Properties

Label 2-46090-1.1-c1-0-7
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 + 5·7-s + 8-s − 2·9-s − 10-s − 11-s + 12-s + 4·13-s + 5·14-s − 15-s + 16-s − 2·18-s + 6·19-s − 20-s + 5·21-s − 22-s + 4·23-s + 24-s + 25-s + 4·26-s − 5·27-s + 5·28-s + 6·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s + 1.88·7-s + 0.353·8-s − 2/3·9-s − 0.316·10-s − 0.301·11-s + 0.288·12-s + 1.10·13-s + 1.33·14-s − 0.258·15-s + 1/4·16-s − 0.471·18-s + 1.37·19-s − 0.223·20-s + 1.09·21-s − 0.213·22-s + 0.834·23-s + 0.204·24-s + 1/5·25-s + 0.784·26-s − 0.962·27-s + 0.944·28-s + 1.11·29-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

\(L(1)\) \(\approx\) \(6.928046438\)
\(L(\frac12)\) \(\approx\) \(6.928046438\)
\(L(\frac{3}{2})\) 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.ab
7 \( 1 - 5 T + p T^{2} \) 1.7.af
13 \( 1 - 4 T + p T^{2} \) 1.13.ae
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 - 6 T + p T^{2} \) 1.19.ag
23 \( 1 - 4 T + p T^{2} \) 1.23.ae
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 + 2 T + p T^{2} \) 1.31.c
37 \( 1 + 10 T + p T^{2} \) 1.37.k
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 - 8 T + p T^{2} \) 1.43.ai
47 \( 1 - 4 T + p T^{2} \) 1.47.ae
53 \( 1 - 12 T + p T^{2} \) 1.53.am
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 + 12 T + p T^{2} \) 1.61.m
67 \( 1 - 8 T + p T^{2} \) 1.67.ai
71 \( 1 - 2 T + p T^{2} \) 1.71.ac
73 \( 1 + 7 T + p T^{2} \) 1.73.h
79 \( 1 - 2 T + p T^{2} \) 1.79.ac
83 \( 1 - 3 T + p T^{2} \) 1.83.ad
89 \( 1 + 2 T + p T^{2} \) 1.89.c
97 \( 1 + 12 T + p T^{2} \) 1.97.m
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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

−14.41618761763115, −14.03758152650179, −13.86357228757164, −13.32676735925713, −12.46004455980647, −11.98055253370226, −11.57574586101246, −11.02309849225709, −10.78956142043247, −10.10904695500106, −8.935313241608828, −8.865798555590996, −8.239362821557315, −7.654188799716210, −7.391062620627986, −6.590941726417708, −5.626969832437000, −5.426472135315580, −4.786630294066620, −4.167036270903004, −3.528769690769624, −2.952399221675287, −2.283571366751560, −1.470896450550363, −0.8681819064941723, 0.8681819064941723, 1.470896450550363, 2.283571366751560, 2.952399221675287, 3.528769690769624, 4.167036270903004, 4.786630294066620, 5.426472135315580, 5.626969832437000, 6.590941726417708, 7.391062620627986, 7.654188799716210, 8.239362821557315, 8.865798555590996, 8.935313241608828, 10.10904695500106, 10.78956142043247, 11.02309849225709, 11.57574586101246, 11.98055253370226, 12.46004455980647, 13.32676735925713, 13.86357228757164, 14.03758152650179, 14.41618761763115

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