Properties

Label 2-8016-1.1-c1-0-40
Degree $2$
Conductor $8016$
Sign $1$
Analytic cond. $64.0080$
Root an. cond. $8.00050$
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  + 3-s − 0.0546·5-s − 3.75·7-s + 9-s − 3.94·11-s + 6.73·13-s − 0.0546·15-s + 7.10·17-s + 6.19·19-s − 3.75·21-s − 0.493·23-s − 4.99·25-s + 27-s − 5.62·29-s − 3.17·31-s − 3.94·33-s + 0.204·35-s + 0.462·37-s + 6.73·39-s − 8.07·41-s − 7.28·43-s − 0.0546·45-s + 9.82·47-s + 7.08·49-s + 7.10·51-s + 7.30·53-s + 0.215·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.0244·5-s − 1.41·7-s + 0.333·9-s − 1.18·11-s + 1.86·13-s − 0.0141·15-s + 1.72·17-s + 1.42·19-s − 0.818·21-s − 0.102·23-s − 0.999·25-s + 0.192·27-s − 1.04·29-s − 0.570·31-s − 0.686·33-s + 0.0346·35-s + 0.0761·37-s + 1.07·39-s − 1.26·41-s − 1.11·43-s − 0.00814·45-s + 1.43·47-s + 1.01·49-s + 0.994·51-s + 1.00·53-s + 0.0290·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8016 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8016\)    =    \(2^{4} \cdot 3 \cdot 167\)
Sign: $1$
Analytic conductor: \(64.0080\)
Root analytic conductor: \(8.00050\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8016,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.143542798\)
\(L(\frac12)\) \(\approx\) \(2.143542798\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
167 \( 1 - T \)
good5 \( 1 + 0.0546T + 5T^{2} \)
7 \( 1 + 3.75T + 7T^{2} \)
11 \( 1 + 3.94T + 11T^{2} \)
13 \( 1 - 6.73T + 13T^{2} \)
17 \( 1 - 7.10T + 17T^{2} \)
19 \( 1 - 6.19T + 19T^{2} \)
23 \( 1 + 0.493T + 23T^{2} \)
29 \( 1 + 5.62T + 29T^{2} \)
31 \( 1 + 3.17T + 31T^{2} \)
37 \( 1 - 0.462T + 37T^{2} \)
41 \( 1 + 8.07T + 41T^{2} \)
43 \( 1 + 7.28T + 43T^{2} \)
47 \( 1 - 9.82T + 47T^{2} \)
53 \( 1 - 7.30T + 53T^{2} \)
59 \( 1 - 2.06T + 59T^{2} \)
61 \( 1 - 2.42T + 61T^{2} \)
67 \( 1 + 9.70T + 67T^{2} \)
71 \( 1 - 4.23T + 71T^{2} \)
73 \( 1 - 6.05T + 73T^{2} \)
79 \( 1 + 0.493T + 79T^{2} \)
83 \( 1 - 15.9T + 83T^{2} \)
89 \( 1 - 10.6T + 89T^{2} \)
97 \( 1 - 16.2T + 97T^{2} \)
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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

−7.81000909295769074159009824275, −7.30730089171959135163958954015, −6.43683609305873247729058688683, −5.63102961726747665666802970598, −5.36841416226772266816583738108, −3.82518939338907581810869005699, −3.48638428238791277805377025358, −2.96685577970860030833592583843, −1.79494357417120542110223736711, −0.70729668570476190216303207033, 0.70729668570476190216303207033, 1.79494357417120542110223736711, 2.96685577970860030833592583843, 3.48638428238791277805377025358, 3.82518939338907581810869005699, 5.36841416226772266816583738108, 5.63102961726747665666802970598, 6.43683609305873247729058688683, 7.30730089171959135163958954015, 7.81000909295769074159009824275

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