Properties

Label 2-8624-1.1-c1-0-61
Degree $2$
Conductor $8624$
Sign $-1$
Analytic cond. $68.8629$
Root an. cond. $8.29837$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.64·3-s − 3.64·5-s + 4.00·9-s − 11-s − 5·13-s + 9.64·15-s − 6·17-s − 0.354·19-s + 3.64·23-s + 8.29·25-s − 2.64·27-s − 4.29·29-s − 4·31-s + 2.64·33-s − 1.64·37-s + 13.2·39-s + 4.93·41-s + 4·43-s − 14.5·45-s + 13.2·47-s + 15.8·51-s − 3.64·53-s + 3.64·55-s + 0.937·57-s − 0.645·59-s − 3.70·61-s + 18.2·65-s + ⋯
L(s)  = 1  − 1.52·3-s − 1.63·5-s + 1.33·9-s − 0.301·11-s − 1.38·13-s + 2.49·15-s − 1.45·17-s − 0.0812·19-s + 0.760·23-s + 1.65·25-s − 0.509·27-s − 0.796·29-s − 0.718·31-s + 0.460·33-s − 0.270·37-s + 2.11·39-s + 0.771·41-s + 0.609·43-s − 2.17·45-s + 1.93·47-s + 2.22·51-s − 0.500·53-s + 0.491·55-s + 0.124·57-s − 0.0840·59-s − 0.474·61-s + 2.26·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8624 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8624 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8624\)    =    \(2^{4} \cdot 7^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(68.8629\)
Root analytic conductor: \(8.29837\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8624,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 \)
11 \( 1 + T \)
good3 \( 1 + 2.64T + 3T^{2} \)
5 \( 1 + 3.64T + 5T^{2} \)
13 \( 1 + 5T + 13T^{2} \)
17 \( 1 + 6T + 17T^{2} \)
19 \( 1 + 0.354T + 19T^{2} \)
23 \( 1 - 3.64T + 23T^{2} \)
29 \( 1 + 4.29T + 29T^{2} \)
31 \( 1 + 4T + 31T^{2} \)
37 \( 1 + 1.64T + 37T^{2} \)
41 \( 1 - 4.93T + 41T^{2} \)
43 \( 1 - 4T + 43T^{2} \)
47 \( 1 - 13.2T + 47T^{2} \)
53 \( 1 + 3.64T + 53T^{2} \)
59 \( 1 + 0.645T + 59T^{2} \)
61 \( 1 + 3.70T + 61T^{2} \)
67 \( 1 + 3.93T + 67T^{2} \)
71 \( 1 + 9.64T + 71T^{2} \)
73 \( 1 + 5.64T + 73T^{2} \)
79 \( 1 + 2.64T + 79T^{2} \)
83 \( 1 - 13.2T + 83T^{2} \)
89 \( 1 - 14.5T + 89T^{2} \)
97 \( 1 - 5.70T + 97T^{2} \)
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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

−7.33363335618312236867250231983, −6.90234181715891107754414192100, −6.01064684262374729308619919963, −5.27571238709730677473179023448, −4.53494502552171281607073735717, −4.29212569325188369180551388014, −3.19610847981346962800495340881, −2.16515675850196788961496420223, −0.67269594652445934033221809223, 0, 0.67269594652445934033221809223, 2.16515675850196788961496420223, 3.19610847981346962800495340881, 4.29212569325188369180551388014, 4.53494502552171281607073735717, 5.27571238709730677473179023448, 6.01064684262374729308619919963, 6.90234181715891107754414192100, 7.33363335618312236867250231983

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