Properties

Label 2-150-1.1-c3-0-8
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 3·3-s + 4·4-s − 6·6-s − 32·7-s + 8·8-s + 9·9-s − 60·11-s − 12·12-s + 34·13-s − 64·14-s + 16·16-s − 42·17-s + 18·18-s − 76·19-s + 96·21-s − 120·22-s − 24·24-s + 68·26-s − 27·27-s − 128·28-s + 6·29-s − 232·31-s + 32·32-s + 180·33-s − 84·34-s + 36·36-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s − 1.72·7-s + 0.353·8-s + 1/3·9-s − 1.64·11-s − 0.288·12-s + 0.725·13-s − 1.22·14-s + 1/4·16-s − 0.599·17-s + 0.235·18-s − 0.917·19-s + 0.997·21-s − 1.16·22-s − 0.204·24-s + 0.512·26-s − 0.192·27-s − 0.863·28-s + 0.0384·29-s − 1.34·31-s + 0.176·32-s + 0.949·33-s − 0.423·34-s + 1/6·36-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: \(1\)
Selberg data: \((2,\ 150,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) 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 \( 1 + 32 T + p^{3} T^{2} \)
11 \( 1 + 60 T + p^{3} T^{2} \)
13 \( 1 - 34 T + p^{3} T^{2} \)
17 \( 1 + 42 T + p^{3} T^{2} \)
19 \( 1 + 4 p T + p^{3} T^{2} \)
23 \( 1 + p^{3} T^{2} \)
29 \( 1 - 6 T + p^{3} T^{2} \)
31 \( 1 + 232 T + p^{3} T^{2} \)
37 \( 1 + 134 T + p^{3} T^{2} \)
41 \( 1 - 234 T + p^{3} T^{2} \)
43 \( 1 - 412 T + p^{3} T^{2} \)
47 \( 1 - 360 T + p^{3} T^{2} \)
53 \( 1 + 222 T + p^{3} T^{2} \)
59 \( 1 - 660 T + p^{3} T^{2} \)
61 \( 1 + 490 T + p^{3} T^{2} \)
67 \( 1 + 812 T + p^{3} T^{2} \)
71 \( 1 - 120 T + p^{3} T^{2} \)
73 \( 1 + 746 T + p^{3} T^{2} \)
79 \( 1 - 152 T + p^{3} T^{2} \)
83 \( 1 - 804 T + p^{3} T^{2} \)
89 \( 1 + 678 T + p^{3} T^{2} \)
97 \( 1 + 2 p T + p^{3} T^{2} \)
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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

−12.45362652417812209259387934818, −10.92670368908630044913026457451, −10.38326508680243747313010599153, −9.050920385558184121280022826880, −7.43533144734263982703172613302, −6.34135202422083732054107664604, −5.53904237853313295410264591610, −4.00809947260197858178439479759, −2.64745294896236742507632673262, 0, 2.64745294896236742507632673262, 4.00809947260197858178439479759, 5.53904237853313295410264591610, 6.34135202422083732054107664604, 7.43533144734263982703172613302, 9.050920385558184121280022826880, 10.38326508680243747313010599153, 10.92670368908630044913026457451, 12.45362652417812209259387934818

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