Properties

Label 2-3e2-1.1-c59-0-16
Degree $2$
Conductor $9$
Sign $-1$
Analytic cond. $198.412$
Root an. cond. $14.0858$
Motivic weight $59$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 6.55e8·2-s − 1.46e17·4-s − 7.23e20·5-s + 1.08e25·7-s − 4.74e26·8-s − 4.74e29·10-s + 2.58e30·11-s − 5.56e32·13-s + 7.12e33·14-s − 2.26e35·16-s − 1.35e35·17-s + 4.79e37·19-s + 1.06e38·20-s + 1.69e39·22-s + 3.11e39·23-s + 3.50e41·25-s − 3.65e41·26-s − 1.59e42·28-s − 1.44e43·29-s − 1.86e43·31-s + 1.24e44·32-s − 8.88e43·34-s − 7.86e45·35-s + 1.60e46·37-s + 3.14e46·38-s + 3.43e47·40-s + 6.72e47·41-s + ⋯
L(s)  = 1  + 0.863·2-s − 0.254·4-s − 1.73·5-s + 1.27·7-s − 1.08·8-s − 1.50·10-s + 0.491·11-s − 0.766·13-s + 1.10·14-s − 0.681·16-s − 0.0681·17-s + 0.907·19-s + 0.441·20-s + 0.424·22-s + 0.210·23-s + 2.01·25-s − 0.661·26-s − 0.324·28-s − 1.04·29-s − 0.188·31-s + 0.495·32-s − 0.0588·34-s − 2.21·35-s + 0.879·37-s + 0.783·38-s + 1.88·40-s + 1.78·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(60-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s+59/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9\)    =    \(3^{2}\)
Sign: $-1$
Analytic conductor: \(198.412\)
Root analytic conductor: \(14.0858\)
Motivic weight: \(59\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9,\ (\ :59/2),\ -1)\)

Particular Values

\(L(30)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{61}{2})\) 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 \( 1 - 6.55e8T + 5.76e17T^{2} \)
5 \( 1 + 7.23e20T + 1.73e41T^{2} \)
7 \( 1 - 1.08e25T + 7.25e49T^{2} \)
11 \( 1 - 2.58e30T + 2.76e61T^{2} \)
13 \( 1 + 5.56e32T + 5.28e65T^{2} \)
17 \( 1 + 1.35e35T + 3.94e72T^{2} \)
19 \( 1 - 4.79e37T + 2.79e75T^{2} \)
23 \( 1 - 3.11e39T + 2.19e80T^{2} \)
29 \( 1 + 1.44e43T + 1.91e86T^{2} \)
31 \( 1 + 1.86e43T + 9.78e87T^{2} \)
37 \( 1 - 1.60e46T + 3.34e92T^{2} \)
41 \( 1 - 6.72e47T + 1.42e95T^{2} \)
43 \( 1 - 1.54e48T + 2.36e96T^{2} \)
47 \( 1 + 4.96e48T + 4.50e98T^{2} \)
53 \( 1 + 3.89e50T + 5.39e101T^{2} \)
59 \( 1 - 2.34e52T + 3.02e104T^{2} \)
61 \( 1 + 7.62e51T + 2.16e105T^{2} \)
67 \( 1 - 2.92e53T + 5.47e107T^{2} \)
71 \( 1 + 2.90e54T + 1.67e109T^{2} \)
73 \( 1 + 6.77e54T + 8.63e109T^{2} \)
79 \( 1 + 1.07e56T + 9.12e111T^{2} \)
83 \( 1 + 5.08e56T + 1.68e113T^{2} \)
89 \( 1 + 3.31e57T + 1.03e115T^{2} \)
97 \( 1 - 7.26e58T + 1.65e117T^{2} \)
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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

−11.22264246919338302912638514515, −9.236043587578001752462669421416, −8.061487251872856897723395475824, −7.26836247045688812431300606822, −5.49134526717376442828605119892, −4.48507144290627842774672562605, −3.96294934514869384515428019207, −2.77309005170009575637183761304, −1.06670839563464535130487957258, 0, 1.06670839563464535130487957258, 2.77309005170009575637183761304, 3.96294934514869384515428019207, 4.48507144290627842774672562605, 5.49134526717376442828605119892, 7.26836247045688812431300606822, 8.061487251872856897723395475824, 9.236043587578001752462669421416, 11.22264246919338302912638514515

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