Properties

Label 2-79350-1.1-c1-0-3
Degree $2$
Conductor $79350$
Sign $1$
Analytic cond. $633.612$
Root an. cond. $25.1716$
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 − 6-s − 8-s + 9-s − 5·11-s + 12-s + 16-s − 3·17-s − 18-s − 4·19-s + 5·22-s − 24-s + 27-s + 4·31-s − 32-s − 5·33-s + 3·34-s + 36-s + 4·38-s − 5·41-s − 7·43-s − 5·44-s + 4·47-s + 48-s − 7·49-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.408·6-s − 0.353·8-s + 1/3·9-s − 1.50·11-s + 0.288·12-s + 1/4·16-s − 0.727·17-s − 0.235·18-s − 0.917·19-s + 1.06·22-s − 0.204·24-s + 0.192·27-s + 0.718·31-s − 0.176·32-s − 0.870·33-s + 0.514·34-s + 1/6·36-s + 0.648·38-s − 0.780·41-s − 1.06·43-s − 0.753·44-s + 0.583·47-s + 0.144·48-s − 49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 79350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 79350 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(79350\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(633.612\)
Root analytic conductor: \(25.1716\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 79350,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4563083835\)
\(L(\frac12)\) \(\approx\) \(0.4563083835\)
\(L(\frac{3}{2})\) 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 \( 1 \)
23 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 + p T^{2} \)
41 \( 1 + 5 T + p T^{2} \)
43 \( 1 + 7 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 + 4 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 + 4 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 13 T + p T^{2} \)
79 \( 1 + 6 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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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

−13.82811816470704, −13.58693336069906, −12.95679888760366, −12.65589428311236, −11.97621279999775, −11.42152356851768, −10.72557867872043, −10.56226500815277, −9.960558017837314, −9.491904637135862, −8.838922474076708, −8.429388861453149, −7.984380100573051, −7.587815254500403, −6.859233441802521, −6.462136005069365, −5.802265945724597, −5.048405083629727, −4.599669831107562, −3.885883272634423, −2.995998370910965, −2.727069026977734, −1.981257467343852, −1.422944277928503, −0.2263905953164112, 0.2263905953164112, 1.422944277928503, 1.981257467343852, 2.727069026977734, 2.995998370910965, 3.885883272634423, 4.599669831107562, 5.048405083629727, 5.802265945724597, 6.462136005069365, 6.859233441802521, 7.587815254500403, 7.984380100573051, 8.429388861453149, 8.838922474076708, 9.491904637135862, 9.960558017837314, 10.56226500815277, 10.72557867872043, 11.42152356851768, 11.97621279999775, 12.65589428311236, 12.95679888760366, 13.58693336069906, 13.82811816470704

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