Properties

Label 2-450-1.1-c5-0-22
Degree $2$
Conductor $450$
Sign $1$
Analytic cond. $72.1727$
Root an. cond. $8.49545$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 16·4-s + 233·7-s + 64·8-s + 498·11-s + 809·13-s + 932·14-s + 256·16-s + 1.00e3·17-s − 1.70e3·19-s + 1.99e3·22-s − 1.55e3·23-s + 3.23e3·26-s + 3.72e3·28-s − 7.83e3·29-s + 977·31-s + 1.02e3·32-s + 4.00e3·34-s − 4.82e3·37-s − 6.82e3·38-s + 8.14e3·41-s + 1.94e4·43-s + 7.96e3·44-s − 6.21e3·46-s − 8.41e3·47-s + 3.74e4·49-s + 1.29e4·52-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 1.79·7-s + 0.353·8-s + 1.24·11-s + 1.32·13-s + 1.27·14-s + 1/4·16-s + 0.840·17-s − 1.08·19-s + 0.877·22-s − 0.612·23-s + 0.938·26-s + 0.898·28-s − 1.72·29-s + 0.182·31-s + 0.176·32-s + 0.594·34-s − 0.579·37-s − 0.766·38-s + 0.756·41-s + 1.60·43-s + 0.620·44-s − 0.433·46-s − 0.555·47-s + 2.23·49-s + 0.663·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 450 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(450\)    =    \(2 \cdot 3^{2} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(72.1727\)
Root analytic conductor: \(8.49545\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 450,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(5.104672805\)
\(L(\frac12)\) \(\approx\) \(5.104672805\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 - 233 T + p^{5} T^{2} \)
11 \( 1 - 498 T + p^{5} T^{2} \)
13 \( 1 - 809 T + p^{5} T^{2} \)
17 \( 1 - 1002 T + p^{5} T^{2} \)
19 \( 1 + 1705 T + p^{5} T^{2} \)
23 \( 1 + 1554 T + p^{5} T^{2} \)
29 \( 1 + 270 p T + p^{5} T^{2} \)
31 \( 1 - 977 T + p^{5} T^{2} \)
37 \( 1 + 4822 T + p^{5} T^{2} \)
41 \( 1 - 8148 T + p^{5} T^{2} \)
43 \( 1 - 19469 T + p^{5} T^{2} \)
47 \( 1 + 8418 T + p^{5} T^{2} \)
53 \( 1 + 17664 T + p^{5} T^{2} \)
59 \( 1 + 35910 T + p^{5} T^{2} \)
61 \( 1 - 3527 T + p^{5} T^{2} \)
67 \( 1 - 57473 T + p^{5} T^{2} \)
71 \( 1 - 7548 T + p^{5} T^{2} \)
73 \( 1 + 646 T + p^{5} T^{2} \)
79 \( 1 + 22720 T + p^{5} T^{2} \)
83 \( 1 + 11574 T + p^{5} T^{2} \)
89 \( 1 - 78960 T + p^{5} T^{2} \)
97 \( 1 - 54593 T + p^{5} T^{2} \)
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

−10.75713483642212488604977906849, −9.270227088107908255116491662162, −8.332537307322987143897240047172, −7.58051013252183669005009587067, −6.32551702304577183083081752209, −5.52663494274947253630391341904, −4.35895737022033181119838335935, −3.71154312204968321758236996928, −1.96121770350680028776492961346, −1.20980910060563219141429428916, 1.20980910060563219141429428916, 1.96121770350680028776492961346, 3.71154312204968321758236996928, 4.35895737022033181119838335935, 5.52663494274947253630391341904, 6.32551702304577183083081752209, 7.58051013252183669005009587067, 8.332537307322987143897240047172, 9.270227088107908255116491662162, 10.75713483642212488604977906849

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