Properties

Label 2-99e2-1.1-c1-0-104
Degree $2$
Conductor $9801$
Sign $1$
Analytic cond. $78.2613$
Root an. cond. $8.84654$
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  + 2.13·2-s + 2.54·4-s − 3.97·5-s + 1.38·7-s + 1.15·8-s − 8.46·10-s − 1.93·13-s + 2.95·14-s − 2.61·16-s − 1.18·17-s + 2.92·19-s − 10.1·20-s − 7.58·23-s + 10.7·25-s − 4.12·26-s + 3.52·28-s + 8.08·29-s + 9.85·31-s − 7.89·32-s − 2.53·34-s − 5.49·35-s + 5.62·37-s + 6.24·38-s − 4.60·40-s − 12.4·41-s − 0.391·43-s − 16.1·46-s + ⋯
L(s)  = 1  + 1.50·2-s + 1.27·4-s − 1.77·5-s + 0.523·7-s + 0.409·8-s − 2.67·10-s − 0.536·13-s + 0.788·14-s − 0.654·16-s − 0.288·17-s + 0.671·19-s − 2.25·20-s − 1.58·23-s + 2.15·25-s − 0.808·26-s + 0.665·28-s + 1.50·29-s + 1.76·31-s − 1.39·32-s − 0.434·34-s − 0.929·35-s + 0.925·37-s + 1.01·38-s − 0.728·40-s − 1.94·41-s − 0.0596·43-s − 2.38·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9801 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9801 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9801\)    =    \(3^{4} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(78.2613\)
Root analytic conductor: \(8.84654\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9801,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.856909655\)
\(L(\frac12)\) \(\approx\) \(2.856909655\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
11 \( 1 \)
good2 \( 1 - 2.13T + 2T^{2} \)
5 \( 1 + 3.97T + 5T^{2} \)
7 \( 1 - 1.38T + 7T^{2} \)
13 \( 1 + 1.93T + 13T^{2} \)
17 \( 1 + 1.18T + 17T^{2} \)
19 \( 1 - 2.92T + 19T^{2} \)
23 \( 1 + 7.58T + 23T^{2} \)
29 \( 1 - 8.08T + 29T^{2} \)
31 \( 1 - 9.85T + 31T^{2} \)
37 \( 1 - 5.62T + 37T^{2} \)
41 \( 1 + 12.4T + 41T^{2} \)
43 \( 1 + 0.391T + 43T^{2} \)
47 \( 1 + 8.95T + 47T^{2} \)
53 \( 1 + 3.60T + 53T^{2} \)
59 \( 1 + 0.103T + 59T^{2} \)
61 \( 1 - 9.92T + 61T^{2} \)
67 \( 1 + 6.08T + 67T^{2} \)
71 \( 1 - 11.7T + 71T^{2} \)
73 \( 1 - 6.22T + 73T^{2} \)
79 \( 1 + 1.92T + 79T^{2} \)
83 \( 1 - 16.9T + 83T^{2} \)
89 \( 1 - 10.4T + 89T^{2} \)
97 \( 1 - 10.7T + 97T^{2} \)
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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

−7.75609022009966504948251644464, −6.62250803888938466383645843751, −6.49602486848346801316800626788, −5.24615955372548173107500815104, −4.68934219893347057406610335947, −4.38119101687123434357253739674, −3.51691454956066494782729681381, −3.05840665613351973902012868090, −2.07516204955644644071271412911, −0.61562225179393203090572614365, 0.61562225179393203090572614365, 2.07516204955644644071271412911, 3.05840665613351973902012868090, 3.51691454956066494782729681381, 4.38119101687123434357253739674, 4.68934219893347057406610335947, 5.24615955372548173107500815104, 6.49602486848346801316800626788, 6.62250803888938466383645843751, 7.75609022009966504948251644464

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