Properties

Label 2-126-1.1-c5-0-10
Degree $2$
Conductor $126$
Sign $-1$
Analytic cond. $20.2083$
Root an. cond. $4.49537$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 16·4-s − 54·5-s + 49·7-s + 64·8-s − 216·10-s − 594·11-s + 26·13-s + 196·14-s + 256·16-s + 534·17-s − 3.00e3·19-s − 864·20-s − 2.37e3·22-s − 3.51e3·23-s − 209·25-s + 104·26-s + 784·28-s − 4.29e3·29-s + 8.03e3·31-s + 1.02e3·32-s + 2.13e3·34-s − 2.64e3·35-s − 502·37-s − 1.20e4·38-s − 3.45e3·40-s − 9.87e3·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.965·5-s + 0.377·7-s + 0.353·8-s − 0.683·10-s − 1.48·11-s + 0.0426·13-s + 0.267·14-s + 1/4·16-s + 0.448·17-s − 1.90·19-s − 0.482·20-s − 1.04·22-s − 1.38·23-s − 0.0668·25-s + 0.0301·26-s + 0.188·28-s − 0.948·29-s + 1.50·31-s + 0.176·32-s + 0.316·34-s − 0.365·35-s − 0.0602·37-s − 1.34·38-s − 0.341·40-s − 0.916·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 126 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 126 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(126\)    =    \(2 \cdot 3^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(20.2083\)
Root analytic conductor: \(4.49537\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 126,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 \)
7 \( 1 - p^{2} T \)
good5 \( 1 + 54 T + p^{5} T^{2} \)
11 \( 1 + 54 p T + p^{5} T^{2} \)
13 \( 1 - 2 p T + p^{5} T^{2} \)
17 \( 1 - 534 T + p^{5} T^{2} \)
19 \( 1 + 3004 T + p^{5} T^{2} \)
23 \( 1 + 3510 T + p^{5} T^{2} \)
29 \( 1 + 4296 T + p^{5} T^{2} \)
31 \( 1 - 8036 T + p^{5} T^{2} \)
37 \( 1 + 502 T + p^{5} T^{2} \)
41 \( 1 + 9870 T + p^{5} T^{2} \)
43 \( 1 - 9068 T + p^{5} T^{2} \)
47 \( 1 + 1140 T + p^{5} T^{2} \)
53 \( 1 + 28356 T + p^{5} T^{2} \)
59 \( 1 - 8196 T + p^{5} T^{2} \)
61 \( 1 - 29822 T + p^{5} T^{2} \)
67 \( 1 + 62884 T + p^{5} T^{2} \)
71 \( 1 - 34398 T + p^{5} T^{2} \)
73 \( 1 - 56990 T + p^{5} T^{2} \)
79 \( 1 - 49496 T + p^{5} T^{2} \)
83 \( 1 - 52512 T + p^{5} T^{2} \)
89 \( 1 - 48282 T + p^{5} T^{2} \)
97 \( 1 + 83938 T + p^{5} T^{2} \)
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

−12.06102783297192808642463093832, −11.05125161415643692111545595503, −10.18262364597618560451493802223, −8.276994891691953988989721329367, −7.70383461166281154248829046383, −6.20272755459477013727480472800, −4.87782170820255959675788769451, −3.80920351568475072740392367541, −2.27002282334906808251958792217, 0, 2.27002282334906808251958792217, 3.80920351568475072740392367541, 4.87782170820255959675788769451, 6.20272755459477013727480472800, 7.70383461166281154248829046383, 8.276994891691953988989721329367, 10.18262364597618560451493802223, 11.05125161415643692111545595503, 12.06102783297192808642463093832

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