Properties

Label 2-4016-1.1-c1-0-124
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  + 2.54·3-s + 1.59·5-s − 2.13·7-s + 3.46·9-s − 5.04·11-s − 1.30·13-s + 4.06·15-s + 1.38·17-s − 3.89·19-s − 5.42·21-s − 7.19·23-s − 2.44·25-s + 1.16·27-s − 3.67·29-s − 1.32·31-s − 12.8·33-s − 3.41·35-s − 1.51·37-s − 3.31·39-s − 8.98·41-s − 6.23·43-s + 5.52·45-s + 6.82·47-s − 2.44·49-s + 3.52·51-s + 2.91·53-s − 8.06·55-s + ⋯
L(s)  = 1  + 1.46·3-s + 0.714·5-s − 0.806·7-s + 1.15·9-s − 1.52·11-s − 0.361·13-s + 1.04·15-s + 0.336·17-s − 0.893·19-s − 1.18·21-s − 1.50·23-s − 0.489·25-s + 0.225·27-s − 0.681·29-s − 0.238·31-s − 2.23·33-s − 0.576·35-s − 0.249·37-s − 0.530·39-s − 1.40·41-s − 0.950·43-s + 0.824·45-s + 0.995·47-s − 0.349·49-s + 0.493·51-s + 0.399·53-s − 1.08·55-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 \( 1 - 2.54T + 3T^{2} \)
5 \( 1 - 1.59T + 5T^{2} \)
7 \( 1 + 2.13T + 7T^{2} \)
11 \( 1 + 5.04T + 11T^{2} \)
13 \( 1 + 1.30T + 13T^{2} \)
17 \( 1 - 1.38T + 17T^{2} \)
19 \( 1 + 3.89T + 19T^{2} \)
23 \( 1 + 7.19T + 23T^{2} \)
29 \( 1 + 3.67T + 29T^{2} \)
31 \( 1 + 1.32T + 31T^{2} \)
37 \( 1 + 1.51T + 37T^{2} \)
41 \( 1 + 8.98T + 41T^{2} \)
43 \( 1 + 6.23T + 43T^{2} \)
47 \( 1 - 6.82T + 47T^{2} \)
53 \( 1 - 2.91T + 53T^{2} \)
59 \( 1 - 9.42T + 59T^{2} \)
61 \( 1 - 11.4T + 61T^{2} \)
67 \( 1 + 0.381T + 67T^{2} \)
71 \( 1 - 1.60T + 71T^{2} \)
73 \( 1 - 13.1T + 73T^{2} \)
79 \( 1 + 1.64T + 79T^{2} \)
83 \( 1 + 0.795T + 83T^{2} \)
89 \( 1 + 0.551T + 89T^{2} \)
97 \( 1 + 7.66T + 97T^{2} \)
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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

−8.179746603102184106840367548219, −7.55479264581376814591567866420, −6.72996886990396165367172582286, −5.83043156582156109347005005201, −5.15232172631541867097094233683, −3.93886313333849881544771497411, −3.31924779449801116938154375028, −2.31635925449867468372808163276, −2.04544835812598832916041014582, 0, 2.04544835812598832916041014582, 2.31635925449867468372808163276, 3.31924779449801116938154375028, 3.93886313333849881544771497411, 5.15232172631541867097094233683, 5.83043156582156109347005005201, 6.72996886990396165367172582286, 7.55479264581376814591567866420, 8.179746603102184106840367548219

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