Properties

Label 2-15210-1.1-c1-0-41
Degree $2$
Conductor $15210$
Sign $-1$
Analytic cond. $121.452$
Root an. cond. $11.0205$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 5-s − 2·7-s + 8-s − 10-s + 5·11-s − 2·14-s + 16-s + 2·17-s − 2·19-s − 20-s + 5·22-s + 23-s + 25-s − 2·28-s − 5·29-s − 11·31-s + 32-s + 2·34-s + 2·35-s + 3·37-s − 2·38-s − 40-s + 2·41-s − 11·43-s + 5·44-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.447·5-s − 0.755·7-s + 0.353·8-s − 0.316·10-s + 1.50·11-s − 0.534·14-s + 1/4·16-s + 0.485·17-s − 0.458·19-s − 0.223·20-s + 1.06·22-s + 0.208·23-s + 1/5·25-s − 0.377·28-s − 0.928·29-s − 1.97·31-s + 0.176·32-s + 0.342·34-s + 0.338·35-s + 0.493·37-s − 0.324·38-s − 0.158·40-s + 0.312·41-s − 1.67·43-s + 0.753·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 15210 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 15210 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(15210\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(121.452\)
Root analytic conductor: \(11.0205\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 15210,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
good7 \( 1 + 2 T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 + 5 T + p T^{2} \)
31 \( 1 + 11 T + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 11 T + p T^{2} \)
47 \( 1 + 9 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 15 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 16 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 11 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−16.14720448964764, −15.92330499338613, −14.86435841185941, −14.67055261877605, −14.36498495760336, −13.34863054766657, −12.92937072132108, −12.58235806750594, −11.79156017018372, −11.35216667621180, −10.98366146534152, −9.810329638704513, −9.741685270285520, −8.827373453697771, −8.281468017675577, −7.404743055922368, −6.827329483012723, −6.460393379012897, −5.652620734622888, −5.061649942748317, −4.087785359245757, −3.695080155525444, −3.186298700794338, −2.088498202727563, −1.286660100608076, 0, 1.286660100608076, 2.088498202727563, 3.186298700794338, 3.695080155525444, 4.087785359245757, 5.061649942748317, 5.652620734622888, 6.460393379012897, 6.827329483012723, 7.404743055922368, 8.281468017675577, 8.827373453697771, 9.741685270285520, 9.810329638704513, 10.98366146534152, 11.35216667621180, 11.79156017018372, 12.58235806750594, 12.92937072132108, 13.34863054766657, 14.36498495760336, 14.67055261877605, 14.86435841185941, 15.92330499338613, 16.14720448964764

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