Properties

Label 2-3e2-1.1-c35-0-13
Degree $2$
Conductor $9$
Sign $-1$
Analytic cond. $69.8356$
Root an. cond. $8.35677$
Motivic weight $35$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.14e5·2-s + 6.47e10·4-s − 2.58e12·5-s + 8.89e14·7-s + 9.58e15·8-s − 8.14e17·10-s − 2.05e18·11-s − 1.82e19·13-s + 2.79e20·14-s + 7.91e20·16-s − 3.53e21·17-s + 2.01e22·19-s − 1.67e23·20-s − 6.46e23·22-s − 2.51e23·23-s + 3.77e24·25-s − 5.73e24·26-s + 5.76e25·28-s + 8.93e24·29-s − 1.94e26·31-s − 8.00e25·32-s − 1.11e27·34-s − 2.29e27·35-s − 2.17e27·37-s + 6.34e27·38-s − 2.47e28·40-s + 7.70e27·41-s + ⋯
L(s)  = 1  + 1.69·2-s + 1.88·4-s − 1.51·5-s + 1.44·7-s + 1.50·8-s − 2.57·10-s − 1.22·11-s − 0.583·13-s + 2.45·14-s + 0.670·16-s − 1.03·17-s + 0.844·19-s − 2.85·20-s − 2.07·22-s − 0.371·23-s + 1.29·25-s − 0.991·26-s + 2.72·28-s + 0.228·29-s − 1.55·31-s − 0.365·32-s − 1.76·34-s − 2.18·35-s − 0.783·37-s + 1.43·38-s − 2.28·40-s + 0.460·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(36-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s+35/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9\)    =    \(3^{2}\)
Sign: $-1$
Analytic conductor: \(69.8356\)
Root analytic conductor: \(8.35677\)
Motivic weight: \(35\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9,\ (\ :35/2),\ -1)\)

Particular Values

\(L(18)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{37}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
good2 \( 1 - 3.14e5T + 3.43e10T^{2} \)
5 \( 1 + 2.58e12T + 2.91e24T^{2} \)
7 \( 1 - 8.89e14T + 3.78e29T^{2} \)
11 \( 1 + 2.05e18T + 2.81e36T^{2} \)
13 \( 1 + 1.82e19T + 9.72e38T^{2} \)
17 \( 1 + 3.53e21T + 1.16e43T^{2} \)
19 \( 1 - 2.01e22T + 5.70e44T^{2} \)
23 \( 1 + 2.51e23T + 4.57e47T^{2} \)
29 \( 1 - 8.93e24T + 1.52e51T^{2} \)
31 \( 1 + 1.94e26T + 1.57e52T^{2} \)
37 \( 1 + 2.17e27T + 7.71e54T^{2} \)
41 \( 1 - 7.70e27T + 2.80e56T^{2} \)
43 \( 1 + 2.60e28T + 1.48e57T^{2} \)
47 \( 1 + 3.33e29T + 3.33e58T^{2} \)
53 \( 1 + 1.01e30T + 2.23e60T^{2} \)
59 \( 1 + 1.91e30T + 9.54e61T^{2} \)
61 \( 1 - 7.04e30T + 3.06e62T^{2} \)
67 \( 1 - 1.18e32T + 8.17e63T^{2} \)
71 \( 1 - 2.78e32T + 6.22e64T^{2} \)
73 \( 1 + 3.82e32T + 1.64e65T^{2} \)
79 \( 1 + 1.32e33T + 2.61e66T^{2} \)
83 \( 1 - 5.69e33T + 1.47e67T^{2} \)
89 \( 1 + 1.72e34T + 1.69e68T^{2} \)
97 \( 1 - 4.83e34T + 3.44e69T^{2} \)
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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

−12.83433756118411703679080166816, −11.67336126899890400812698192704, −11.01419019109018840326510526825, −8.121427916179669358803937093381, −7.19382318349901416581444860258, −5.20915954088085506961702630813, −4.56768567219859159441332862477, −3.38243961231478284911283211613, −2.03556701936118123398412747345, 0, 2.03556701936118123398412747345, 3.38243961231478284911283211613, 4.56768567219859159441332862477, 5.20915954088085506961702630813, 7.19382318349901416581444860258, 8.121427916179669358803937093381, 11.01419019109018840326510526825, 11.67336126899890400812698192704, 12.83433756118411703679080166816

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