874305790653549908, −7.30311964485381813709261837620, −6.78560426097361236497142979564, −5.94188739276851811737783043160, −4.84484189334197891881371320250, −4.09869814210044053063093852939, −3.49309055893268142799202830464, −2.73232014853786186389908820005, −1.52055126463833092888312400630, −0.77336284352126104987767083472, 0.77336284352126104987767083472, 1.52055126463833092888312400630, 2.73232014853786186389908820005, 3.49309055893268142799202830464, 4.09869814210044053063093852939, 4.84484189334197891881371320250, 5.94188739276851811737783043160, 6.78560426097361236497142979564, 7.30311964485381813709261837620, 8.014124919251874305790653549908

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