Properties

Label 2-4016-1.1-c1-0-120
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  + 2.59·3-s − 1.92·5-s + 1.80·7-s + 3.70·9-s − 1.71·11-s + 0.374·13-s − 4.99·15-s − 4.23·17-s − 7.16·19-s + 4.67·21-s − 1.54·23-s − 1.27·25-s + 1.83·27-s − 3.54·29-s − 9.29·31-s − 4.45·33-s − 3.48·35-s + 0.384·37-s + 0.968·39-s + 4.15·41-s − 2.72·43-s − 7.15·45-s + 0.802·47-s − 3.74·49-s − 10.9·51-s + 2.16·53-s + 3.31·55-s + ⋯
L(s)  = 1  + 1.49·3-s − 0.863·5-s + 0.682·7-s + 1.23·9-s − 0.518·11-s + 0.103·13-s − 1.29·15-s − 1.02·17-s − 1.64·19-s + 1.02·21-s − 0.321·23-s − 0.255·25-s + 0.352·27-s − 0.657·29-s − 1.66·31-s − 0.775·33-s − 0.588·35-s + 0.0631·37-s + 0.155·39-s + 0.649·41-s − 0.415·43-s − 1.06·45-s + 0.117·47-s − 0.534·49-s − 1.53·51-s + 0.296·53-s + 0.447·55-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 \( 1 - 2.59T + 3T^{2} \)
5 \( 1 + 1.92T + 5T^{2} \)
7 \( 1 - 1.80T + 7T^{2} \)
11 \( 1 + 1.71T + 11T^{2} \)
13 \( 1 - 0.374T + 13T^{2} \)
17 \( 1 + 4.23T + 17T^{2} \)
19 \( 1 + 7.16T + 19T^{2} \)
23 \( 1 + 1.54T + 23T^{2} \)
29 \( 1 + 3.54T + 29T^{2} \)
31 \( 1 + 9.29T + 31T^{2} \)
37 \( 1 - 0.384T + 37T^{2} \)
41 \( 1 - 4.15T + 41T^{2} \)
43 \( 1 + 2.72T + 43T^{2} \)
47 \( 1 - 0.802T + 47T^{2} \)
53 \( 1 - 2.16T + 53T^{2} \)
59 \( 1 - 1.88T + 59T^{2} \)
61 \( 1 - 2.18T + 61T^{2} \)
67 \( 1 - 3.55T + 67T^{2} \)
71 \( 1 - 7.85T + 71T^{2} \)
73 \( 1 + 9.55T + 73T^{2} \)
79 \( 1 - 1.53T + 79T^{2} \)
83 \( 1 - 6.07T + 83T^{2} \)
89 \( 1 + 8.62T + 89T^{2} \)
97 \( 1 - 8.66T + 97T^{2} \)
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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

−8.150444129502074131091432518172, −7.61155095475021714450146178620, −6.94983147318558722767197372554, −5.87751835671902663515477607709, −4.75639692106146797807679988213, −4.05423389719972608592713439680, −3.52267986444287483957580007714, −2.35817137180055013603923168171, −1.87768551529521598739930767093, 0, 1.87768551529521598739930767093, 2.35817137180055013603923168171, 3.52267986444287483957580007714, 4.05423389719972608592713439680, 4.75639692106146797807679988213, 5.87751835671902663515477607709, 6.94983147318558722767197372554, 7.61155095475021714450146178620, 8.150444129502074131091432518172

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