Properties

Label 2-99e2-1.1-c1-0-245
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.96·2-s + 1.85·4-s + 0.509·5-s − 3.38·7-s + 0.276·8-s − 0.999·10-s + 5.26·13-s + 6.64·14-s − 4.26·16-s + 0.741·17-s + 2.52·19-s + 0.946·20-s − 1.68·23-s − 4.74·25-s − 10.3·26-s − 6.28·28-s − 3.49·29-s − 3.49·31-s + 7.81·32-s − 1.45·34-s − 1.72·35-s + 9.04·37-s − 4.95·38-s + 0.140·40-s + 6.83·41-s + 4.35·43-s + 3.31·46-s + ⋯
L(s)  = 1  − 1.38·2-s + 0.929·4-s + 0.227·5-s − 1.27·7-s + 0.0977·8-s − 0.316·10-s + 1.45·13-s + 1.77·14-s − 1.06·16-s + 0.179·17-s + 0.578·19-s + 0.211·20-s − 0.351·23-s − 0.948·25-s − 2.02·26-s − 1.18·28-s − 0.649·29-s − 0.628·31-s + 1.38·32-s − 0.249·34-s − 0.290·35-s + 1.48·37-s − 0.803·38-s + 0.0222·40-s + 1.06·41-s + 0.664·43-s + 0.488·46-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: \(1\)
Selberg data: \((2,\ 9801,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.96T + 2T^{2} \)
5 \( 1 - 0.509T + 5T^{2} \)
7 \( 1 + 3.38T + 7T^{2} \)
13 \( 1 - 5.26T + 13T^{2} \)
17 \( 1 - 0.741T + 17T^{2} \)
19 \( 1 - 2.52T + 19T^{2} \)
23 \( 1 + 1.68T + 23T^{2} \)
29 \( 1 + 3.49T + 29T^{2} \)
31 \( 1 + 3.49T + 31T^{2} \)
37 \( 1 - 9.04T + 37T^{2} \)
41 \( 1 - 6.83T + 41T^{2} \)
43 \( 1 - 4.35T + 43T^{2} \)
47 \( 1 + 9.61T + 47T^{2} \)
53 \( 1 + 0.592T + 53T^{2} \)
59 \( 1 + 4.04T + 59T^{2} \)
61 \( 1 + 5.18T + 61T^{2} \)
67 \( 1 + 11.1T + 67T^{2} \)
71 \( 1 - 15.4T + 71T^{2} \)
73 \( 1 + 11.3T + 73T^{2} \)
79 \( 1 + 2.32T + 79T^{2} \)
83 \( 1 - 15.8T + 83T^{2} \)
89 \( 1 + 14.2T + 89T^{2} \)
97 \( 1 + 14.6T + 97T^{2} \)
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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

−7.60395289027304346727074833076, −6.74127547152767957087529965782, −6.11520243889552679741661927158, −5.67725517092420638923692792578, −4.39426414039020320369684396139, −3.66721751874723247540927757600, −2.89014797345482755567688255194, −1.85746456932105724205555711016, −1.01799717087316017685168149723, 0, 1.01799717087316017685168149723, 1.85746456932105724205555711016, 2.89014797345482755567688255194, 3.66721751874723247540927757600, 4.39426414039020320369684396139, 5.67725517092420638923692792578, 6.11520243889552679741661927158, 6.74127547152767957087529965782, 7.60395289027304346727074833076

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