Properties

Label 2-14450-1.1-c1-0-30
Degree $2$
Conductor $14450$
Sign $-1$
Analytic cond. $115.383$
Root an. cond. $10.7416$
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 + 3·7-s + 8-s − 2·9-s − 12-s + 13-s + 3·14-s + 16-s − 2·18-s − 3·21-s − 4·23-s − 24-s + 26-s + 5·27-s + 3·28-s + 4·29-s − 5·31-s + 32-s − 2·36-s − 8·37-s − 39-s − 3·42-s + 4·43-s − 4·46-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s + 1.13·7-s + 0.353·8-s − 2/3·9-s − 0.288·12-s + 0.277·13-s + 0.801·14-s + 1/4·16-s − 0.471·18-s − 0.654·21-s − 0.834·23-s − 0.204·24-s + 0.196·26-s + 0.962·27-s + 0.566·28-s + 0.742·29-s − 0.898·31-s + 0.176·32-s − 1/3·36-s − 1.31·37-s − 0.160·39-s − 0.462·42-s + 0.609·43-s − 0.589·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 14450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 14450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(14450\)    =    \(2 \cdot 5^{2} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(115.383\)
Root analytic conductor: \(10.7416\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 14450,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 - T \)
5 \( 1 \)
17 \( 1 \)
good3 \( 1 + T + p T^{2} \) 1.3.b
7 \( 1 - 3 T + p T^{2} \) 1.7.ad
11 \( 1 + p T^{2} \) 1.11.a
13 \( 1 - T + p T^{2} \) 1.13.ab
19 \( 1 + p T^{2} \) 1.19.a
23 \( 1 + 4 T + p T^{2} \) 1.23.e
29 \( 1 - 4 T + p T^{2} \) 1.29.ae
31 \( 1 + 5 T + p T^{2} \) 1.31.f
37 \( 1 + 8 T + p T^{2} \) 1.37.i
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 - 4 T + p T^{2} \) 1.43.ae
47 \( 1 + 8 T + p T^{2} \) 1.47.i
53 \( 1 + 11 T + p T^{2} \) 1.53.l
59 \( 1 + p T^{2} \) 1.59.a
61 \( 1 + p T^{2} \) 1.61.a
67 \( 1 + 8 T + p T^{2} \) 1.67.i
71 \( 1 + 15 T + p T^{2} \) 1.71.p
73 \( 1 - 4 T + p T^{2} \) 1.73.ae
79 \( 1 - 11 T + p T^{2} \) 1.79.al
83 \( 1 - 4 T + p T^{2} \) 1.83.ae
89 \( 1 + 10 T + p T^{2} \) 1.89.k
97 \( 1 + 8 T + p T^{2} \) 1.97.i
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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

−16.35085316340932, −15.83024721055302, −15.20981698713715, −14.50980185709336, −14.24041030977443, −13.74541990642921, −13.00775858251171, −12.29807551197701, −11.91595742809191, −11.36885911559972, −10.87269803913090, −10.46432820954024, −9.593721013591670, −8.740705120951904, −8.242305029579406, −7.653617152982792, −6.890818705488640, −6.164718104622557, −5.710042344030263, −4.970589052494035, −4.622983574641899, −3.701712785286155, −2.986069227384926, −2.027435020636368, −1.331966283158759, 0, 1.331966283158759, 2.027435020636368, 2.986069227384926, 3.701712785286155, 4.622983574641899, 4.970589052494035, 5.710042344030263, 6.164718104622557, 6.890818705488640, 7.653617152982792, 8.242305029579406, 8.740705120951904, 9.593721013591670, 10.46432820954024, 10.87269803913090, 11.36885911559972, 11.91595742809191, 12.29807551197701, 13.00775858251171, 13.74541990642921, 14.24041030977443, 14.50980185709336, 15.20981698713715, 15.83024721055302, 16.35085316340932

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