Properties

Label 2-2450-1.1-c3-0-163
Degree $2$
Conductor $2450$
Sign $-1$
Analytic cond. $144.554$
Root an. cond. $12.0230$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 7·3-s + 4·4-s − 14·6-s − 8·8-s + 22·9-s − 33·11-s + 28·12-s − 43·13-s + 16·16-s + 111·17-s − 44·18-s + 70·19-s + 66·22-s − 42·23-s − 56·24-s + 86·26-s − 35·27-s − 225·29-s + 88·31-s − 32·32-s − 231·33-s − 222·34-s + 88·36-s + 34·37-s − 140·38-s − 301·39-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.34·3-s + 1/2·4-s − 0.952·6-s − 0.353·8-s + 0.814·9-s − 0.904·11-s + 0.673·12-s − 0.917·13-s + 1/4·16-s + 1.58·17-s − 0.576·18-s + 0.845·19-s + 0.639·22-s − 0.380·23-s − 0.476·24-s + 0.648·26-s − 0.249·27-s − 1.44·29-s + 0.509·31-s − 0.176·32-s − 1.21·33-s − 1.11·34-s + 0.407·36-s + 0.151·37-s − 0.597·38-s − 1.23·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2450 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2450\)    =    \(2 \cdot 5^{2} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(144.554\)
Root analytic conductor: \(12.0230\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2450,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + p T \)
5 \( 1 \)
7 \( 1 \)
good3 \( 1 - 7 T + p^{3} T^{2} \)
11 \( 1 + 3 p T + p^{3} T^{2} \)
13 \( 1 + 43 T + p^{3} T^{2} \)
17 \( 1 - 111 T + p^{3} T^{2} \)
19 \( 1 - 70 T + p^{3} T^{2} \)
23 \( 1 + 42 T + p^{3} T^{2} \)
29 \( 1 + 225 T + p^{3} T^{2} \)
31 \( 1 - 88 T + p^{3} T^{2} \)
37 \( 1 - 34 T + p^{3} T^{2} \)
41 \( 1 + 432 T + p^{3} T^{2} \)
43 \( 1 - 178 T + p^{3} T^{2} \)
47 \( 1 - 411 T + p^{3} T^{2} \)
53 \( 1 - 708 T + p^{3} T^{2} \)
59 \( 1 + 480 T + p^{3} T^{2} \)
61 \( 1 + 812 T + p^{3} T^{2} \)
67 \( 1 + 596 T + p^{3} T^{2} \)
71 \( 1 - 432 T + p^{3} T^{2} \)
73 \( 1 + 358 T + p^{3} T^{2} \)
79 \( 1 - 425 T + p^{3} T^{2} \)
83 \( 1 - 972 T + p^{3} T^{2} \)
89 \( 1 + 960 T + p^{3} T^{2} \)
97 \( 1 + 709 T + p^{3} T^{2} \)
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

−8.132478153244955523894196495604, −7.59953717994969246760970273533, −7.26782739448531188424600824142, −5.84933490963442357416741125131, −5.15167160801404927162349140227, −3.82699864112767742249983888943, −3.01328196962603800053854271789, −2.39117021852438224984434648468, −1.35653990563049898833965073803, 0, 1.35653990563049898833965073803, 2.39117021852438224984434648468, 3.01328196962603800053854271789, 3.82699864112767742249983888943, 5.15167160801404927162349140227, 5.84933490963442357416741125131, 7.26782739448531188424600824142, 7.59953717994969246760970273533, 8.132478153244955523894196495604

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