Properties

Label 2-4016-1.1-c1-0-78
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  − 1.49·3-s + 0.0991·5-s + 1.31·7-s − 0.773·9-s − 2.16·11-s − 3.30·13-s − 0.147·15-s − 0.622·17-s + 7.82·19-s − 1.96·21-s + 4.06·23-s − 4.99·25-s + 5.63·27-s + 0.0908·29-s + 2.93·31-s + 3.23·33-s + 0.130·35-s + 3.54·37-s + 4.92·39-s + 1.35·41-s − 2.82·43-s − 0.0766·45-s − 12.2·47-s − 5.26·49-s + 0.928·51-s + 4.57·53-s − 0.215·55-s + ⋯
L(s)  = 1  − 0.861·3-s + 0.0443·5-s + 0.497·7-s − 0.257·9-s − 0.654·11-s − 0.915·13-s − 0.0381·15-s − 0.150·17-s + 1.79·19-s − 0.428·21-s + 0.847·23-s − 0.998·25-s + 1.08·27-s + 0.0168·29-s + 0.526·31-s + 0.563·33-s + 0.0220·35-s + 0.583·37-s + 0.788·39-s + 0.211·41-s − 0.430·43-s − 0.0114·45-s − 1.78·47-s − 0.752·49-s + 0.130·51-s + 0.627·53-s − 0.0289·55-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 \( 1 + 1.49T + 3T^{2} \)
5 \( 1 - 0.0991T + 5T^{2} \)
7 \( 1 - 1.31T + 7T^{2} \)
11 \( 1 + 2.16T + 11T^{2} \)
13 \( 1 + 3.30T + 13T^{2} \)
17 \( 1 + 0.622T + 17T^{2} \)
19 \( 1 - 7.82T + 19T^{2} \)
23 \( 1 - 4.06T + 23T^{2} \)
29 \( 1 - 0.0908T + 29T^{2} \)
31 \( 1 - 2.93T + 31T^{2} \)
37 \( 1 - 3.54T + 37T^{2} \)
41 \( 1 - 1.35T + 41T^{2} \)
43 \( 1 + 2.82T + 43T^{2} \)
47 \( 1 + 12.2T + 47T^{2} \)
53 \( 1 - 4.57T + 53T^{2} \)
59 \( 1 - 4.01T + 59T^{2} \)
61 \( 1 + 5.72T + 61T^{2} \)
67 \( 1 - 0.767T + 67T^{2} \)
71 \( 1 - 5.28T + 71T^{2} \)
73 \( 1 + 7.81T + 73T^{2} \)
79 \( 1 + 9.59T + 79T^{2} \)
83 \( 1 + 0.137T + 83T^{2} \)
89 \( 1 + 6.77T + 89T^{2} \)
97 \( 1 - 4.66T + 97T^{2} \)
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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

−7.923415613559789119457359250627, −7.40686860241791668191038398686, −6.55399844554265018470007133754, −5.68947286300171353641847661248, −5.12241859784295149761201483280, −4.63749340292819025374388115351, −3.30346402801647674540511447943, −2.51950151747918728674352320091, −1.23913746287921926948979661302, 0, 1.23913746287921926948979661302, 2.51950151747918728674352320091, 3.30346402801647674540511447943, 4.63749340292819025374388115351, 5.12241859784295149761201483280, 5.68947286300171353641847661248, 6.55399844554265018470007133754, 7.40686860241791668191038398686, 7.923415613559789119457359250627

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