Properties

Label 2-381150-1.1-c1-0-323
Degree $2$
Conductor $381150$
Sign $-1$
Analytic cond. $3043.49$
Root an. cond. $55.1679$
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  − 2-s + 4-s + 7-s − 8-s + 2·13-s − 14-s + 16-s − 2·19-s − 2·26-s + 28-s − 6·29-s + 8·31-s − 32-s + 4·37-s + 2·38-s − 6·41-s + 2·43-s + 6·47-s + 49-s + 2·52-s − 6·53-s − 56-s + 6·58-s + 12·59-s − 8·61-s − 8·62-s + 64-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.377·7-s − 0.353·8-s + 0.554·13-s − 0.267·14-s + 1/4·16-s − 0.458·19-s − 0.392·26-s + 0.188·28-s − 1.11·29-s + 1.43·31-s − 0.176·32-s + 0.657·37-s + 0.324·38-s − 0.937·41-s + 0.304·43-s + 0.875·47-s + 1/7·49-s + 0.277·52-s − 0.824·53-s − 0.133·56-s + 0.787·58-s + 1.56·59-s − 1.02·61-s − 1.01·62-s + 1/8·64-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 381150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 381150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(381150\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(3043.49\)
Root analytic conductor: \(55.1679\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 381150,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
3 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
11 \( 1 \)
good13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 - 6 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
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

−12.63319622044411, −11.99174484700406, −11.89168060216082, −11.18671985615824, −10.83617719885304, −10.57487897297173, −9.889955176658036, −9.556645994018411, −9.067822832847859, −8.585059899929971, −8.141687514979005, −7.844498783516714, −7.253164241608708, −6.784312555198120, −6.197533709175488, −5.982451936782519, −5.179072893544965, −4.864333763261160, −4.066912725854665, −3.755396392021307, −3.047441321655275, −2.437685692859473, −1.989746420988442, −1.295378893697587, −0.7984615264211220, 0, 0.7984615264211220, 1.295378893697587, 1.989746420988442, 2.437685692859473, 3.047441321655275, 3.755396392021307, 4.066912725854665, 4.864333763261160, 5.179072893544965, 5.982451936782519, 6.197533709175488, 6.784312555198120, 7.253164241608708, 7.844498783516714, 8.141687514979005, 8.585059899929971, 9.067822832847859, 9.556645994018411, 9.889955176658036, 10.57487897297173, 10.83617719885304, 11.18671985615824, 11.89168060216082, 11.99174484700406, 12.63319622044411

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