Properties

Label 2-258570-1.1-c1-0-10
Degree $2$
Conductor $258570$
Sign $1$
Analytic cond. $2064.69$
Root an. cond. $45.4388$
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 − 5·7-s − 8-s + 10-s + 3·11-s + 5·14-s + 16-s − 17-s − 2·19-s − 20-s − 3·22-s + 9·23-s + 25-s − 5·28-s − 6·29-s − 8·31-s − 32-s + 34-s + 5·35-s − 2·37-s + 2·38-s + 40-s + 12·41-s − 43-s + 3·44-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.447·5-s − 1.88·7-s − 0.353·8-s + 0.316·10-s + 0.904·11-s + 1.33·14-s + 1/4·16-s − 0.242·17-s − 0.458·19-s − 0.223·20-s − 0.639·22-s + 1.87·23-s + 1/5·25-s − 0.944·28-s − 1.11·29-s − 1.43·31-s − 0.176·32-s + 0.171·34-s + 0.845·35-s − 0.328·37-s + 0.324·38-s + 0.158·40-s + 1.87·41-s − 0.152·43-s + 0.452·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 258570 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 258570 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(258570\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(2064.69\)
Root analytic conductor: \(45.4388\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 258570,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5888844018\)
\(L(\frac12)\) \(\approx\) \(0.5888844018\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
17 \( 1 + T \)
good7 \( 1 + 5 T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 9 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 13 T + p T^{2} \)
67 \( 1 + 5 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 5 T + p T^{2} \)
79 \( 1 - 2 T + p T^{2} \)
83 \( 1 + 15 T + p T^{2} \)
89 \( 1 + 9 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−12.83576240185622, −12.40744073715497, −11.90810263709202, −11.31580750763606, −10.76709105838460, −10.74484434244825, −9.811809599148979, −9.512868219626044, −9.138808397048991, −8.838304411511987, −8.310221434836516, −7.354472610688419, −7.265498818024954, −6.789760984568036, −6.363034342997272, −5.739823301236841, −5.403736961563256, −4.442689758762808, −3.842713690080937, −3.613415576408483, −2.858115930549146, −2.556284091715979, −1.637322389155157, −0.9673449344128875, −0.2766016886887912, 0.2766016886887912, 0.9673449344128875, 1.637322389155157, 2.556284091715979, 2.858115930549146, 3.613415576408483, 3.842713690080937, 4.442689758762808, 5.403736961563256, 5.739823301236841, 6.363034342997272, 6.789760984568036, 7.265498818024954, 7.354472610688419, 8.310221434836516, 8.838304411511987, 9.138808397048991, 9.512868219626044, 9.811809599148979, 10.74484434244825, 10.76709105838460, 11.31580750763606, 11.90810263709202, 12.40744073715497, 12.83576240185622

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