Properties

Label 2-2110-1.1-c1-0-18
Degree $2$
Conductor $2110$
Sign $1$
Analytic cond. $16.8484$
Root an. cond. $4.10468$
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 − 3·3-s + 4-s + 5-s − 3·6-s + 7-s + 8-s + 6·9-s + 10-s + 5·11-s − 3·12-s + 14-s − 3·15-s + 16-s − 3·17-s + 6·18-s − 19-s + 20-s − 3·21-s + 5·22-s + 3·23-s − 3·24-s + 25-s − 9·27-s + 28-s + 2·29-s − 3·30-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.73·3-s + 1/2·4-s + 0.447·5-s − 1.22·6-s + 0.377·7-s + 0.353·8-s + 2·9-s + 0.316·10-s + 1.50·11-s − 0.866·12-s + 0.267·14-s − 0.774·15-s + 1/4·16-s − 0.727·17-s + 1.41·18-s − 0.229·19-s + 0.223·20-s − 0.654·21-s + 1.06·22-s + 0.625·23-s − 0.612·24-s + 1/5·25-s − 1.73·27-s + 0.188·28-s + 0.371·29-s − 0.547·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2110 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2110 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2110\)    =    \(2 \cdot 5 \cdot 211\)
Sign: $1$
Analytic conductor: \(16.8484\)
Root analytic conductor: \(4.10468\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2110,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.962267112\)
\(L(\frac12)\) \(\approx\) \(1.962267112\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
211 \( 1 - T \)
good3 \( 1 + p T + p T^{2} \) 1.3.d
7 \( 1 - T + p T^{2} \) 1.7.ab
11 \( 1 - 5 T + p T^{2} \) 1.11.af
13 \( 1 + p T^{2} \) 1.13.a
17 \( 1 + 3 T + p T^{2} \) 1.17.d
19 \( 1 + T + p T^{2} \) 1.19.b
23 \( 1 - 3 T + p T^{2} \) 1.23.ad
29 \( 1 - 2 T + p T^{2} \) 1.29.ac
31 \( 1 - 4 T + p T^{2} \) 1.31.ae
37 \( 1 + 4 T + p T^{2} \) 1.37.e
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 - 2 T + p T^{2} \) 1.43.ac
47 \( 1 + 8 T + p T^{2} \) 1.47.i
53 \( 1 + 2 T + p T^{2} \) 1.53.c
59 \( 1 + 3 T + p T^{2} \) 1.59.d
61 \( 1 - 6 T + p T^{2} \) 1.61.ag
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 - 16 T + p T^{2} \) 1.71.aq
73 \( 1 - 4 T + p T^{2} \) 1.73.ae
79 \( 1 - 3 T + p T^{2} \) 1.79.ad
83 \( 1 + p T^{2} \) 1.83.a
89 \( 1 - 6 T + p T^{2} \) 1.89.ag
97 \( 1 - 7 T + p T^{2} \) 1.97.ah
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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

−9.317179463485984734011548645165, −8.240070994271669307585585067401, −6.89713289049577766513656877926, −6.61598806826672391767979014215, −5.96948528743350245902105844672, −5.02348913814905256664952490254, −4.59038086687074517455387070291, −3.59688365165739894948396524933, −1.97798210361396740632945167942, −0.964084501160437472517563588777, 0.964084501160437472517563588777, 1.97798210361396740632945167942, 3.59688365165739894948396524933, 4.59038086687074517455387070291, 5.02348913814905256664952490254, 5.96948528743350245902105844672, 6.61598806826672391767979014215, 6.89713289049577766513656877926, 8.240070994271669307585585067401, 9.317179463485984734011548645165

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