Properties

Label 2-46090-1.1-c1-0-18
Degree $2$
Conductor $46090$
Sign $1$
Analytic cond. $368.030$
Root an. cond. $19.1841$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 5-s − 4·7-s + 8-s − 3·9-s + 10-s + 11-s − 7·13-s − 4·14-s + 16-s − 3·17-s − 3·18-s − 2·19-s + 20-s + 22-s − 23-s + 25-s − 7·26-s − 4·28-s − 9·29-s + 2·31-s + 32-s − 3·34-s − 4·35-s − 3·36-s − 10·37-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s − 1.51·7-s + 0.353·8-s − 9-s + 0.316·10-s + 0.301·11-s − 1.94·13-s − 1.06·14-s + 1/4·16-s − 0.727·17-s − 0.707·18-s − 0.458·19-s + 0.223·20-s + 0.213·22-s − 0.208·23-s + 1/5·25-s − 1.37·26-s − 0.755·28-s − 1.67·29-s + 0.359·31-s + 0.176·32-s − 0.514·34-s − 0.676·35-s − 1/2·36-s − 1.64·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 46090 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 46090 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(46090\)    =    \(2 \cdot 5 \cdot 11 \cdot 419\)
Sign: $1$
Analytic conductor: \(368.030\)
Root analytic conductor: \(19.1841\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 46090,\ (\ :1/2),\ 1)\)

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 \( 1 - T \)
5 \( 1 - T \)
11 \( 1 - T \)
419 \( 1 + T \)
good3 \( 1 + p T^{2} \) 1.3.a
7 \( 1 + 4 T + p T^{2} \) 1.7.e
13 \( 1 + 7 T + p T^{2} \) 1.13.h
17 \( 1 + 3 T + p T^{2} \) 1.17.d
19 \( 1 + 2 T + p T^{2} \) 1.19.c
23 \( 1 + T + p T^{2} \) 1.23.b
29 \( 1 + 9 T + p T^{2} \) 1.29.j
31 \( 1 - 2 T + p T^{2} \) 1.31.ac
37 \( 1 + 10 T + p T^{2} \) 1.37.k
41 \( 1 + 4 T + p T^{2} \) 1.41.e
43 \( 1 - 3 T + p T^{2} \) 1.43.ad
47 \( 1 + T + p T^{2} \) 1.47.b
53 \( 1 + 6 T + p T^{2} \) 1.53.g
59 \( 1 + p T^{2} \) 1.59.a
61 \( 1 + 6 T + p T^{2} \) 1.61.g
67 \( 1 + 12 T + p T^{2} \) 1.67.m
71 \( 1 + 8 T + p T^{2} \) 1.71.i
73 \( 1 + 2 T + p T^{2} \) 1.73.c
79 \( 1 - 12 T + p T^{2} \) 1.79.am
83 \( 1 - 2 T + p T^{2} \) 1.83.ac
89 \( 1 + p T^{2} \) 1.89.a
97 \( 1 + 17 T + p T^{2} \) 1.97.r
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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

−14.87053838484773, −14.76742062190708, −14.03537812816098, −13.47391004602085, −13.24856954022869, −12.45453353611310, −12.20062097314215, −11.79917161659655, −10.86513892529237, −10.62203910159092, −9.793596016450536, −9.477890861743968, −9.016316975812893, −8.298309335936061, −7.455229816469062, −7.012097200932346, −6.484091856802157, −5.987345733996505, −5.420926826104092, −4.879599201344138, −4.148937030355437, −3.427890930368043, −2.885279312054159, −2.373187705157199, −1.699215812977932, 0, 0, 1.699215812977932, 2.373187705157199, 2.885279312054159, 3.427890930368043, 4.148937030355437, 4.879599201344138, 5.420926826104092, 5.987345733996505, 6.484091856802157, 7.012097200932346, 7.455229816469062, 8.298309335936061, 9.016316975812893, 9.477890861743968, 9.793596016450536, 10.62203910159092, 10.86513892529237, 11.79917161659655, 12.20062097314215, 12.45453353611310, 13.24856954022869, 13.47391004602085, 14.03537812816098, 14.76742062190708, 14.87053838484773

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