Properties

Label 2-4016-1.1-c1-0-108
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.0778·3-s + 1.70·5-s + 3.05·7-s − 2.99·9-s − 2.72·11-s − 0.571·13-s − 0.133·15-s − 2.03·17-s − 1.65·19-s − 0.237·21-s + 1.92·23-s − 2.07·25-s + 0.466·27-s − 0.834·29-s − 6.56·31-s + 0.212·33-s + 5.22·35-s − 8.02·37-s + 0.0445·39-s − 2.26·41-s + 7.86·43-s − 5.11·45-s − 1.38·47-s + 2.33·49-s + 0.158·51-s − 10.7·53-s − 4.65·55-s + ⋯
L(s)  = 1  − 0.0449·3-s + 0.764·5-s + 1.15·7-s − 0.997·9-s − 0.821·11-s − 0.158·13-s − 0.0343·15-s − 0.492·17-s − 0.380·19-s − 0.0519·21-s + 0.401·23-s − 0.415·25-s + 0.0898·27-s − 0.155·29-s − 1.17·31-s + 0.0369·33-s + 0.882·35-s − 1.31·37-s + 0.00713·39-s − 0.353·41-s + 1.19·43-s − 0.762·45-s − 0.202·47-s + 0.333·49-s + 0.0221·51-s − 1.47·53-s − 0.628·55-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: \(1\)
Selberg data: \((2,\ 4016,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.0778T + 3T^{2} \)
5 \( 1 - 1.70T + 5T^{2} \)
7 \( 1 - 3.05T + 7T^{2} \)
11 \( 1 + 2.72T + 11T^{2} \)
13 \( 1 + 0.571T + 13T^{2} \)
17 \( 1 + 2.03T + 17T^{2} \)
19 \( 1 + 1.65T + 19T^{2} \)
23 \( 1 - 1.92T + 23T^{2} \)
29 \( 1 + 0.834T + 29T^{2} \)
31 \( 1 + 6.56T + 31T^{2} \)
37 \( 1 + 8.02T + 37T^{2} \)
41 \( 1 + 2.26T + 41T^{2} \)
43 \( 1 - 7.86T + 43T^{2} \)
47 \( 1 + 1.38T + 47T^{2} \)
53 \( 1 + 10.7T + 53T^{2} \)
59 \( 1 - 3.74T + 59T^{2} \)
61 \( 1 + 11.0T + 61T^{2} \)
67 \( 1 - 4.23T + 67T^{2} \)
71 \( 1 + 15.1T + 71T^{2} \)
73 \( 1 + 3.47T + 73T^{2} \)
79 \( 1 - 8.59T + 79T^{2} \)
83 \( 1 - 7.83T + 83T^{2} \)
89 \( 1 + 0.239T + 89T^{2} \)
97 \( 1 + 15.5T + 97T^{2} \)
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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

−8.064757374263820095324799027647, −7.51193870002388565784779565099, −6.51527054498819737652479013740, −5.67461256923284830004432931148, −5.22555358543555339270649654665, −4.47201574957897912147158034335, −3.27231403610749200434011371944, −2.31746350888857263957991276420, −1.65290158108869069712290694451, 0, 1.65290158108869069712290694451, 2.31746350888857263957991276420, 3.27231403610749200434011371944, 4.47201574957897912147158034335, 5.22555358543555339270649654665, 5.67461256923284830004432931148, 6.51527054498819737652479013740, 7.51193870002388565784779565099, 8.064757374263820095324799027647

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