Properties

Label 2-258570-1.1-c1-0-111
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 5-s − 7-s − 8-s + 10-s + 14-s + 16-s + 17-s − 20-s + 25-s − 28-s + 6·29-s + 8·31-s − 32-s − 34-s + 35-s − 4·37-s + 40-s + 10·41-s + 8·43-s − 6·49-s − 50-s + 4·53-s + 56-s − 6·58-s + 9·59-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 + 0.267·14-s + 1/4·16-s + 0.242·17-s − 0.223·20-s + 1/5·25-s − 0.188·28-s + 1.11·29-s + 1.43·31-s − 0.176·32-s − 0.171·34-s + 0.169·35-s − 0.657·37-s + 0.158·40-s + 1.56·41-s + 1.21·43-s − 6/7·49-s − 0.141·50-s + 0.549·53-s + 0.133·56-s − 0.787·58-s + 1.17·59-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: \(1\)
Selberg data: \((2,\ 258570,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
17 \( 1 - T \)
good7 \( 1 + T + p T^{2} \)
11 \( 1 + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 + 4 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 - 9 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 - 7 T + p T^{2} \)
71 \( 1 + 7 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 13 T + p T^{2} \)
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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

−12.96755515204246, −12.45771039766817, −12.10017817937110, −11.59961522406113, −11.25599094190283, −10.59668469372947, −10.26738649573652, −9.877379266876963, −9.283713459215638, −8.888343294294534, −8.385597075806336, −7.917058455430727, −7.559232804224937, −6.936892881627814, −6.511469728109861, −6.106264785072954, −5.461081010018680, −4.890769194421085, −4.299067779767340, −3.764472814883847, −3.189337352493291, −2.548740676841288, −2.229968336673835, −1.102390042212853, −0.8825863404514489, 0, 0.8825863404514489, 1.102390042212853, 2.229968336673835, 2.548740676841288, 3.189337352493291, 3.764472814883847, 4.299067779767340, 4.890769194421085, 5.461081010018680, 6.106264785072954, 6.511469728109861, 6.936892881627814, 7.559232804224937, 7.917058455430727, 8.385597075806336, 8.888343294294534, 9.283713459215638, 9.877379266876963, 10.26738649573652, 10.59668469372947, 11.25599094190283, 11.59961522406113, 12.10017817937110, 12.45771039766817, 12.96755515204246

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