Properties

Label 2-45738-1.1-c1-0-25
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 − 3·5-s − 7-s − 8-s + 3·10-s − 5·13-s + 14-s + 16-s − 3·17-s + 4·19-s − 3·20-s − 3·23-s + 4·25-s + 5·26-s − 28-s + 8·31-s − 32-s + 3·34-s + 3·35-s − 4·37-s − 4·38-s + 3·40-s + 3·41-s − 2·43-s + 3·46-s + 49-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 1.34·5-s − 0.377·7-s − 0.353·8-s + 0.948·10-s − 1.38·13-s + 0.267·14-s + 1/4·16-s − 0.727·17-s + 0.917·19-s − 0.670·20-s − 0.625·23-s + 4/5·25-s + 0.980·26-s − 0.188·28-s + 1.43·31-s − 0.176·32-s + 0.514·34-s + 0.507·35-s − 0.657·37-s − 0.648·38-s + 0.474·40-s + 0.468·41-s − 0.304·43-s + 0.442·46-s + 1/7·49-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 \( 1 + 3 T + p T^{2} \) 1.5.d
13 \( 1 + 5 T + p T^{2} \) 1.13.f
17 \( 1 + 3 T + p T^{2} \) 1.17.d
19 \( 1 - 4 T + p T^{2} \) 1.19.ae
23 \( 1 + 3 T + p T^{2} \) 1.23.d
29 \( 1 + p T^{2} \) 1.29.a
31 \( 1 - 8 T + p T^{2} \) 1.31.ai
37 \( 1 + 4 T + p T^{2} \) 1.37.e
41 \( 1 - 3 T + p T^{2} \) 1.41.ad
43 \( 1 + 2 T + p T^{2} \) 1.43.c
47 \( 1 + p T^{2} \) 1.47.a
53 \( 1 - 3 T + p T^{2} \) 1.53.ad
59 \( 1 + p T^{2} \) 1.59.a
61 \( 1 - T + p T^{2} \) 1.61.ab
67 \( 1 - 11 T + p T^{2} \) 1.67.al
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 + 14 T + p T^{2} \) 1.73.o
79 \( 1 + 11 T + p T^{2} \) 1.79.l
83 \( 1 + 9 T + p T^{2} \) 1.83.j
89 \( 1 + p T^{2} \) 1.89.a
97 \( 1 + T + p T^{2} \) 1.97.b
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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

−15.12101085222322, −14.43778386814859, −13.99348563135150, −13.24591858184135, −12.64739056176963, −12.09379693188478, −11.73205227714996, −11.44138442050323, −10.64887560283025, −10.10609994486402, −9.725545005632062, −9.083241610141034, −8.502472737637960, −7.948623055775432, −7.571181676961625, −6.956542659770563, −6.640133808920094, −5.718096031910293, −5.079864801052484, −4.337202550838692, −3.921151382793117, −2.976842997676949, −2.656692544587109, −1.678297913192811, −0.6511300916324188, 0, 0.6511300916324188, 1.678297913192811, 2.656692544587109, 2.976842997676949, 3.921151382793117, 4.337202550838692, 5.079864801052484, 5.718096031910293, 6.640133808920094, 6.956542659770563, 7.571181676961625, 7.948623055775432, 8.502472737637960, 9.083241610141034, 9.725545005632062, 10.10609994486402, 10.64887560283025, 11.44138442050323, 11.73205227714996, 12.09379693188478, 12.64739056176963, 13.24591858184135, 13.99348563135150, 14.43778386814859, 15.12101085222322

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