Properties

Label 2-90354-1.1-c1-0-19
Degree $2$
Conductor $90354$
Sign $-1$
Analytic cond. $721.480$
Root an. cond. $26.8603$
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 + 4·5-s − 6-s − 2·7-s − 8-s + 9-s − 4·10-s + 11-s + 12-s − 4·13-s + 2·14-s + 4·15-s + 16-s + 2·17-s − 18-s + 4·20-s − 2·21-s − 22-s + 6·23-s − 24-s + 11·25-s + 4·26-s + 27-s − 2·28-s − 10·29-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s + 1.78·5-s − 0.408·6-s − 0.755·7-s − 0.353·8-s + 1/3·9-s − 1.26·10-s + 0.301·11-s + 0.288·12-s − 1.10·13-s + 0.534·14-s + 1.03·15-s + 1/4·16-s + 0.485·17-s − 0.235·18-s + 0.894·20-s − 0.436·21-s − 0.213·22-s + 1.25·23-s − 0.204·24-s + 11/5·25-s + 0.784·26-s + 0.192·27-s − 0.377·28-s − 1.85·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 90354 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 90354 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(90354\)    =    \(2 \cdot 3 \cdot 11 \cdot 37^{2}\)
Sign: $-1$
Analytic conductor: \(721.480\)
Root analytic conductor: \(26.8603\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 90354,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
11 \( 1 - T \)
37 \( 1 \)
good5 \( 1 - 4 T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
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

−14.26451014349826, −13.45095733798823, −13.17561849606620, −12.85227816054947, −12.18439302156834, −11.64448801892237, −10.93821176206157, −10.34320734036756, −9.934399211401998, −9.664667944578190, −9.191486811175975, −8.895267960014875, −8.172362687140013, −7.503285866113204, −6.971306391488711, −6.608926693856364, −6.012072867380586, −5.432058134825786, −4.996019814642209, −4.136541195213913, −3.253342384644691, −2.764346973638247, −2.364342707950513, −1.593099591466211, −1.119589558493878, 0, 1.119589558493878, 1.593099591466211, 2.364342707950513, 2.764346973638247, 3.253342384644691, 4.136541195213913, 4.996019814642209, 5.432058134825786, 6.012072867380586, 6.608926693856364, 6.971306391488711, 7.503285866113204, 8.172362687140013, 8.895267960014875, 9.191486811175975, 9.664667944578190, 9.934399211401998, 10.34320734036756, 10.93821176206157, 11.64448801892237, 12.18439302156834, 12.85227816054947, 13.17561849606620, 13.45095733798823, 14.26451014349826

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