Properties

Label 2-242550-1.1-c1-0-275
Degree $2$
Conductor $242550$
Sign $-1$
Analytic cond. $1936.77$
Root an. cond. $44.0087$
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 + 8-s + 11-s + 2·13-s + 16-s − 2·17-s − 4·19-s + 22-s − 4·23-s + 2·26-s + 6·29-s + 32-s − 2·34-s − 2·37-s − 4·38-s + 6·41-s − 12·43-s + 44-s − 4·46-s − 8·47-s + 2·52-s − 6·53-s + 6·58-s + 8·59-s + 14·61-s + 64-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.353·8-s + 0.301·11-s + 0.554·13-s + 1/4·16-s − 0.485·17-s − 0.917·19-s + 0.213·22-s − 0.834·23-s + 0.392·26-s + 1.11·29-s + 0.176·32-s − 0.342·34-s − 0.328·37-s − 0.648·38-s + 0.937·41-s − 1.82·43-s + 0.150·44-s − 0.589·46-s − 1.16·47-s + 0.277·52-s − 0.824·53-s + 0.787·58-s + 1.04·59-s + 1.79·61-s + 1/8·64-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 242550 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 242550 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(242550\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 7^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(1936.77\)
Root analytic conductor: \(44.0087\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 242550,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 \)
11 \( 1 - T \)
good13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 8 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 + 16 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−13.06689094823321, −12.82749041818396, −12.08634633497879, −11.87349615166239, −11.29578190071012, −10.94197385954682, −10.36101542399532, −9.972270990296789, −9.495309548120341, −8.697529767545524, −8.447324925006099, −8.033166849252606, −7.309452240439371, −6.795935815147810, −6.295231071738113, −6.160271427195276, −5.305409086642146, −4.949465219534574, −4.200003322638004, −4.060677975372398, −3.282541214138681, −2.852667003435557, −2.047537273063743, −1.713776164338047, −0.8690975163015989, 0, 0.8690975163015989, 1.713776164338047, 2.047537273063743, 2.852667003435557, 3.282541214138681, 4.060677975372398, 4.200003322638004, 4.949465219534574, 5.305409086642146, 6.160271427195276, 6.295231071738113, 6.795935815147810, 7.309452240439371, 8.033166849252606, 8.447324925006099, 8.697529767545524, 9.495309548120341, 9.972270990296789, 10.36101542399532, 10.94197385954682, 11.29578190071012, 11.87349615166239, 12.08634633497879, 12.82749041818396, 13.06689094823321

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