Properties

Label 2-30e2-1.1-c3-0-3
Degree $2$
Conductor $900$
Sign $1$
Analytic cond. $53.1017$
Root an. cond. $7.28709$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 37·7-s + 89·13-s − 163·19-s − 289·31-s + 110·37-s + 71·43-s + 1.02e3·49-s + 719·61-s + 1.00e3·67-s + 1.19e3·73-s + 884·79-s − 3.29e3·91-s − 523·97-s + 1.82e3·103-s − 1.56e3·109-s + ⋯
L(s)  = 1  − 1.99·7-s + 1.89·13-s − 1.96·19-s − 1.67·31-s + 0.488·37-s + 0.251·43-s + 2.99·49-s + 1.50·61-s + 1.83·67-s + 1.90·73-s + 1.25·79-s − 3.79·91-s − 0.547·97-s + 1.74·103-s − 1.37·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 900 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(53.1017\)
Root analytic conductor: \(7.28709\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 900,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.269881474\)
\(L(\frac12)\) \(\approx\) \(1.269881474\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 + 37 T + p^{3} T^{2} \)
11 \( 1 + p^{3} T^{2} \)
13 \( 1 - 89 T + p^{3} T^{2} \)
17 \( 1 + p^{3} T^{2} \)
19 \( 1 + 163 T + p^{3} T^{2} \)
23 \( 1 + p^{3} T^{2} \)
29 \( 1 + p^{3} T^{2} \)
31 \( 1 + 289 T + p^{3} T^{2} \)
37 \( 1 - 110 T + p^{3} T^{2} \)
41 \( 1 + p^{3} T^{2} \)
43 \( 1 - 71 T + p^{3} T^{2} \)
47 \( 1 + p^{3} T^{2} \)
53 \( 1 + p^{3} T^{2} \)
59 \( 1 + p^{3} T^{2} \)
61 \( 1 - 719 T + p^{3} T^{2} \)
67 \( 1 - 1007 T + p^{3} T^{2} \)
71 \( 1 + p^{3} T^{2} \)
73 \( 1 - 1190 T + p^{3} T^{2} \)
79 \( 1 - 884 T + p^{3} T^{2} \)
83 \( 1 + p^{3} T^{2} \)
89 \( 1 + p^{3} T^{2} \)
97 \( 1 + 523 T + p^{3} T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.636386008267152287572161488863, −8.967235521470196287145130780374, −8.218682802472888708045418488240, −6.83146636617729953575209298349, −6.38106031670799899939754245305, −5.63392505457052368141727963109, −3.96668476671684627007655389129, −3.51708882647338372716903051736, −2.22284650787630237148287589882, −0.59375312325564301977108165987, 0.59375312325564301977108165987, 2.22284650787630237148287589882, 3.51708882647338372716903051736, 3.96668476671684627007655389129, 5.63392505457052368141727963109, 6.38106031670799899939754245305, 6.83146636617729953575209298349, 8.218682802472888708045418488240, 8.967235521470196287145130780374, 9.636386008267152287572161488863

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