Properties

Label 2-199410-1.1-c1-0-54
Degree $2$
Conductor $199410$
Sign $-1$
Analytic cond. $1592.29$
Root an. cond. $39.9035$
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 − 3-s + 4-s − 5-s − 6-s + 8-s + 9-s − 10-s − 12-s + 2·13-s + 15-s + 16-s + 18-s + 8·19-s − 20-s + 23-s − 24-s + 25-s + 2·26-s − 27-s + 30-s − 6·31-s + 32-s + 36-s + 10·37-s + 8·38-s − 2·39-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.447·5-s − 0.408·6-s + 0.353·8-s + 1/3·9-s − 0.316·10-s − 0.288·12-s + 0.554·13-s + 0.258·15-s + 1/4·16-s + 0.235·18-s + 1.83·19-s − 0.223·20-s + 0.208·23-s − 0.204·24-s + 1/5·25-s + 0.392·26-s − 0.192·27-s + 0.182·30-s − 1.07·31-s + 0.176·32-s + 1/6·36-s + 1.64·37-s + 1.29·38-s − 0.320·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 199410 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 199410 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(199410\)    =    \(2 \cdot 3 \cdot 5 \cdot 17^{2} \cdot 23\)
Sign: $-1$
Analytic conductor: \(1592.29\)
Root analytic conductor: \(39.9035\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 199410,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 + T \)
17 \( 1 \)
23 \( 1 - T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 6 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 6 T + p T^{2} \)
71 \( 1 - 10 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−13.25126957995764, −12.86136220513374, −12.21270194769161, −12.02635061837684, −11.42720078172634, −11.03816195775398, −10.83130797043065, −10.00615680463905, −9.628648152503519, −9.146787693238729, −8.466247984229424, −7.861710406154538, −7.491170903626505, −7.051983346139670, −6.404587834973697, −6.054220547009346, −5.334396151633246, −5.146759809438717, −4.497104874881576, −3.901721639393588, −3.426082712982374, −2.973380463433448, −2.205662408737062, −1.380870888560577, −0.9521778845010082, 0, 0.9521778845010082, 1.380870888560577, 2.205662408737062, 2.973380463433448, 3.426082712982374, 3.901721639393588, 4.497104874881576, 5.146759809438717, 5.334396151633246, 6.054220547009346, 6.404587834973697, 7.051983346139670, 7.491170903626505, 7.861710406154538, 8.466247984229424, 9.146787693238729, 9.628648152503519, 10.00615680463905, 10.83130797043065, 11.03816195775398, 11.42720078172634, 12.02635061837684, 12.21270194769161, 12.86136220513374, 13.25126957995764

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