Properties

Label 2-54150-1.1-c1-0-58
Degree $2$
Conductor $54150$
Sign $-1$
Analytic cond. $432.389$
Root an. cond. $20.7939$
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 − 6-s + 8-s + 9-s + 4·11-s − 12-s + 2·13-s + 16-s − 2·17-s + 18-s + 4·22-s − 4·23-s − 24-s + 2·26-s − 27-s − 6·29-s − 4·31-s + 32-s − 4·33-s − 2·34-s + 36-s − 6·37-s − 2·39-s − 10·41-s + 4·43-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s + 0.353·8-s + 1/3·9-s + 1.20·11-s − 0.288·12-s + 0.554·13-s + 1/4·16-s − 0.485·17-s + 0.235·18-s + 0.852·22-s − 0.834·23-s − 0.204·24-s + 0.392·26-s − 0.192·27-s − 1.11·29-s − 0.718·31-s + 0.176·32-s − 0.696·33-s − 0.342·34-s + 1/6·36-s − 0.986·37-s − 0.320·39-s − 1.56·41-s + 0.609·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 54150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 54150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(54150\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(432.389\)
Root analytic conductor: \(20.7939\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 54150,\ (\ :1/2),\ -1)\)

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

−14.64787676574418, −14.12362939293446, −13.66762718913267, −13.16473519116522, −12.65223282626241, −12.02848644497707, −11.74640969638816, −11.25219477281926, −10.69023806682180, −10.25337472570542, −9.524880178946046, −8.997435190470603, −8.493596128437553, −7.719181731783514, −7.087200321269083, −6.673247938281736, −6.155118385529278, −5.567961251422447, −5.136590950601129, −4.311182529711962, −3.778824740159889, −3.535373569915238, −2.364836167768192, −1.789972522486504, −1.083044673086203, 0, 1.083044673086203, 1.789972522486504, 2.364836167768192, 3.535373569915238, 3.778824740159889, 4.311182529711962, 5.136590950601129, 5.567961251422447, 6.155118385529278, 6.673247938281736, 7.087200321269083, 7.719181731783514, 8.493596128437553, 8.997435190470603, 9.524880178946046, 10.25337472570542, 10.69023806682180, 11.25219477281926, 11.74640969638816, 12.02848644497707, 12.65223282626241, 13.16473519116522, 13.66762718913267, 14.12362939293446, 14.64787676574418

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