Properties

Label 2-60984-1.1-c1-0-14
Degree $2$
Conductor $60984$
Sign $1$
Analytic cond. $486.959$
Root an. cond. $22.0671$
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  − 7-s − 2·17-s + 4·19-s + 4·23-s − 5·25-s + 6·29-s + 4·31-s + 6·37-s − 6·41-s + 4·43-s + 12·47-s + 49-s − 4·53-s − 8·61-s + 12·67-s − 4·71-s + 4·73-s + 4·83-s − 12·89-s − 14·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + 2·119-s + ⋯
L(s)  = 1  − 0.377·7-s − 0.485·17-s + 0.917·19-s + 0.834·23-s − 25-s + 1.11·29-s + 0.718·31-s + 0.986·37-s − 0.937·41-s + 0.609·43-s + 1.75·47-s + 1/7·49-s − 0.549·53-s − 1.02·61-s + 1.46·67-s − 0.474·71-s + 0.468·73-s + 0.439·83-s − 1.27·89-s − 1.42·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s + 0.183·119-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 60984 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 60984 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(60984\)    =    \(2^{3} \cdot 3^{2} \cdot 7 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(486.959\)
Root analytic conductor: \(22.0671\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 60984,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.309865176\)
\(L(\frac12)\) \(\approx\) \(2.309865176\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 + T \)
11 \( 1 \)
good5 \( 1 + p T^{2} \)
13 \( 1 + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 + 4 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−14.17375222775317, −13.70384600799176, −13.44814610133441, −12.77630146853069, −12.14950116021803, −11.94788254727551, −11.13974419860957, −10.85472928429197, −10.13605486275189, −9.636763213174008, −9.289250232283687, −8.599747788536208, −8.088159618798430, −7.537099612699949, −6.894418257131551, −6.514183774345589, −5.769286563814259, −5.375084720649882, −4.525158343104896, −4.186691853362645, −3.297594512027262, −2.835937952515950, −2.166261229285870, −1.227823113904556, −0.5616856939372839, 0.5616856939372839, 1.227823113904556, 2.166261229285870, 2.835937952515950, 3.297594512027262, 4.186691853362645, 4.525158343104896, 5.375084720649882, 5.769286563814259, 6.514183774345589, 6.894418257131551, 7.537099612699949, 8.088159618798430, 8.599747788536208, 9.289250232283687, 9.636763213174008, 10.13605486275189, 10.85472928429197, 11.13974419860957, 11.94788254727551, 12.14950116021803, 12.77630146853069, 13.44814610133441, 13.70384600799176, 14.17375222775317

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