Properties

Label 2-350-1.1-c3-0-27
Degree $2$
Conductor $350$
Sign $-1$
Analytic cond. $20.6506$
Root an. cond. $4.54430$
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 + 3-s + 4·4-s + 2·6-s − 7·7-s + 8·8-s − 26·9-s − 35·11-s + 4·12-s − 58·13-s − 14·14-s + 16·16-s − 107·17-s − 52·18-s + 23·19-s − 7·21-s − 70·22-s + 200·23-s + 8·24-s − 116·26-s − 53·27-s − 28·28-s − 174·29-s + 76·31-s + 32·32-s − 35·33-s − 214·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.192·3-s + 1/2·4-s + 0.136·6-s − 0.377·7-s + 0.353·8-s − 0.962·9-s − 0.959·11-s + 0.0962·12-s − 1.23·13-s − 0.267·14-s + 1/4·16-s − 1.52·17-s − 0.680·18-s + 0.277·19-s − 0.0727·21-s − 0.678·22-s + 1.81·23-s + 0.0680·24-s − 0.874·26-s − 0.377·27-s − 0.188·28-s − 1.11·29-s + 0.440·31-s + 0.176·32-s − 0.184·33-s − 1.07·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(20.6506\)
Root analytic conductor: \(4.54430\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 350,\ (\ :3/2),\ -1)\)

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 \( 1 + p T \)
good3 \( 1 - T + p^{3} T^{2} \)
11 \( 1 + 35 T + p^{3} T^{2} \)
13 \( 1 + 58 T + p^{3} T^{2} \)
17 \( 1 + 107 T + p^{3} T^{2} \)
19 \( 1 - 23 T + p^{3} T^{2} \)
23 \( 1 - 200 T + p^{3} T^{2} \)
29 \( 1 + 6 p T + p^{3} T^{2} \)
31 \( 1 - 76 T + p^{3} T^{2} \)
37 \( 1 + 184 T + p^{3} T^{2} \)
41 \( 1 - 431 T + p^{3} T^{2} \)
43 \( 1 + 144 T + p^{3} T^{2} \)
47 \( 1 + 526 T + p^{3} T^{2} \)
53 \( 1 + 108 T + p^{3} T^{2} \)
59 \( 1 - 76 T + p^{3} T^{2} \)
61 \( 1 - 118 T + p^{3} T^{2} \)
67 \( 1 + 687 T + p^{3} T^{2} \)
71 \( 1 - 530 T + p^{3} T^{2} \)
73 \( 1 - 299 T + p^{3} T^{2} \)
79 \( 1 - 402 T + p^{3} T^{2} \)
83 \( 1 + 897 T + p^{3} T^{2} \)
89 \( 1 + 799 T + p^{3} T^{2} \)
97 \( 1 + 1510 T + p^{3} T^{2} \)
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

−10.88471588442137775683138265827, −9.677541482273679394703243927881, −8.740836431583004797229753178833, −7.57719880710461324510626583428, −6.69571884999726671915396871732, −5.47512098103966863147142196146, −4.69212501962308766128563435529, −3.15084993041050397655266375817, −2.34931975864836021787385699129, 0, 2.34931975864836021787385699129, 3.15084993041050397655266375817, 4.69212501962308766128563435529, 5.47512098103966863147142196146, 6.69571884999726671915396871732, 7.57719880710461324510626583428, 8.740836431583004797229753178833, 9.677541482273679394703243927881, 10.88471588442137775683138265827

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