Properties

Label 2-2016-12.11-c1-0-0
Degree $2$
Conductor $2016$
Sign $-0.985 + 0.169i$
Analytic cond. $16.0978$
Root an. cond. $4.01221$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.62i·5-s i·7-s − 5.03·11-s + 3.12·13-s + 6.45i·17-s − 4i·19-s − 5.03·23-s − 8.12·25-s − 8.65i·29-s + 10.2i·31-s + 3.62·35-s − 2.87·37-s + 9.27i·41-s − 4i·43-s − 1.24·47-s + ⋯
L(s)  = 1  + 1.62i·5-s − 0.377i·7-s − 1.51·11-s + 0.866·13-s + 1.56i·17-s − 0.917i·19-s − 1.05·23-s − 1.62·25-s − 1.60i·29-s + 1.84i·31-s + 0.612·35-s − 0.472·37-s + 1.44i·41-s − 0.609i·43-s − 0.180·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.985 + 0.169i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.985 + 0.169i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2016\)    =    \(2^{5} \cdot 3^{2} \cdot 7\)
Sign: $-0.985 + 0.169i$
Analytic conductor: \(16.0978\)
Root analytic conductor: \(4.01221\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2016} (575, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2016,\ (\ :1/2),\ -0.985 + 0.169i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5154834235\)
\(L(\frac12)\) \(\approx\) \(0.5154834235\)
\(L(\frac{3}{2})\) 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 \( 1 + iT \)
good5 \( 1 - 3.62iT - 5T^{2} \)
11 \( 1 + 5.03T + 11T^{2} \)
13 \( 1 - 3.12T + 13T^{2} \)
17 \( 1 - 6.45iT - 17T^{2} \)
19 \( 1 + 4iT - 19T^{2} \)
23 \( 1 + 5.03T + 23T^{2} \)
29 \( 1 + 8.65iT - 29T^{2} \)
31 \( 1 - 10.2iT - 31T^{2} \)
37 \( 1 + 2.87T + 37T^{2} \)
41 \( 1 - 9.27iT - 41T^{2} \)
43 \( 1 + 4iT - 43T^{2} \)
47 \( 1 + 1.24T + 47T^{2} \)
53 \( 1 + 8.65iT - 53T^{2} \)
59 \( 1 + 10.0T + 59T^{2} \)
61 \( 1 + 2T + 61T^{2} \)
67 \( 1 - 3.12iT - 67T^{2} \)
71 \( 1 + 9.45T + 71T^{2} \)
73 \( 1 + 7.12T + 73T^{2} \)
79 \( 1 + 13.3iT - 79T^{2} \)
83 \( 1 - 8.83T + 83T^{2} \)
89 \( 1 - 3.62iT - 89T^{2} \)
97 \( 1 + 7.12T + 97T^{2} \)
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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

−9.907602847425464083042108670667, −8.547716407209773582025121112526, −7.959439114601936748381724621428, −7.21774778408637939695033695105, −6.37020097609273928087857880704, −5.87559043156913623621638460815, −4.62768859574766001315522889800, −3.58130711526836933841963791498, −2.89808592584442086975616264609, −1.87024855339512328807736430875, 0.17577911668684531039300584873, 1.49158486833138091314604097146, 2.64990487381121945718612767151, 3.88282668834628150728011386364, 4.85162551918703180559624391903, 5.42955175528655444121293461772, 6.05820738288682037858521673912, 7.51421254270460787080087977722, 7.982701617874273988012740694141, 8.801131348606920261411638824872

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