Properties

Label 2-4368-1.1-c1-0-42
Degree $2$
Conductor $4368$
Sign $1$
Analytic cond. $34.8786$
Root an. cond. $5.90581$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 3·5-s + 7-s + 9-s − 11-s − 13-s + 3·15-s + 7·17-s − 19-s + 21-s + 7·23-s + 4·25-s + 27-s + 3·29-s − 33-s + 3·35-s − 5·37-s − 39-s + 4·41-s − 11·43-s + 3·45-s + 49-s + 7·51-s − 14·53-s − 3·55-s − 57-s − 4·59-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.34·5-s + 0.377·7-s + 1/3·9-s − 0.301·11-s − 0.277·13-s + 0.774·15-s + 1.69·17-s − 0.229·19-s + 0.218·21-s + 1.45·23-s + 4/5·25-s + 0.192·27-s + 0.557·29-s − 0.174·33-s + 0.507·35-s − 0.821·37-s − 0.160·39-s + 0.624·41-s − 1.67·43-s + 0.447·45-s + 1/7·49-s + 0.980·51-s − 1.92·53-s − 0.404·55-s − 0.132·57-s − 0.520·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4368\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 13\)
Sign: $1$
Analytic conductor: \(34.8786\)
Root analytic conductor: \(5.90581\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4368,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.561760821\)
\(L(\frac12)\) \(\approx\) \(3.561760821\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 + T \)
good5 \( 1 - 3 T + p T^{2} \)
11 \( 1 + T + p T^{2} \)
17 \( 1 - 7 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 - 7 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 + 11 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 14 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 - 6 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 5 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 14 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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

−8.297908434165637161576622367836, −7.79750031985597123022221087295, −6.87413876828884985257780712150, −6.21546419044321822792917337842, −5.18175720282501094583143650556, −4.99331147377776556304868028110, −3.56809215350041090338978969107, −2.85639683222526307064135600601, −1.95847828217916649629873361951, −1.12900213558600553009356863153, 1.12900213558600553009356863153, 1.95847828217916649629873361951, 2.85639683222526307064135600601, 3.56809215350041090338978969107, 4.99331147377776556304868028110, 5.18175720282501094583143650556, 6.21546419044321822792917337842, 6.87413876828884985257780712150, 7.79750031985597123022221087295, 8.297908434165637161576622367836

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