Properties

Label 2-2535-1.1-c1-0-70
Degree $2$
Conductor $2535$
Sign $1$
Analytic cond. $20.2420$
Root an. cond. $4.49911$
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  + 2·2-s + 3-s + 2·4-s − 5-s + 2·6-s + 5·7-s + 9-s − 2·10-s + 2·11-s + 2·12-s + 10·14-s − 15-s − 4·16-s + 2·17-s + 2·18-s − 2·20-s + 5·21-s + 4·22-s + 6·23-s + 25-s + 27-s + 10·28-s − 4·29-s − 2·30-s − 7·31-s − 8·32-s + 2·33-s + ⋯
L(s)  = 1  + 1.41·2-s + 0.577·3-s + 4-s − 0.447·5-s + 0.816·6-s + 1.88·7-s + 1/3·9-s − 0.632·10-s + 0.603·11-s + 0.577·12-s + 2.67·14-s − 0.258·15-s − 16-s + 0.485·17-s + 0.471·18-s − 0.447·20-s + 1.09·21-s + 0.852·22-s + 1.25·23-s + 1/5·25-s + 0.192·27-s + 1.88·28-s − 0.742·29-s − 0.365·30-s − 1.25·31-s − 1.41·32-s + 0.348·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2535 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2535 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2535\)    =    \(3 \cdot 5 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(20.2420\)
Root analytic conductor: \(4.49911\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2535,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.501285236\)
\(L(\frac12)\) \(\approx\) \(5.501285236\)
\(L(\frac{3}{2})\) 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 $\mathbf{F}_p$
bad3 \( 1 - T \)
5 \( 1 + T \)
13 \( 1 \)
good2 \( 1 - p T + p T^{2} \) 1.2.ac
7 \( 1 - 5 T + p T^{2} \) 1.7.af
11 \( 1 - 2 T + p T^{2} \) 1.11.ac
17 \( 1 - 2 T + p T^{2} \) 1.17.ac
19 \( 1 + p T^{2} \) 1.19.a
23 \( 1 - 6 T + p T^{2} \) 1.23.ag
29 \( 1 + 4 T + p T^{2} \) 1.29.e
31 \( 1 + 7 T + p T^{2} \) 1.31.h
37 \( 1 + 2 T + p T^{2} \) 1.37.c
41 \( 1 - 6 T + p T^{2} \) 1.41.ag
43 \( 1 - T + p T^{2} \) 1.43.ab
47 \( 1 + 8 T + p T^{2} \) 1.47.i
53 \( 1 + 4 T + p T^{2} \) 1.53.e
59 \( 1 - 12 T + p T^{2} \) 1.59.am
61 \( 1 + 13 T + p T^{2} \) 1.61.n
67 \( 1 + 7 T + p T^{2} \) 1.67.h
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 - 15 T + p T^{2} \) 1.73.ap
79 \( 1 - 3 T + p T^{2} \) 1.79.ad
83 \( 1 - 8 T + p T^{2} \) 1.83.ai
89 \( 1 - 14 T + p T^{2} \) 1.89.ao
97 \( 1 + 5 T + p T^{2} \) 1.97.f
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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

−8.847039756700737460746614498221, −7.962892854706047727128101299377, −7.40761087873862071665807911297, −6.51559411539978021603868071441, −5.33093616174838671754167090927, −4.97085438122322756882993905237, −4.07848782734203899777308010471, −3.50912108083906362485072638882, −2.37594774574149352432378533976, −1.37536554166182890266287628361, 1.37536554166182890266287628361, 2.37594774574149352432378533976, 3.50912108083906362485072638882, 4.07848782734203899777308010471, 4.97085438122322756882993905237, 5.33093616174838671754167090927, 6.51559411539978021603868071441, 7.40761087873862071665807911297, 7.962892854706047727128101299377, 8.847039756700737460746614498221

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