Properties

Label 2-8028-1.1-c1-0-16
Degree $2$
Conductor $8028$
Sign $1$
Analytic cond. $64.1039$
Root an. cond. $8.00649$
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  + 2.95·5-s − 3.03·7-s − 4.44·17-s + 3.54·19-s − 8.07·23-s + 3.73·25-s − 6.58·29-s − 3.23·31-s − 8.98·35-s − 4.77·37-s + 7.03·41-s + 10.7·43-s + 12.0·47-s + 2.23·49-s + 12.7·53-s + 2.79·59-s − 5.81·61-s + 14.6·67-s + 15.3·71-s − 4.70·73-s + 7.33·79-s + 7.65·83-s − 13.1·85-s − 0.858·89-s + 10.4·95-s + 2.67·97-s + 10.2·101-s + ⋯
L(s)  = 1  + 1.32·5-s − 1.14·7-s − 1.07·17-s + 0.812·19-s − 1.68·23-s + 0.747·25-s − 1.22·29-s − 0.581·31-s − 1.51·35-s − 0.784·37-s + 1.09·41-s + 1.63·43-s + 1.75·47-s + 0.319·49-s + 1.74·53-s + 0.363·59-s − 0.745·61-s + 1.78·67-s + 1.82·71-s − 0.551·73-s + 0.825·79-s + 0.839·83-s − 1.42·85-s − 0.0909·89-s + 1.07·95-s + 0.271·97-s + 1.01·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8028 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8028 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8028\)    =    \(2^{2} \cdot 3^{2} \cdot 223\)
Sign: $1$
Analytic conductor: \(64.1039\)
Root analytic conductor: \(8.00649\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8028,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.954014040\)
\(L(\frac12)\) \(\approx\) \(1.954014040\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
223 \( 1 - T \)
good5 \( 1 - 2.95T + 5T^{2} \)
7 \( 1 + 3.03T + 7T^{2} \)
11 \( 1 + 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 4.44T + 17T^{2} \)
19 \( 1 - 3.54T + 19T^{2} \)
23 \( 1 + 8.07T + 23T^{2} \)
29 \( 1 + 6.58T + 29T^{2} \)
31 \( 1 + 3.23T + 31T^{2} \)
37 \( 1 + 4.77T + 37T^{2} \)
41 \( 1 - 7.03T + 41T^{2} \)
43 \( 1 - 10.7T + 43T^{2} \)
47 \( 1 - 12.0T + 47T^{2} \)
53 \( 1 - 12.7T + 53T^{2} \)
59 \( 1 - 2.79T + 59T^{2} \)
61 \( 1 + 5.81T + 61T^{2} \)
67 \( 1 - 14.6T + 67T^{2} \)
71 \( 1 - 15.3T + 71T^{2} \)
73 \( 1 + 4.70T + 73T^{2} \)
79 \( 1 - 7.33T + 79T^{2} \)
83 \( 1 - 7.65T + 83T^{2} \)
89 \( 1 + 0.858T + 89T^{2} \)
97 \( 1 - 2.67T + 97T^{2} \)
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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

−7.68059114294879747613324163410, −7.06368505216707111547492974692, −6.30334962091276610277518642401, −5.81769088120040888793609231967, −5.33477982218446847332327253298, −4.13431408491405876503071489395, −3.56497139884231080681806086456, −2.38021236025798101988904015014, −2.07992929507538310943784740604, −0.66400881673180617645079980608, 0.66400881673180617645079980608, 2.07992929507538310943784740604, 2.38021236025798101988904015014, 3.56497139884231080681806086456, 4.13431408491405876503071489395, 5.33477982218446847332327253298, 5.81769088120040888793609231967, 6.30334962091276610277518642401, 7.06368505216707111547492974692, 7.68059114294879747613324163410

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