Properties

Label 2-1170-1.1-c3-0-30
Degree $2$
Conductor $1170$
Sign $1$
Analytic cond. $69.0322$
Root an. cond. $8.30856$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 4·4-s + 5·5-s + 24·7-s + 8·8-s + 10·10-s + 13·13-s + 48·14-s + 16·16-s − 50·17-s + 28·19-s + 20·20-s + 208·23-s + 25·25-s + 26·26-s + 96·28-s − 190·29-s + 248·31-s + 32·32-s − 100·34-s + 120·35-s − 186·37-s + 56·38-s + 40·40-s + 194·41-s + 348·43-s + 416·46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s + 1.29·7-s + 0.353·8-s + 0.316·10-s + 0.277·13-s + 0.916·14-s + 1/4·16-s − 0.713·17-s + 0.338·19-s + 0.223·20-s + 1.88·23-s + 1/5·25-s + 0.196·26-s + 0.647·28-s − 1.21·29-s + 1.43·31-s + 0.176·32-s − 0.504·34-s + 0.579·35-s − 0.826·37-s + 0.239·38-s + 0.158·40-s + 0.738·41-s + 1.23·43-s + 1.33·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1170 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1170 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1170\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13\)
Sign: $1$
Analytic conductor: \(69.0322\)
Root analytic conductor: \(8.30856\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1170,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(4.745967648\)
\(L(\frac12)\) \(\approx\) \(4.745967648\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p T \)
3 \( 1 \)
5 \( 1 - p T \)
13 \( 1 - p T \)
good7 \( 1 - 24 T + p^{3} T^{2} \)
11 \( 1 + p^{3} T^{2} \)
17 \( 1 + 50 T + p^{3} T^{2} \)
19 \( 1 - 28 T + p^{3} T^{2} \)
23 \( 1 - 208 T + p^{3} T^{2} \)
29 \( 1 + 190 T + p^{3} T^{2} \)
31 \( 1 - 8 p T + p^{3} T^{2} \)
37 \( 1 + 186 T + p^{3} T^{2} \)
41 \( 1 - 194 T + p^{3} T^{2} \)
43 \( 1 - 348 T + p^{3} T^{2} \)
47 \( 1 + 260 T + p^{3} T^{2} \)
53 \( 1 + 462 T + p^{3} T^{2} \)
59 \( 1 - 520 T + p^{3} T^{2} \)
61 \( 1 + 506 T + p^{3} T^{2} \)
67 \( 1 - 772 T + p^{3} T^{2} \)
71 \( 1 + 780 T + p^{3} T^{2} \)
73 \( 1 + 62 T + p^{3} T^{2} \)
79 \( 1 - 736 T + p^{3} T^{2} \)
83 \( 1 + 1464 T + p^{3} T^{2} \)
89 \( 1 + 406 T + p^{3} T^{2} \)
97 \( 1 - 922 T + p^{3} T^{2} \)
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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

−9.328402046290813444719093413984, −8.569924596801474417032500313160, −7.64158110121363506229866884594, −6.85032911527224702079071401382, −5.86875977526381835288147663015, −5.02097307598911034101737757298, −4.43141370071466348854413812745, −3.16632770506712149218670739186, −2.08834936559310449870325219048, −1.09995323440738709143065472318, 1.09995323440738709143065472318, 2.08834936559310449870325219048, 3.16632770506712149218670739186, 4.43141370071466348854413812745, 5.02097307598911034101737757298, 5.86875977526381835288147663015, 6.85032911527224702079071401382, 7.64158110121363506229866884594, 8.569924596801474417032500313160, 9.328402046290813444719093413984

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