Properties

Label 2-99e2-1.1-c1-0-108
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  − 2.71·2-s + 5.38·4-s + 1.67·5-s − 2.59·7-s − 9.18·8-s − 4.54·10-s − 0.199·13-s + 7.04·14-s + 14.1·16-s + 7.79·17-s − 1.13·19-s + 8.99·20-s + 1.79·23-s − 2.20·25-s + 0.541·26-s − 13.9·28-s − 4.02·29-s + 4.43·31-s − 20.1·32-s − 21.1·34-s − 4.33·35-s + 4.55·37-s + 3.07·38-s − 15.3·40-s + 4.49·41-s + 3.36·43-s − 4.88·46-s + ⋯
L(s)  = 1  − 1.92·2-s + 2.69·4-s + 0.747·5-s − 0.979·7-s − 3.24·8-s − 1.43·10-s − 0.0552·13-s + 1.88·14-s + 3.54·16-s + 1.88·17-s − 0.260·19-s + 2.01·20-s + 0.374·23-s − 0.441·25-s + 0.106·26-s − 2.63·28-s − 0.747·29-s + 0.795·31-s − 3.57·32-s − 3.63·34-s − 0.732·35-s + 0.748·37-s + 0.499·38-s − 2.42·40-s + 0.702·41-s + 0.513·43-s − 0.720·46-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

\(L(1)\) \(\approx\) \(0.8685682270\)
\(L(\frac12)\) \(\approx\) \(0.8685682270\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.71T + 2T^{2} \)
5 \( 1 - 1.67T + 5T^{2} \)
7 \( 1 + 2.59T + 7T^{2} \)
13 \( 1 + 0.199T + 13T^{2} \)
17 \( 1 - 7.79T + 17T^{2} \)
19 \( 1 + 1.13T + 19T^{2} \)
23 \( 1 - 1.79T + 23T^{2} \)
29 \( 1 + 4.02T + 29T^{2} \)
31 \( 1 - 4.43T + 31T^{2} \)
37 \( 1 - 4.55T + 37T^{2} \)
41 \( 1 - 4.49T + 41T^{2} \)
43 \( 1 - 3.36T + 43T^{2} \)
47 \( 1 - 8.35T + 47T^{2} \)
53 \( 1 - 0.660T + 53T^{2} \)
59 \( 1 - 4.53T + 59T^{2} \)
61 \( 1 - 0.455T + 61T^{2} \)
67 \( 1 + 11.5T + 67T^{2} \)
71 \( 1 - 13.4T + 71T^{2} \)
73 \( 1 + 10.7T + 73T^{2} \)
79 \( 1 - 11.9T + 79T^{2} \)
83 \( 1 + 2.89T + 83T^{2} \)
89 \( 1 - 11.6T + 89T^{2} \)
97 \( 1 + 4.72T + 97T^{2} \)
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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

−7.70155183379294884147626627513, −7.28577198393943488726020772819, −6.40690640540634193946998835675, −5.99772737724208226075261741065, −5.38325081511648787694036842685, −3.84622025487085637607164542861, −2.97133264516127713190496604644, −2.39542718122711886623344910095, −1.40839489543712480808897334779, −0.62982365743652677146857723619, 0.62982365743652677146857723619, 1.40839489543712480808897334779, 2.39542718122711886623344910095, 2.97133264516127713190496604644, 3.84622025487085637607164542861, 5.38325081511648787694036842685, 5.99772737724208226075261741065, 6.40690640540634193946998835675, 7.28577198393943488726020772819, 7.70155183379294884147626627513

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