Properties

Label 2-356928-1.1-c1-0-70
Degree $2$
Conductor $356928$
Sign $1$
Analytic cond. $2850.08$
Root an. cond. $53.3861$
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-s − 2·5-s + 9-s + 11-s − 2·15-s − 6·17-s + 4·19-s + 8·23-s − 25-s + 27-s + 10·29-s + 33-s + 6·37-s − 10·41-s + 4·43-s − 2·45-s + 8·47-s − 7·49-s − 6·51-s + 10·53-s − 2·55-s + 4·57-s + 12·59-s − 14·61-s + 12·67-s + 8·69-s + 6·73-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.894·5-s + 1/3·9-s + 0.301·11-s − 0.516·15-s − 1.45·17-s + 0.917·19-s + 1.66·23-s − 1/5·25-s + 0.192·27-s + 1.85·29-s + 0.174·33-s + 0.986·37-s − 1.56·41-s + 0.609·43-s − 0.298·45-s + 1.16·47-s − 49-s − 0.840·51-s + 1.37·53-s − 0.269·55-s + 0.529·57-s + 1.56·59-s − 1.79·61-s + 1.46·67-s + 0.963·69-s + 0.702·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 356928 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 356928 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(356928\)    =    \(2^{6} \cdot 3 \cdot 11 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(2850.08\)
Root analytic conductor: \(53.3861\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 356928,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.291684562\)
\(L(\frac12)\) \(\approx\) \(3.291684562\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 - 10 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 14 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−12.62675550200767, −11.99883977239098, −11.49638783601020, −11.39879265861790, −10.76765943791562, −10.20598381405693, −9.851734938786716, −9.160865723910506, −8.846394002213688, −8.494205612506613, −8.000900875903009, −7.439136940002604, −7.059751934239291, −6.658306428800758, −6.176714105384244, −5.363923338635968, −4.889955220062218, −4.440055589194590, −3.964478614340264, −3.469696810518037, −2.814525448710540, −2.558604452239864, −1.730045663762931, −0.9951440607581618, −0.5296611466256332, 0.5296611466256332, 0.9951440607581618, 1.730045663762931, 2.558604452239864, 2.814525448710540, 3.469696810518037, 3.964478614340264, 4.440055589194590, 4.889955220062218, 5.363923338635968, 6.176714105384244, 6.658306428800758, 7.059751934239291, 7.439136940002604, 8.000900875903009, 8.494205612506613, 8.846394002213688, 9.160865723910506, 9.851734938786716, 10.20598381405693, 10.76765943791562, 11.39879265861790, 11.49638783601020, 11.99883977239098, 12.62675550200767

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