Properties

Label 2-40080-1.1-c1-0-26
Degree $2$
Conductor $40080$
Sign $-1$
Analytic cond. $320.040$
Root an. cond. $17.8896$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 5-s − 2·7-s + 9-s + 3·11-s + 13-s − 15-s + 7·17-s − 19-s − 2·21-s − 3·23-s + 25-s + 27-s + 3·29-s + 9·31-s + 3·33-s + 2·35-s − 37-s + 39-s − 6·41-s − 4·43-s − 45-s + 2·47-s − 3·49-s + 7·51-s − 6·53-s − 3·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 0.755·7-s + 1/3·9-s + 0.904·11-s + 0.277·13-s − 0.258·15-s + 1.69·17-s − 0.229·19-s − 0.436·21-s − 0.625·23-s + 1/5·25-s + 0.192·27-s + 0.557·29-s + 1.61·31-s + 0.522·33-s + 0.338·35-s − 0.164·37-s + 0.160·39-s − 0.937·41-s − 0.609·43-s − 0.149·45-s + 0.291·47-s − 3/7·49-s + 0.980·51-s − 0.824·53-s − 0.404·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 40080 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 40080 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(40080\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 167\)
Sign: $-1$
Analytic conductor: \(320.040\)
Root analytic conductor: \(17.8896\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 40080,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 - T \)
5 \( 1 + T \)
167 \( 1 - T \)
good7 \( 1 + 2 T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 - 7 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 9 T + p T^{2} \)
37 \( 1 + T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + 15 T + p T^{2} \)
67 \( 1 + 15 T + p T^{2} \)
71 \( 1 - 10 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 15 T + p T^{2} \)
89 \( 1 + 9 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−15.06345669670102, −14.45741226694928, −13.99688985587050, −13.65186037546110, −12.96032534001195, −12.33155446051327, −11.99150584866596, −11.64469612944169, −10.64824667519829, −10.29062036775199, −9.651912918180220, −9.352708634502936, −8.536181448592164, −8.173111014550596, −7.623492500616832, −6.970887357409023, −6.312894254290252, −6.033860423844226, −5.051693432826223, −4.403971919181304, −3.807273836260126, −3.141007269708962, −2.898190616139972, −1.656909141047227, −1.130140947396113, 0, 1.130140947396113, 1.656909141047227, 2.898190616139972, 3.141007269708962, 3.807273836260126, 4.403971919181304, 5.051693432826223, 6.033860423844226, 6.312894254290252, 6.970887357409023, 7.623492500616832, 8.173111014550596, 8.536181448592164, 9.352708634502936, 9.651912918180220, 10.29062036775199, 10.64824667519829, 11.64469612944169, 11.99150584866596, 12.33155446051327, 12.96032534001195, 13.65186037546110, 13.99688985587050, 14.45741226694928, 15.06345669670102

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