Properties

Label 2-164730-1.1-c1-0-36
Degree $2$
Conductor $164730$
Sign $1$
Analytic cond. $1315.37$
Root an. cond. $36.2681$
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 + 2·7-s − 8-s + 9-s + 10-s + 6·11-s + 12-s − 6·13-s − 2·14-s − 15-s + 16-s − 18-s − 19-s − 20-s + 2·21-s − 6·22-s + 6·23-s − 24-s + 25-s + 6·26-s + 27-s + 2·28-s + 4·29-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s − 0.408·6-s + 0.755·7-s − 0.353·8-s + 1/3·9-s + 0.316·10-s + 1.80·11-s + 0.288·12-s − 1.66·13-s − 0.534·14-s − 0.258·15-s + 1/4·16-s − 0.235·18-s − 0.229·19-s − 0.223·20-s + 0.436·21-s − 1.27·22-s + 1.25·23-s − 0.204·24-s + 1/5·25-s + 1.17·26-s + 0.192·27-s + 0.377·28-s + 0.742·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 164730 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 164730 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(164730\)    =    \(2 \cdot 3 \cdot 5 \cdot 17^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(1315.37\)
Root analytic conductor: \(36.2681\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 164730,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.148531646\)
\(L(\frac12)\) \(\approx\) \(3.148531646\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
5 \( 1 + T \)
17 \( 1 \)
19 \( 1 + T \)
good7 \( 1 - 2 T + p T^{2} \)
11 \( 1 - 6 T + p T^{2} \)
13 \( 1 + 6 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−13.09307732233564, −12.63639773068394, −12.30443123682826, −11.67512013116025, −11.37067678706229, −10.96581648909841, −10.31606863185360, −9.683184215544403, −9.397537557423686, −8.979293796343595, −8.486255296779164, −7.939943660375856, −7.549562096182050, −6.964546521893434, −6.734854884915926, −6.065959114066096, −5.145401564231714, −4.827640582870723, −4.172107333955998, −3.679479520978786, −3.023377150016528, −2.314188299608105, −1.923624270811272, −1.063531672104393, −0.6478320959991266, 0.6478320959991266, 1.063531672104393, 1.923624270811272, 2.314188299608105, 3.023377150016528, 3.679479520978786, 4.172107333955998, 4.827640582870723, 5.145401564231714, 6.065959114066096, 6.734854884915926, 6.964546521893434, 7.549562096182050, 7.939943660375856, 8.486255296779164, 8.979293796343595, 9.397537557423686, 9.683184215544403, 10.31606863185360, 10.96581648909841, 11.37067678706229, 11.67512013116025, 12.30443123682826, 12.63639773068394, 13.09307732233564

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