Properties

Label 2-8450-1.1-c1-0-165
Degree $2$
Conductor $8450$
Sign $-1$
Analytic cond. $67.4735$
Root an. cond. $8.21423$
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 − 2·3-s + 4-s − 2·6-s + 8-s + 9-s − 2·12-s + 16-s − 6·17-s + 18-s − 2·24-s + 4·27-s + 6·29-s + 6·31-s + 32-s − 6·34-s + 36-s + 6·37-s − 10·43-s − 12·47-s − 2·48-s − 7·49-s + 12·51-s + 4·54-s + 6·58-s + 12·59-s + 10·61-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.15·3-s + 1/2·4-s − 0.816·6-s + 0.353·8-s + 1/3·9-s − 0.577·12-s + 1/4·16-s − 1.45·17-s + 0.235·18-s − 0.408·24-s + 0.769·27-s + 1.11·29-s + 1.07·31-s + 0.176·32-s − 1.02·34-s + 1/6·36-s + 0.986·37-s − 1.52·43-s − 1.75·47-s − 0.288·48-s − 49-s + 1.68·51-s + 0.544·54-s + 0.787·58-s + 1.56·59-s + 1.28·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8450\)    =    \(2 \cdot 5^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(67.4735\)
Root analytic conductor: \(8.21423\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8450,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
5 \( 1 \)
13 \( 1 \)
good3 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 6 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 + 10 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−6.94349230940694833310944619250, −6.64659726502570707675719407401, −6.10005890269898004905858264821, −5.26876564764173839291367167532, −4.75020181596378963433129210770, −4.17952128706732157660846479119, −3.10613091772616344768231870845, −2.33315797372544332415861764056, −1.18632587390546547137118153299, 0, 1.18632587390546547137118153299, 2.33315797372544332415861764056, 3.10613091772616344768231870845, 4.17952128706732157660846479119, 4.75020181596378963433129210770, 5.26876564764173839291367167532, 6.10005890269898004905858264821, 6.64659726502570707675719407401, 6.94349230940694833310944619250

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