Properties

Label 2-150-1.1-c5-0-6
Degree $2$
Conductor $150$
Sign $1$
Analytic cond. $24.0575$
Root an. cond. $4.90485$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s − 9·3-s + 16·4-s − 36·6-s + 7-s + 64·8-s + 81·9-s − 210·11-s − 144·12-s + 667·13-s + 4·14-s + 256·16-s − 114·17-s + 324·18-s + 581·19-s − 9·21-s − 840·22-s + 4.35e3·23-s − 576·24-s + 2.66e3·26-s − 729·27-s + 16·28-s − 126·29-s + 7.58e3·31-s + 1.02e3·32-s + 1.89e3·33-s − 456·34-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s + 0.00771·7-s + 0.353·8-s + 1/3·9-s − 0.523·11-s − 0.288·12-s + 1.09·13-s + 0.00545·14-s + 1/4·16-s − 0.0956·17-s + 0.235·18-s + 0.369·19-s − 0.00445·21-s − 0.370·22-s + 1.71·23-s − 0.204·24-s + 0.774·26-s − 0.192·27-s + 0.00385·28-s − 0.0278·29-s + 1.41·31-s + 0.176·32-s + 0.302·33-s − 0.0676·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(150\)    =    \(2 \cdot 3 \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(24.0575\)
Root analytic conductor: \(4.90485\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 150,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(2.631954432\)
\(L(\frac12)\) \(\approx\) \(2.631954432\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 + p^{2} T \)
5 \( 1 \)
good7 \( 1 - T + p^{5} T^{2} \)
11 \( 1 + 210 T + p^{5} T^{2} \)
13 \( 1 - 667 T + p^{5} T^{2} \)
17 \( 1 + 114 T + p^{5} T^{2} \)
19 \( 1 - 581 T + p^{5} T^{2} \)
23 \( 1 - 4350 T + p^{5} T^{2} \)
29 \( 1 + 126 T + p^{5} T^{2} \)
31 \( 1 - 7583 T + p^{5} T^{2} \)
37 \( 1 - 3742 T + p^{5} T^{2} \)
41 \( 1 + 2856 T + p^{5} T^{2} \)
43 \( 1 - 18241 T + p^{5} T^{2} \)
47 \( 1 - 23370 T + p^{5} T^{2} \)
53 \( 1 - 21684 T + p^{5} T^{2} \)
59 \( 1 + 32310 T + p^{5} T^{2} \)
61 \( 1 + 7165 T + p^{5} T^{2} \)
67 \( 1 + 59579 T + p^{5} T^{2} \)
71 \( 1 + 43080 T + p^{5} T^{2} \)
73 \( 1 - 28942 T + p^{5} T^{2} \)
79 \( 1 - 27608 T + p^{5} T^{2} \)
83 \( 1 - 1782 T + p^{5} T^{2} \)
89 \( 1 - 50208 T + p^{5} T^{2} \)
97 \( 1 + 142793 T + p^{5} T^{2} \)
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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

−12.15553845231285307541850331027, −11.16047832932594305991834521737, −10.47178045872736596719365799553, −9.020809415820747954732763893721, −7.64414786838266969356564741357, −6.47932332874867544507572303291, −5.48776814719245394986454170828, −4.35713328202806311832611237939, −2.90345403548647084071504445069, −1.05591794185310026990596328749, 1.05591794185310026990596328749, 2.90345403548647084071504445069, 4.35713328202806311832611237939, 5.48776814719245394986454170828, 6.47932332874867544507572303291, 7.64414786838266969356564741357, 9.020809415820747954732763893721, 10.47178045872736596719365799553, 11.16047832932594305991834521737, 12.15553845231285307541850331027

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