Properties

Label 2-45738-1.1-c1-0-89
Degree $2$
Conductor $45738$
Sign $-1$
Analytic cond. $365.219$
Root an. cond. $19.1107$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 2·5-s + 7-s + 8-s + 2·10-s + 13-s + 14-s + 16-s + 17-s − 6·19-s + 2·20-s + 7·23-s − 25-s + 26-s + 28-s − 29-s − 5·31-s + 32-s + 34-s + 2·35-s − 8·37-s − 6·38-s + 2·40-s − 10·41-s − 7·43-s + 7·46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.894·5-s + 0.377·7-s + 0.353·8-s + 0.632·10-s + 0.277·13-s + 0.267·14-s + 1/4·16-s + 0.242·17-s − 1.37·19-s + 0.447·20-s + 1.45·23-s − 1/5·25-s + 0.196·26-s + 0.188·28-s − 0.185·29-s − 0.898·31-s + 0.176·32-s + 0.171·34-s + 0.338·35-s − 1.31·37-s − 0.973·38-s + 0.316·40-s − 1.56·41-s − 1.06·43-s + 1.03·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 45738 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 45738 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(45738\)    =    \(2 \cdot 3^{3} \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(365.219\)
Root analytic conductor: \(19.1107\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 45738,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 - T \)
3 \( 1 \)
7 \( 1 - T \)
11 \( 1 \)
good5 \( 1 - 2 T + p T^{2} \) 1.5.ac
13 \( 1 - T + p T^{2} \) 1.13.ab
17 \( 1 - T + p T^{2} \) 1.17.ab
19 \( 1 + 6 T + p T^{2} \) 1.19.g
23 \( 1 - 7 T + p T^{2} \) 1.23.ah
29 \( 1 + T + p T^{2} \) 1.29.b
31 \( 1 + 5 T + p T^{2} \) 1.31.f
37 \( 1 + 8 T + p T^{2} \) 1.37.i
41 \( 1 + 10 T + p T^{2} \) 1.41.k
43 \( 1 + 7 T + p T^{2} \) 1.43.h
47 \( 1 + 10 T + p T^{2} \) 1.47.k
53 \( 1 - 9 T + p T^{2} \) 1.53.aj
59 \( 1 + 3 T + p T^{2} \) 1.59.d
61 \( 1 - 2 T + p T^{2} \) 1.61.ac
67 \( 1 - 9 T + p T^{2} \) 1.67.aj
71 \( 1 - T + p T^{2} \) 1.71.ab
73 \( 1 + 4 T + p T^{2} \) 1.73.e
79 \( 1 - 12 T + p T^{2} \) 1.79.am
83 \( 1 + 12 T + p T^{2} \) 1.83.m
89 \( 1 + 3 T + p T^{2} \) 1.89.d
97 \( 1 - 10 T + p T^{2} \) 1.97.ak
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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

−14.65982327645694, −14.54196294993140, −13.66325932913143, −13.41916853599552, −12.98199909544681, −12.40980036708160, −11.87855185161089, −11.14222609047684, −10.93427079073780, −10.14832212688749, −9.897765130044225, −8.999726956680435, −8.604384584939815, −8.066225526404196, −7.181816263498654, −6.757772460625458, −6.295797289525090, −5.517766871087986, −5.178948365932125, −4.646749761954235, −3.751383737069597, −3.346467690833866, −2.442973468734043, −1.846642611119349, −1.337632871491669, 0, 1.337632871491669, 1.846642611119349, 2.442973468734043, 3.346467690833866, 3.751383737069597, 4.646749761954235, 5.178948365932125, 5.517766871087986, 6.295797289525090, 6.757772460625458, 7.181816263498654, 8.066225526404196, 8.604384584939815, 8.999726956680435, 9.897765130044225, 10.14832212688749, 10.93427079073780, 11.14222609047684, 11.87855185161089, 12.40980036708160, 12.98199909544681, 13.41916853599552, 13.66325932913143, 14.54196294993140, 14.65982327645694

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