Properties

Label 2-45738-1.1-c1-0-18
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 5-s − 7-s + 8-s − 10-s + 13-s − 14-s + 16-s − 5·17-s + 6·19-s − 20-s + 23-s − 4·25-s + 26-s − 28-s + 6·29-s + 4·31-s + 32-s − 5·34-s + 35-s + 6·37-s + 6·38-s − 40-s − 3·41-s − 10·43-s + 46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.447·5-s − 0.377·7-s + 0.353·8-s − 0.316·10-s + 0.277·13-s − 0.267·14-s + 1/4·16-s − 1.21·17-s + 1.37·19-s − 0.223·20-s + 0.208·23-s − 4/5·25-s + 0.196·26-s − 0.188·28-s + 1.11·29-s + 0.718·31-s + 0.176·32-s − 0.857·34-s + 0.169·35-s + 0.986·37-s + 0.973·38-s − 0.158·40-s − 0.468·41-s − 1.52·43-s + 0.147·46-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: \(0\)
Selberg data: \((2,\ 45738,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.190356728\)
\(L(\frac12)\) \(\approx\) \(3.190356728\)
\(L(\frac{3}{2})\) 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 \( 1 + T + p T^{2} \) 1.5.b
13 \( 1 - T + p T^{2} \) 1.13.ab
17 \( 1 + 5 T + p T^{2} \) 1.17.f
19 \( 1 - 6 T + p T^{2} \) 1.19.ag
23 \( 1 - T + p T^{2} \) 1.23.ab
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 - 4 T + p T^{2} \) 1.31.ae
37 \( 1 - 6 T + p T^{2} \) 1.37.ag
41 \( 1 + 3 T + p T^{2} \) 1.41.d
43 \( 1 + 10 T + p T^{2} \) 1.43.k
47 \( 1 - 8 T + p T^{2} \) 1.47.ai
53 \( 1 - 3 T + p T^{2} \) 1.53.ad
59 \( 1 - 4 T + p T^{2} \) 1.59.ae
61 \( 1 - 3 T + p T^{2} \) 1.61.ad
67 \( 1 - 11 T + p T^{2} \) 1.67.al
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 + 2 T + p T^{2} \) 1.73.c
79 \( 1 + 11 T + p T^{2} \) 1.79.l
83 \( 1 + 7 T + p T^{2} \) 1.83.h
89 \( 1 + 6 T + p T^{2} \) 1.89.g
97 \( 1 - T + p T^{2} \) 1.97.ab
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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

−14.56318521976812, −14.01351138719613, −13.48999644712579, −13.30195493068186, −12.55914502002332, −12.01774608789698, −11.61093678602861, −11.19275397135855, −10.59626401219334, −9.781812345417496, −9.671763208964625, −8.635449724563715, −8.327949145278224, −7.640357500229011, −6.936705132639505, −6.670863058294193, −5.950140173832819, −5.352161080438297, −4.759834299027249, −4.110325831209126, −3.654932151882838, −2.880567740044131, −2.419387259148884, −1.419131681991518, −0.5799060216229686, 0.5799060216229686, 1.419131681991518, 2.419387259148884, 2.880567740044131, 3.654932151882838, 4.110325831209126, 4.759834299027249, 5.352161080438297, 5.950140173832819, 6.670863058294193, 6.936705132639505, 7.640357500229011, 8.327949145278224, 8.635449724563715, 9.671763208964625, 9.781812345417496, 10.59626401219334, 11.19275397135855, 11.61093678602861, 12.01774608789698, 12.55914502002332, 13.30195493068186, 13.48999644712579, 14.01351138719613, 14.56318521976812

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