Properties

Label 2-90354-1.1-c1-0-5
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 − 2·5-s + 6-s − 4·7-s − 8-s + 9-s + 2·10-s − 11-s − 12-s + 6·13-s + 4·14-s + 2·15-s + 16-s − 2·17-s − 18-s − 4·19-s − 2·20-s + 4·21-s + 22-s − 4·23-s + 24-s − 25-s − 6·26-s − 27-s − 4·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.894·5-s + 0.408·6-s − 1.51·7-s − 0.353·8-s + 1/3·9-s + 0.632·10-s − 0.301·11-s − 0.288·12-s + 1.66·13-s + 1.06·14-s + 0.516·15-s + 1/4·16-s − 0.485·17-s − 0.235·18-s − 0.917·19-s − 0.447·20-s + 0.872·21-s + 0.213·22-s − 0.834·23-s + 0.204·24-s − 1/5·25-s − 1.17·26-s − 0.192·27-s − 0.755·28-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 \( 1 + 2 T + p T^{2} \)
7 \( 1 + 4 T + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
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

−14.03064791469779, −13.24467362222937, −13.17166975954890, −12.65522754133030, −12.00042124055811, −11.50497436532762, −11.20091775983383, −10.63039279749379, −10.11457154703051, −9.773585180178147, −9.055651231337427, −8.582503185125050, −8.185101051510283, −7.540036069324556, −6.978721090050212, −6.393309603805069, −6.174783019388790, −5.623233969449995, −4.720661808951502, −4.007966957556991, −3.549627468554636, −3.183690230946590, −2.147014246160107, −1.541536426217642, −0.4828173070382700, 0, 0.4828173070382700, 1.541536426217642, 2.147014246160107, 3.183690230946590, 3.549627468554636, 4.007966957556991, 4.720661808951502, 5.623233969449995, 6.174783019388790, 6.393309603805069, 6.978721090050212, 7.540036069324556, 8.185101051510283, 8.582503185125050, 9.055651231337427, 9.773585180178147, 10.11457154703051, 10.63039279749379, 11.20091775983383, 11.50497436532762, 12.00042124055811, 12.65522754133030, 13.17166975954890, 13.24467362222937, 14.03064791469779

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