Properties

Label 2-3e2-1.1-c101-0-25
Degree $2$
Conductor $9$
Sign $1$
Analytic cond. $581.406$
Root an. cond. $24.1123$
Motivic weight $101$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.76e15·2-s + 5.85e29·4-s + 3.44e35·5-s − 5.35e42·7-s − 3.44e45·8-s + 6.07e50·10-s + 3.44e52·11-s + 3.09e56·13-s − 9.46e57·14-s − 7.56e60·16-s + 1.06e62·17-s − 6.11e63·19-s + 2.01e65·20-s + 6.08e67·22-s + 3.47e68·23-s + 7.89e70·25-s + 5.47e71·26-s − 3.13e72·28-s − 5.28e73·29-s + 2.84e75·31-s − 4.64e75·32-s + 1.87e77·34-s − 1.84e78·35-s + 1.90e79·37-s − 1.08e79·38-s − 1.18e81·40-s − 6.25e80·41-s + ⋯
L(s)  = 1  + 1.10·2-s + 0.231·4-s + 1.73·5-s − 1.12·7-s − 0.853·8-s + 1.92·10-s + 0.884·11-s + 1.72·13-s − 1.24·14-s − 1.17·16-s + 0.773·17-s − 0.161·19-s + 0.400·20-s + 0.981·22-s + 0.593·23-s + 2.00·25-s + 1.91·26-s − 0.260·28-s − 0.744·29-s + 1.37·31-s − 0.453·32-s + 0.858·34-s − 1.95·35-s + 1.21·37-s − 0.179·38-s − 1.47·40-s − 0.224·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(102-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9 ^{s/2} \, \Gamma_{\C}(s+50.5) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9\)    =    \(3^{2}\)
Sign: $1$
Analytic conductor: \(581.406\)
Root analytic conductor: \(24.1123\)
Motivic weight: \(101\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9,\ (\ :101/2),\ 1)\)

Particular Values

\(L(51)\) \(\approx\) \(6.807372839\)
\(L(\frac12)\) \(\approx\) \(6.807372839\)
\(L(\frac{103}{2})\) 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 \( 1 - 1.76e15T + 2.53e30T^{2} \)
5 \( 1 - 3.44e35T + 3.94e70T^{2} \)
7 \( 1 + 5.35e42T + 2.26e85T^{2} \)
11 \( 1 - 3.44e52T + 1.51e105T^{2} \)
13 \( 1 - 3.09e56T + 3.22e112T^{2} \)
17 \( 1 - 1.06e62T + 1.88e124T^{2} \)
19 \( 1 + 6.11e63T + 1.42e129T^{2} \)
23 \( 1 - 3.47e68T + 3.42e137T^{2} \)
29 \( 1 + 5.28e73T + 5.03e147T^{2} \)
31 \( 1 - 2.84e75T + 4.24e150T^{2} \)
37 \( 1 - 1.90e79T + 2.44e158T^{2} \)
41 \( 1 + 6.25e80T + 7.78e162T^{2} \)
43 \( 1 + 1.65e82T + 9.55e164T^{2} \)
47 \( 1 - 1.59e84T + 7.61e168T^{2} \)
53 \( 1 + 9.26e86T + 1.41e174T^{2} \)
59 \( 1 - 2.36e89T + 7.17e178T^{2} \)
61 \( 1 - 8.85e89T + 2.08e180T^{2} \)
67 \( 1 + 3.21e92T + 2.71e184T^{2} \)
71 \( 1 + 1.94e93T + 9.48e186T^{2} \)
73 \( 1 + 1.32e94T + 1.56e188T^{2} \)
79 \( 1 + 3.38e95T + 4.57e191T^{2} \)
83 \( 1 - 8.23e95T + 6.71e193T^{2} \)
89 \( 1 + 2.68e98T + 7.73e196T^{2} \)
97 \( 1 - 1.33e100T + 4.61e200T^{2} \)
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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

−9.403477557707197629495955696602, −8.721662606371005070610003588926, −6.70544178947599720118563875110, −6.07402825382021479758911989713, −5.70966361863731961371412805488, −4.43501281977161373786920659677, −3.41904122021405987536202887486, −2.81803362054620871833337094127, −1.59145573526733623382531996041, −0.78378825069311483728855535387, 0.78378825069311483728855535387, 1.59145573526733623382531996041, 2.81803362054620871833337094127, 3.41904122021405987536202887486, 4.43501281977161373786920659677, 5.70966361863731961371412805488, 6.07402825382021479758911989713, 6.70544178947599720118563875110, 8.721662606371005070610003588926, 9.403477557707197629495955696602

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