Properties

Label 2-46090-1.1-c1-0-5
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s + 5-s − 6-s + 3·7-s + 8-s − 2·9-s + 10-s + 11-s − 12-s + 13-s + 3·14-s − 15-s + 16-s − 2·18-s − 2·19-s + 20-s − 3·21-s + 22-s + 23-s − 24-s + 25-s + 26-s + 5·27-s + 3·28-s + 5·29-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s − 0.408·6-s + 1.13·7-s + 0.353·8-s − 2/3·9-s + 0.316·10-s + 0.301·11-s − 0.288·12-s + 0.277·13-s + 0.801·14-s − 0.258·15-s + 1/4·16-s − 0.471·18-s − 0.458·19-s + 0.223·20-s − 0.654·21-s + 0.213·22-s + 0.208·23-s − 0.204·24-s + 1/5·25-s + 0.196·26-s + 0.962·27-s + 0.566·28-s + 0.928·29-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: \(0\)
Selberg data: \((2,\ 46090,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.278889531\)
\(L(\frac12)\) \(\approx\) \(4.278889531\)
\(L(\frac{3}{2})\) 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 \( 1 + T + p T^{2} \) 1.3.b
7 \( 1 - 3 T + p T^{2} \) 1.7.ad
13 \( 1 - T + p T^{2} \) 1.13.ab
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 + 2 T + p T^{2} \) 1.19.c
23 \( 1 - T + p T^{2} \) 1.23.ab
29 \( 1 - 5 T + p T^{2} \) 1.29.af
31 \( 1 - 4 T + p T^{2} \) 1.31.ae
37 \( 1 - 3 T + p T^{2} \) 1.37.ad
41 \( 1 + 5 T + p T^{2} \) 1.41.f
43 \( 1 - 4 T + p T^{2} \) 1.43.ae
47 \( 1 - 5 T + p T^{2} \) 1.47.af
53 \( 1 + 8 T + p T^{2} \) 1.53.i
59 \( 1 + 3 T + p T^{2} \) 1.59.d
61 \( 1 + p T^{2} \) 1.61.a
67 \( 1 - 8 T + p T^{2} \) 1.67.ai
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 + 7 T + p T^{2} \) 1.73.h
79 \( 1 - 3 T + p T^{2} \) 1.79.ad
83 \( 1 - 8 T + p T^{2} \) 1.83.ai
89 \( 1 - 6 T + p T^{2} \) 1.89.ag
97 \( 1 - 2 T + p T^{2} \) 1.97.ac
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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

−14.46189107865336, −14.19327550105202, −13.64036966179978, −13.19003692864052, −12.34909499003346, −12.13445969463762, −11.51160923942202, −11.06422244328071, −10.72526571855722, −10.12405684161092, −9.397240006446726, −8.697767649023274, −8.273345095116246, −7.733385535270783, −6.916249581998428, −6.382932503217888, −5.955995554976689, −5.371416281932374, −4.748776468552717, −4.486647544384212, −3.569411335335679, −2.840621229366577, −2.203340128065811, −1.442750307607615, −0.7042049388330634, 0.7042049388330634, 1.442750307607615, 2.203340128065811, 2.840621229366577, 3.569411335335679, 4.486647544384212, 4.748776468552717, 5.371416281932374, 5.955995554976689, 6.382932503217888, 6.916249581998428, 7.733385535270783, 8.273345095116246, 8.697767649023274, 9.397240006446726, 10.12405684161092, 10.72526571855722, 11.06422244328071, 11.51160923942202, 12.13445969463762, 12.34909499003346, 13.19003692864052, 13.64036966179978, 14.19327550105202, 14.46189107865336

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