Properties

Label 2-4016-1.1-c1-0-31
Degree $2$
Conductor $4016$
Sign $1$
Analytic cond. $32.0679$
Root an. cond. $5.66285$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.30·3-s − 1.69·5-s − 3.93·7-s − 1.30·9-s + 3.01·11-s + 6.58·13-s − 2.20·15-s + 2.00·17-s − 5.92·19-s − 5.11·21-s − 5.10·23-s − 2.14·25-s − 5.60·27-s + 3.88·29-s + 8.26·31-s + 3.92·33-s + 6.64·35-s − 3.68·37-s + 8.56·39-s + 1.89·41-s − 7.00·43-s + 2.20·45-s + 9.72·47-s + 8.46·49-s + 2.61·51-s + 6.65·53-s − 5.09·55-s + ⋯
L(s)  = 1  + 0.751·3-s − 0.756·5-s − 1.48·7-s − 0.435·9-s + 0.909·11-s + 1.82·13-s − 0.568·15-s + 0.486·17-s − 1.35·19-s − 1.11·21-s − 1.06·23-s − 0.428·25-s − 1.07·27-s + 0.722·29-s + 1.48·31-s + 0.683·33-s + 1.12·35-s − 0.605·37-s + 1.37·39-s + 0.296·41-s − 1.06·43-s + 0.328·45-s + 1.41·47-s + 1.20·49-s + 0.365·51-s + 0.913·53-s − 0.687·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4016 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4016\)    =    \(2^{4} \cdot 251\)
Sign: $1$
Analytic conductor: \(32.0679\)
Root analytic conductor: \(5.66285\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4016,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.630257793\)
\(L(\frac12)\) \(\approx\) \(1.630257793\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
251 \( 1 + T \)
good3 \( 1 - 1.30T + 3T^{2} \)
5 \( 1 + 1.69T + 5T^{2} \)
7 \( 1 + 3.93T + 7T^{2} \)
11 \( 1 - 3.01T + 11T^{2} \)
13 \( 1 - 6.58T + 13T^{2} \)
17 \( 1 - 2.00T + 17T^{2} \)
19 \( 1 + 5.92T + 19T^{2} \)
23 \( 1 + 5.10T + 23T^{2} \)
29 \( 1 - 3.88T + 29T^{2} \)
31 \( 1 - 8.26T + 31T^{2} \)
37 \( 1 + 3.68T + 37T^{2} \)
41 \( 1 - 1.89T + 41T^{2} \)
43 \( 1 + 7.00T + 43T^{2} \)
47 \( 1 - 9.72T + 47T^{2} \)
53 \( 1 - 6.65T + 53T^{2} \)
59 \( 1 + 9.91T + 59T^{2} \)
61 \( 1 - 10.5T + 61T^{2} \)
67 \( 1 - 2.42T + 67T^{2} \)
71 \( 1 - 15.6T + 71T^{2} \)
73 \( 1 - 10.8T + 73T^{2} \)
79 \( 1 + 6.40T + 79T^{2} \)
83 \( 1 - 6.22T + 83T^{2} \)
89 \( 1 - 3.23T + 89T^{2} \)
97 \( 1 - 5.85T + 97T^{2} \)
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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

−8.360408503098824748335568970079, −8.082042326436436083556321371392, −6.81097146232143205336202009296, −6.34257365178394989624015261707, −5.77108104065306399995414773251, −4.19583926605701757558864183268, −3.72883695951431140265635637453, −3.21769973487256896608207161541, −2.14073618714155450844060358532, −0.68891329995922413371368203372, 0.68891329995922413371368203372, 2.14073618714155450844060358532, 3.21769973487256896608207161541, 3.72883695951431140265635637453, 4.19583926605701757558864183268, 5.77108104065306399995414773251, 6.34257365178394989624015261707, 6.81097146232143205336202009296, 8.082042326436436083556321371392, 8.360408503098824748335568970079

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