Properties

Label 2-388080-1.1-c1-0-132
Degree $2$
Conductor $388080$
Sign $1$
Analytic cond. $3098.83$
Root an. cond. $55.6671$
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  + 5-s − 11-s − 6·13-s − 6·17-s + 4·19-s + 4·23-s + 25-s + 2·29-s + 8·31-s − 10·37-s + 10·41-s − 4·47-s + 10·53-s − 55-s + 4·59-s + 2·61-s − 6·65-s + 8·67-s + 14·73-s + 16·79-s + 8·83-s − 6·85-s − 6·89-s + 4·95-s − 2·97-s + 101-s + 103-s + ⋯
L(s)  = 1  + 0.447·5-s − 0.301·11-s − 1.66·13-s − 1.45·17-s + 0.917·19-s + 0.834·23-s + 1/5·25-s + 0.371·29-s + 1.43·31-s − 1.64·37-s + 1.56·41-s − 0.583·47-s + 1.37·53-s − 0.134·55-s + 0.520·59-s + 0.256·61-s − 0.744·65-s + 0.977·67-s + 1.63·73-s + 1.80·79-s + 0.878·83-s − 0.650·85-s − 0.635·89-s + 0.410·95-s − 0.203·97-s + 0.0995·101-s + 0.0985·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(388080\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(3098.83\)
Root analytic conductor: \(55.6671\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 388080,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.967224724\)
\(L(\frac12)\) \(\approx\) \(2.967224724\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 - T \)
7 \( 1 \)
11 \( 1 + T \)
good13 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−12.39986524660625, −12.14095199689604, −11.53166655246943, −11.10850697894670, −10.65662671136735, −10.09403564073144, −9.824296857853796, −9.293771786180090, −8.957607210574143, −8.349131930510628, −7.930623423145795, −7.313190258170160, −6.885107590711928, −6.659460789546637, −5.963361353912928, −5.304022488060702, −5.023579870220468, −4.624619070216001, −4.036709615611832, −3.280383316661625, −2.796839809081785, −2.214228977641239, −2.008333676341534, −0.8869801645044477, −0.5332272710462962, 0.5332272710462962, 0.8869801645044477, 2.008333676341534, 2.214228977641239, 2.796839809081785, 3.280383316661625, 4.036709615611832, 4.624619070216001, 5.023579870220468, 5.304022488060702, 5.963361353912928, 6.659460789546637, 6.885107590711928, 7.313190258170160, 7.930623423145795, 8.349131930510628, 8.957607210574143, 9.293771786180090, 9.824296857853796, 10.09403564073144, 10.65662671136735, 11.10850697894670, 11.53166655246943, 12.14095199689604, 12.39986524660625

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