Properties

Label 2-59840-1.1-c1-0-32
Degree $2$
Conductor $59840$
Sign $-1$
Analytic cond. $477.824$
Root an. cond. $21.8592$
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  − 3-s − 5-s + 4·7-s − 2·9-s + 11-s + 13-s + 15-s + 17-s − 3·19-s − 4·21-s + 4·23-s + 25-s + 5·27-s − 3·29-s − 31-s − 33-s − 4·35-s − 4·37-s − 39-s + 6·43-s + 2·45-s − 3·47-s + 9·49-s − 51-s − 3·53-s − 55-s + 3·57-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.447·5-s + 1.51·7-s − 2/3·9-s + 0.301·11-s + 0.277·13-s + 0.258·15-s + 0.242·17-s − 0.688·19-s − 0.872·21-s + 0.834·23-s + 1/5·25-s + 0.962·27-s − 0.557·29-s − 0.179·31-s − 0.174·33-s − 0.676·35-s − 0.657·37-s − 0.160·39-s + 0.914·43-s + 0.298·45-s − 0.437·47-s + 9/7·49-s − 0.140·51-s − 0.412·53-s − 0.134·55-s + 0.397·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 59840 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 59840 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(59840\)    =    \(2^{6} \cdot 5 \cdot 11 \cdot 17\)
Sign: $-1$
Analytic conductor: \(477.824\)
Root analytic conductor: \(21.8592\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 59840,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 + T \)
11 \( 1 - T \)
17 \( 1 - T \)
good3 \( 1 + T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + T + p T^{2} \)
37 \( 1 + 4 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - 6 T + p T^{2} \)
47 \( 1 + 3 T + p T^{2} \)
53 \( 1 + 3 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 + 9 T + p T^{2} \)
73 \( 1 + T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 10 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
97 \( 1 + 13 T + p T^{2} \)
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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

−14.46298126599475, −14.31788585827913, −13.62312974896806, −12.95383613227732, −12.45542799996111, −11.81603399360343, −11.56530703102705, −11.01679984018963, −10.76041547598787, −10.20432090320194, −9.206211873223388, −8.877322343407335, −8.349888809820238, −7.832439779529188, −7.355652666497558, −6.667917482209454, −6.065152498337256, −5.498334650312946, −4.948646294619809, −4.536886712144361, −3.833827644409356, −3.160885605541603, −2.351693988991592, −1.601858800655579, −0.9455672549411977, 0, 0.9455672549411977, 1.601858800655579, 2.351693988991592, 3.160885605541603, 3.833827644409356, 4.536886712144361, 4.948646294619809, 5.498334650312946, 6.065152498337256, 6.667917482209454, 7.355652666497558, 7.832439779529188, 8.349888809820238, 8.877322343407335, 9.206211873223388, 10.20432090320194, 10.76041547598787, 11.01679984018963, 11.56530703102705, 11.81603399360343, 12.45542799996111, 12.95383613227732, 13.62312974896806, 14.31788585827913, 14.46298126599475

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