Properties

Label 2-273e2-1.1-c1-0-6
Degree $2$
Conductor $74529$
Sign $1$
Analytic cond. $595.117$
Root an. cond. $24.3950$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·4-s − 6·11-s + 4·16-s + 6·17-s + 19-s + 6·23-s − 5·25-s − 6·29-s − 5·31-s + 37-s − 4·43-s + 12·44-s + 6·47-s − 6·53-s − 13·61-s − 8·64-s + 13·67-s − 12·68-s − 12·71-s + 10·73-s − 2·76-s − 79-s − 6·83-s + 6·89-s − 12·92-s − 5·97-s + 10·100-s + ⋯
L(s)  = 1  − 4-s − 1.80·11-s + 16-s + 1.45·17-s + 0.229·19-s + 1.25·23-s − 25-s − 1.11·29-s − 0.898·31-s + 0.164·37-s − 0.609·43-s + 1.80·44-s + 0.875·47-s − 0.824·53-s − 1.66·61-s − 64-s + 1.58·67-s − 1.45·68-s − 1.42·71-s + 1.17·73-s − 0.229·76-s − 0.112·79-s − 0.658·83-s + 0.635·89-s − 1.25·92-s − 0.507·97-s + 100-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(74529\)    =    \(3^{2} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(595.117\)
Root analytic conductor: \(24.3950\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 74529,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7832275586\)
\(L(\frac12)\) \(\approx\) \(0.7832275586\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
7 \( 1 \)
13 \( 1 \)
good2 \( 1 + p T^{2} \)
5 \( 1 + p T^{2} \)
11 \( 1 + 6 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 - T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 13 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 5 T + p T^{2} \)
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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

−13.86057263350306, −13.66199325974100, −13.00638743114826, −12.72515173977240, −12.28955206006818, −11.58053855791361, −10.88001892475863, −10.60219177933166, −9.947632396899927, −9.511075943420923, −9.167789347824530, −8.293516771377320, −8.032833138987484, −7.484225432455785, −7.120860466158450, −6.004020082987657, −5.542956296398518, −5.265189083033297, −4.697563621217934, −3.953267079569401, −3.305837382071309, −2.926723319168016, −1.997470694185423, −1.196593930838124, −0.3178919563286053, 0.3178919563286053, 1.196593930838124, 1.997470694185423, 2.926723319168016, 3.305837382071309, 3.953267079569401, 4.697563621217934, 5.265189083033297, 5.542956296398518, 6.004020082987657, 7.120860466158450, 7.484225432455785, 8.032833138987484, 8.293516771377320, 9.167789347824530, 9.511075943420923, 9.947632396899927, 10.60219177933166, 10.88001892475863, 11.58053855791361, 12.28955206006818, 12.72515173977240, 13.00638743114826, 13.66199325974100, 13.86057263350306

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