Properties

Label 2-381150-1.1-c1-0-316
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 − 4·13-s − 14-s + 16-s − 2·17-s + 6·23-s − 4·26-s − 28-s + 2·31-s + 32-s − 2·34-s + 8·37-s + 2·41-s − 4·43-s + 6·46-s − 8·47-s + 49-s − 4·52-s + 6·53-s − 56-s − 2·61-s + 2·62-s + 64-s + 8·67-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.377·7-s + 0.353·8-s − 1.10·13-s − 0.267·14-s + 1/4·16-s − 0.485·17-s + 1.25·23-s − 0.784·26-s − 0.188·28-s + 0.359·31-s + 0.176·32-s − 0.342·34-s + 1.31·37-s + 0.312·41-s − 0.609·43-s + 0.884·46-s − 1.16·47-s + 1/7·49-s − 0.554·52-s + 0.824·53-s − 0.133·56-s − 0.256·61-s + 0.254·62-s + 1/8·64-s + 0.977·67-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 \( 1 + 4 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−12.61970366950210, −12.52366522326611, −11.71262569919632, −11.45353392939605, −11.08947878441555, −10.40283586712420, −10.09201383830434, −9.500766337949573, −9.252206053156211, −8.535130644525781, −8.112806188527904, −7.528415489529910, −7.090594400046786, −6.669359737625782, −6.306685539437023, −5.596177288729095, −5.238235199895622, −4.680715992167299, −4.335160579611774, −3.725127704523837, −3.077511269019327, −2.691532100159282, −2.242211643737162, −1.482014468888316, −0.7901485347547286, 0, 0.7901485347547286, 1.482014468888316, 2.242211643737162, 2.691532100159282, 3.077511269019327, 3.725127704523837, 4.335160579611774, 4.680715992167299, 5.238235199895622, 5.596177288729095, 6.306685539437023, 6.669359737625782, 7.090594400046786, 7.528415489529910, 8.112806188527904, 8.535130644525781, 9.252206053156211, 9.500766337949573, 10.09201383830434, 10.40283586712420, 11.08947878441555, 11.45353392939605, 11.71262569919632, 12.52366522326611, 12.61970366950210

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