Properties

Label 2-12138-1.1-c1-0-28
Degree $2$
Conductor $12138$
Sign $-1$
Analytic cond. $96.9224$
Root an. cond. $9.84491$
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 + 3-s + 4-s − 5-s + 6-s − 7-s + 8-s + 9-s − 10-s + 5·11-s + 12-s − 2·13-s − 14-s − 15-s + 16-s + 18-s − 2·19-s − 20-s − 21-s + 5·22-s + 4·23-s + 24-s − 4·25-s − 2·26-s + 27-s − 28-s − 9·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.316·10-s + 1.50·11-s + 0.288·12-s − 0.554·13-s − 0.267·14-s − 0.258·15-s + 1/4·16-s + 0.235·18-s − 0.458·19-s − 0.223·20-s − 0.218·21-s + 1.06·22-s + 0.834·23-s + 0.204·24-s − 4/5·25-s − 0.392·26-s + 0.192·27-s − 0.188·28-s − 1.67·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 12138 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 12138 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(12138\)    =    \(2 \cdot 3 \cdot 7 \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(96.9224\)
Root analytic conductor: \(9.84491\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 12138,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
7 \( 1 + T \)
17 \( 1 \)
good5 \( 1 + T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 9 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 + 10 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 - 5 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 + 3 T + p T^{2} \)
79 \( 1 + 9 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 - 7 T + p T^{2} \)
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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

−16.46849874749354, −16.12598413539997, −15.10827000078456, −14.94272538261436, −14.54664815252106, −13.83957506982696, −13.15596599545083, −12.85846889931102, −11.99714036464963, −11.74178230983994, −11.00851910364636, −10.36703875030485, −9.496009491018452, −9.145984024555538, −8.509422966735683, −7.535710143643257, −7.208155160714449, −6.554684210416815, −5.837892704506232, −5.045971352240716, −4.274907024820598, −3.577751625625459, −3.342314573591787, −2.110803346137990, −1.535420107004831, 0, 1.535420107004831, 2.110803346137990, 3.342314573591787, 3.577751625625459, 4.274907024820598, 5.045971352240716, 5.837892704506232, 6.554684210416815, 7.208155160714449, 7.535710143643257, 8.509422966735683, 9.145984024555538, 9.496009491018452, 10.36703875030485, 11.00851910364636, 11.74178230983994, 11.99714036464963, 12.85846889931102, 13.15596599545083, 13.83957506982696, 14.54664815252106, 14.94272538261436, 15.10827000078456, 16.12598413539997, 16.46849874749354

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