Properties

Label 2-5600-1.1-c1-0-53
Degree $2$
Conductor $5600$
Sign $1$
Analytic cond. $44.7162$
Root an. cond. $6.68701$
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  + 3·3-s + 7-s + 6·9-s − 3·11-s − 13-s + 17-s + 4·19-s + 3·21-s − 4·23-s + 9·27-s − 9·29-s + 6·31-s − 9·33-s + 8·37-s − 3·39-s + 6·41-s + 8·43-s + 7·47-s + 49-s + 3·51-s + 8·53-s + 12·57-s + 4·59-s + 10·61-s + 6·63-s + 8·67-s − 12·69-s + ⋯
L(s)  = 1  + 1.73·3-s + 0.377·7-s + 2·9-s − 0.904·11-s − 0.277·13-s + 0.242·17-s + 0.917·19-s + 0.654·21-s − 0.834·23-s + 1.73·27-s − 1.67·29-s + 1.07·31-s − 1.56·33-s + 1.31·37-s − 0.480·39-s + 0.937·41-s + 1.21·43-s + 1.02·47-s + 1/7·49-s + 0.420·51-s + 1.09·53-s + 1.58·57-s + 0.520·59-s + 1.28·61-s + 0.755·63-s + 0.977·67-s − 1.44·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5600\)    =    \(2^{5} \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(44.7162\)
Root analytic conductor: \(6.68701\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.083364725\)
\(L(\frac12)\) \(\approx\) \(4.083364725\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
good3 \( 1 - p T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 - T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 - 6 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 7 T + p T^{2} \)
53 \( 1 - 8 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + 5 T + p T^{2} \)
83 \( 1 - 16 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 - 17 T + p T^{2} \)
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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

−7.987184132503805995717897364380, −7.69806051465811372694172032573, −7.15018724888124145418636776853, −5.93235552604519188689122663708, −5.18213069919261638310400163682, −4.18050679297164594507333025217, −3.66056608704176785522632511267, −2.54590429894924234271990154143, −2.33245281257879554013579568769, −1.02544900745500368460829410531, 1.02544900745500368460829410531, 2.33245281257879554013579568769, 2.54590429894924234271990154143, 3.66056608704176785522632511267, 4.18050679297164594507333025217, 5.18213069919261638310400163682, 5.93235552604519188689122663708, 7.15018724888124145418636776853, 7.69806051465811372694172032573, 7.987184132503805995717897364380

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