Properties

Label 2-14450-1.1-c1-0-1
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 3-s + 4-s + 6-s − 2·7-s − 8-s − 2·9-s + 3·11-s − 12-s − 4·13-s + 2·14-s + 16-s + 2·18-s + 5·19-s + 2·21-s − 3·22-s − 6·23-s + 24-s + 4·26-s + 5·27-s − 2·28-s − 2·31-s − 32-s − 3·33-s − 2·36-s − 2·37-s − 5·38-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.408·6-s − 0.755·7-s − 0.353·8-s − 2/3·9-s + 0.904·11-s − 0.288·12-s − 1.10·13-s + 0.534·14-s + 1/4·16-s + 0.471·18-s + 1.14·19-s + 0.436·21-s − 0.639·22-s − 1.25·23-s + 0.204·24-s + 0.784·26-s + 0.962·27-s − 0.377·28-s − 0.359·31-s − 0.176·32-s − 0.522·33-s − 1/3·36-s − 0.328·37-s − 0.811·38-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: \(0\)
Selberg data: \((2,\ 14450,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5189037435\)
\(L(\frac12)\) \(\approx\) \(0.5189037435\)
\(L(\frac{3}{2})\) 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 \( 1 + 2 T + p T^{2} \) 1.7.c
11 \( 1 - 3 T + p T^{2} \) 1.11.ad
13 \( 1 + 4 T + p T^{2} \) 1.13.e
19 \( 1 - 5 T + p T^{2} \) 1.19.af
23 \( 1 + 6 T + p T^{2} \) 1.23.g
29 \( 1 + p T^{2} \) 1.29.a
31 \( 1 + 2 T + p T^{2} \) 1.31.c
37 \( 1 + 2 T + p T^{2} \) 1.37.c
41 \( 1 - 3 T + p T^{2} \) 1.41.ad
43 \( 1 + 4 T + p T^{2} \) 1.43.e
47 \( 1 - 12 T + p T^{2} \) 1.47.am
53 \( 1 - 6 T + p T^{2} \) 1.53.ag
59 \( 1 + p T^{2} \) 1.59.a
61 \( 1 + 2 T + p T^{2} \) 1.61.c
67 \( 1 + 13 T + p T^{2} \) 1.67.n
71 \( 1 + 12 T + p T^{2} \) 1.71.m
73 \( 1 + 11 T + p T^{2} \) 1.73.l
79 \( 1 - 10 T + p T^{2} \) 1.79.ak
83 \( 1 + 9 T + p T^{2} \) 1.83.j
89 \( 1 - 15 T + p T^{2} \) 1.89.ap
97 \( 1 + 2 T + p T^{2} \) 1.97.c
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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

−16.38402961144619, −15.78879452251279, −15.02685686724262, −14.49403059289836, −13.95638300496924, −13.33196466351309, −12.37276852897552, −12.02218487990037, −11.73149971840249, −10.99529949274758, −10.21682996677420, −9.940395857459385, −9.118951017328723, −8.898043793872648, −7.901574712335349, −7.342781591127439, −6.790888734117873, −6.014542622781423, −5.696861489789325, −4.813827776493977, −3.925615894743918, −3.119820640697974, −2.449033427744365, −1.414985892350019, −0.3743007147376579, 0.3743007147376579, 1.414985892350019, 2.449033427744365, 3.119820640697974, 3.925615894743918, 4.813827776493977, 5.696861489789325, 6.014542622781423, 6.790888734117873, 7.342781591127439, 7.901574712335349, 8.898043793872648, 9.118951017328723, 9.940395857459385, 10.21682996677420, 10.99529949274758, 11.73149971840249, 12.02218487990037, 12.37276852897552, 13.33196466351309, 13.95638300496924, 14.49403059289836, 15.02685686724262, 15.78879452251279, 16.38402961144619

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