Properties

Label 2-150-1.1-c3-0-0
Degree $2$
Conductor $150$
Sign $1$
Analytic cond. $8.85028$
Root an. cond. $2.97494$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s − 3·3-s + 4·4-s + 6·6-s + 4·7-s − 8·8-s + 9·9-s − 48·11-s − 12·12-s − 2·13-s − 8·14-s + 16·16-s + 114·17-s − 18·18-s + 140·19-s − 12·21-s + 96·22-s − 72·23-s + 24·24-s + 4·26-s − 27·27-s + 16·28-s + 210·29-s + 272·31-s − 32·32-s + 144·33-s − 228·34-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.408·6-s + 0.215·7-s − 0.353·8-s + 1/3·9-s − 1.31·11-s − 0.288·12-s − 0.0426·13-s − 0.152·14-s + 1/4·16-s + 1.62·17-s − 0.235·18-s + 1.69·19-s − 0.124·21-s + 0.930·22-s − 0.652·23-s + 0.204·24-s + 0.0301·26-s − 0.192·27-s + 0.107·28-s + 1.34·29-s + 1.57·31-s − 0.176·32-s + 0.759·33-s − 1.15·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(150\)    =    \(2 \cdot 3 \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(8.85028\)
Root analytic conductor: \(2.97494\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 150,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.9728532543\)
\(L(\frac12)\) \(\approx\) \(0.9728532543\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + p T \)
3 \( 1 + p T \)
5 \( 1 \)
good7 \( 1 - 4 T + p^{3} T^{2} \)
11 \( 1 + 48 T + p^{3} T^{2} \)
13 \( 1 + 2 T + p^{3} T^{2} \)
17 \( 1 - 114 T + p^{3} T^{2} \)
19 \( 1 - 140 T + p^{3} T^{2} \)
23 \( 1 + 72 T + p^{3} T^{2} \)
29 \( 1 - 210 T + p^{3} T^{2} \)
31 \( 1 - 272 T + p^{3} T^{2} \)
37 \( 1 - 334 T + p^{3} T^{2} \)
41 \( 1 + 198 T + p^{3} T^{2} \)
43 \( 1 - 268 T + p^{3} T^{2} \)
47 \( 1 + 216 T + p^{3} T^{2} \)
53 \( 1 - 78 T + p^{3} T^{2} \)
59 \( 1 - 240 T + p^{3} T^{2} \)
61 \( 1 - 302 T + p^{3} T^{2} \)
67 \( 1 + 596 T + p^{3} T^{2} \)
71 \( 1 + 768 T + p^{3} T^{2} \)
73 \( 1 - 478 T + p^{3} T^{2} \)
79 \( 1 + 640 T + p^{3} T^{2} \)
83 \( 1 - 348 T + p^{3} T^{2} \)
89 \( 1 - 210 T + p^{3} T^{2} \)
97 \( 1 - 1534 T + p^{3} T^{2} \)
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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

−12.20758137677265803104307715077, −11.55095394237526904523979876871, −10.26898663844494974240945581273, −9.824067993069609445006730935917, −8.156247520841036838033404597455, −7.51284248276558635512285968019, −6.02899418834989501059491386147, −4.97764266964171710255422014039, −2.93604958615833487260583856938, −0.949258137058925379836801763546, 0.949258137058925379836801763546, 2.93604958615833487260583856938, 4.97764266964171710255422014039, 6.02899418834989501059491386147, 7.51284248276558635512285968019, 8.156247520841036838033404597455, 9.824067993069609445006730935917, 10.26898663844494974240945581273, 11.55095394237526904523979876871, 12.20758137677265803104307715077

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