Properties

Label 2-177600-1.1-c1-0-75
Degree $2$
Conductor $177600$
Sign $1$
Analytic cond. $1418.14$
Root an. cond. $37.6582$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 9-s − 4·11-s − 2·13-s − 2·17-s − 4·19-s + 8·23-s − 27-s + 2·29-s + 8·31-s + 4·33-s + 37-s + 2·39-s + 10·41-s + 12·43-s − 7·49-s + 2·51-s + 6·53-s + 4·57-s − 4·59-s + 10·61-s − 4·67-s − 8·69-s + 8·71-s + 6·73-s − 8·79-s + 81-s + ⋯
L(s)  = 1  − 0.577·3-s + 1/3·9-s − 1.20·11-s − 0.554·13-s − 0.485·17-s − 0.917·19-s + 1.66·23-s − 0.192·27-s + 0.371·29-s + 1.43·31-s + 0.696·33-s + 0.164·37-s + 0.320·39-s + 1.56·41-s + 1.82·43-s − 49-s + 0.280·51-s + 0.824·53-s + 0.529·57-s − 0.520·59-s + 1.28·61-s − 0.488·67-s − 0.963·69-s + 0.949·71-s + 0.702·73-s − 0.900·79-s + 1/9·81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177600\)    =    \(2^{6} \cdot 3 \cdot 5^{2} \cdot 37\)
Sign: $1$
Analytic conductor: \(1418.14\)
Root analytic conductor: \(37.6582\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 177600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.059564219\)
\(L(\frac12)\) \(\approx\) \(2.059564219\)
\(L(\frac{3}{2})\) 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 \( 1 \)
37 \( 1 - T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 - 12 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
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

−12.94950046930758, −12.75820802610981, −12.42161010222796, −11.66322375858158, −11.11917532715277, −11.00595548721235, −10.27929856967145, −10.06889677378739, −9.420835055622108, −8.785348590522096, −8.513930125312928, −7.662612768901667, −7.491299566220211, −6.868917354888949, −6.258869844650330, −5.941258159686705, −5.215189513326125, −4.742107010860647, −4.498188551829398, −3.734730236026623, −2.869191802531595, −2.547384666642071, −1.972617280575583, −0.8623301690928723, −0.5596687341055813, 0.5596687341055813, 0.8623301690928723, 1.972617280575583, 2.547384666642071, 2.869191802531595, 3.734730236026623, 4.498188551829398, 4.742107010860647, 5.215189513326125, 5.941258159686705, 6.258869844650330, 6.868917354888949, 7.491299566220211, 7.662612768901667, 8.513930125312928, 8.785348590522096, 9.420835055622108, 10.06889677378739, 10.27929856967145, 11.00595548721235, 11.11917532715277, 11.66322375858158, 12.42161010222796, 12.75820802610981, 12.94950046930758

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