Properties

Label 2-4016-1.1-c1-0-105
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  + 1.48·3-s − 3.74·5-s + 4.87·7-s − 0.798·9-s + 4.72·11-s − 4.62·13-s − 5.55·15-s + 1.46·17-s − 7.83·19-s + 7.22·21-s − 4.86·23-s + 9.01·25-s − 5.63·27-s − 5.83·29-s + 3.71·31-s + 7.00·33-s − 18.2·35-s − 10.8·37-s − 6.86·39-s − 5.49·41-s + 4.74·43-s + 2.99·45-s + 12.1·47-s + 16.7·49-s + 2.16·51-s − 4.24·53-s − 17.6·55-s + ⋯
L(s)  = 1  + 0.856·3-s − 1.67·5-s + 1.84·7-s − 0.266·9-s + 1.42·11-s − 1.28·13-s − 1.43·15-s + 0.354·17-s − 1.79·19-s + 1.57·21-s − 1.01·23-s + 1.80·25-s − 1.08·27-s − 1.08·29-s + 0.666·31-s + 1.21·33-s − 3.08·35-s − 1.77·37-s − 1.09·39-s − 0.857·41-s + 0.723·43-s + 0.445·45-s + 1.77·47-s + 2.39·49-s + 0.303·51-s − 0.582·53-s − 2.38·55-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 \( 1 - 1.48T + 3T^{2} \)
5 \( 1 + 3.74T + 5T^{2} \)
7 \( 1 - 4.87T + 7T^{2} \)
11 \( 1 - 4.72T + 11T^{2} \)
13 \( 1 + 4.62T + 13T^{2} \)
17 \( 1 - 1.46T + 17T^{2} \)
19 \( 1 + 7.83T + 19T^{2} \)
23 \( 1 + 4.86T + 23T^{2} \)
29 \( 1 + 5.83T + 29T^{2} \)
31 \( 1 - 3.71T + 31T^{2} \)
37 \( 1 + 10.8T + 37T^{2} \)
41 \( 1 + 5.49T + 41T^{2} \)
43 \( 1 - 4.74T + 43T^{2} \)
47 \( 1 - 12.1T + 47T^{2} \)
53 \( 1 + 4.24T + 53T^{2} \)
59 \( 1 - 4.78T + 59T^{2} \)
61 \( 1 + 3.97T + 61T^{2} \)
67 \( 1 + 8.07T + 67T^{2} \)
71 \( 1 + 2.93T + 71T^{2} \)
73 \( 1 + 5.86T + 73T^{2} \)
79 \( 1 + 10.0T + 79T^{2} \)
83 \( 1 - 2.77T + 83T^{2} \)
89 \( 1 + 1.93T + 89T^{2} \)
97 \( 1 + 9.38T + 97T^{2} \)
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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

−8.141565731569080329983697731642, −7.53583274888709544894427155589, −7.03195026577583031039496211559, −5.78068044626985049795459981954, −4.70418693249244387157042873689, −4.18496396551127211333911415379, −3.64873066447829367116896763981, −2.41946668116275427057694255022, −1.60077071308458554953123399649, 0, 1.60077071308458554953123399649, 2.41946668116275427057694255022, 3.64873066447829367116896763981, 4.18496396551127211333911415379, 4.70418693249244387157042873689, 5.78068044626985049795459981954, 7.03195026577583031039496211559, 7.53583274888709544894427155589, 8.141565731569080329983697731642

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