Properties

Label 2-4016-1.1-c1-0-50
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  − 0.455·3-s + 2.37·5-s + 1.84·7-s − 2.79·9-s + 3.06·11-s + 0.393·13-s − 1.08·15-s + 1.07·17-s + 7.88·19-s − 0.841·21-s − 7.82·23-s + 0.644·25-s + 2.63·27-s + 3.82·29-s + 10.4·31-s − 1.39·33-s + 4.38·35-s − 1.08·37-s − 0.179·39-s − 9.35·41-s + 8.99·43-s − 6.63·45-s − 9.78·47-s − 3.58·49-s − 0.487·51-s − 5.33·53-s + 7.27·55-s + ⋯
L(s)  = 1  − 0.262·3-s + 1.06·5-s + 0.698·7-s − 0.930·9-s + 0.923·11-s + 0.109·13-s − 0.279·15-s + 0.259·17-s + 1.80·19-s − 0.183·21-s − 1.63·23-s + 0.128·25-s + 0.507·27-s + 0.711·29-s + 1.86·31-s − 0.242·33-s + 0.741·35-s − 0.178·37-s − 0.0286·39-s − 1.46·41-s + 1.37·43-s − 0.989·45-s − 1.42·47-s − 0.512·49-s − 0.0683·51-s − 0.733·53-s + 0.981·55-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

\(L(1)\) \(\approx\) \(2.472761903\)
\(L(\frac12)\) \(\approx\) \(2.472761903\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.455T + 3T^{2} \)
5 \( 1 - 2.37T + 5T^{2} \)
7 \( 1 - 1.84T + 7T^{2} \)
11 \( 1 - 3.06T + 11T^{2} \)
13 \( 1 - 0.393T + 13T^{2} \)
17 \( 1 - 1.07T + 17T^{2} \)
19 \( 1 - 7.88T + 19T^{2} \)
23 \( 1 + 7.82T + 23T^{2} \)
29 \( 1 - 3.82T + 29T^{2} \)
31 \( 1 - 10.4T + 31T^{2} \)
37 \( 1 + 1.08T + 37T^{2} \)
41 \( 1 + 9.35T + 41T^{2} \)
43 \( 1 - 8.99T + 43T^{2} \)
47 \( 1 + 9.78T + 47T^{2} \)
53 \( 1 + 5.33T + 53T^{2} \)
59 \( 1 - 7.04T + 59T^{2} \)
61 \( 1 - 10.3T + 61T^{2} \)
67 \( 1 + 1.48T + 67T^{2} \)
71 \( 1 - 9.11T + 71T^{2} \)
73 \( 1 - 4.29T + 73T^{2} \)
79 \( 1 - 11.8T + 79T^{2} \)
83 \( 1 + 2.37T + 83T^{2} \)
89 \( 1 - 11.2T + 89T^{2} \)
97 \( 1 + 1.31T + 97T^{2} \)
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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

−8.237172637724789893869110155208, −8.022080524367850481816026003395, −6.69258421557635025403580306335, −6.24891806262803322741865019352, −5.44417038879048321798447101500, −4.95598276493613466395873929039, −3.82426847865129014878875479091, −2.86834351927637832552058793477, −1.88352860916631640138276641380, −0.969623276910633075667986348908, 0.969623276910633075667986348908, 1.88352860916631640138276641380, 2.86834351927637832552058793477, 3.82426847865129014878875479091, 4.95598276493613466395873929039, 5.44417038879048321798447101500, 6.24891806262803322741865019352, 6.69258421557635025403580306335, 8.022080524367850481816026003395, 8.237172637724789893869110155208

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