Properties

Label 2-66424-1.1-c1-0-4
Degree $2$
Conductor $66424$
Sign $-1$
Analytic cond. $530.398$
Root an. cond. $23.0303$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 2·5-s − 4·7-s − 2·9-s − 2·11-s − 7·13-s − 2·15-s − 4·17-s − 4·21-s − 23-s − 25-s − 5·27-s − 5·29-s − 3·31-s − 2·33-s + 8·35-s − 2·37-s − 7·39-s + 9·41-s + 8·43-s + 4·45-s − 47-s + 9·49-s − 4·51-s + 6·53-s + 4·55-s + 8·59-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.894·5-s − 1.51·7-s − 2/3·9-s − 0.603·11-s − 1.94·13-s − 0.516·15-s − 0.970·17-s − 0.872·21-s − 0.208·23-s − 1/5·25-s − 0.962·27-s − 0.928·29-s − 0.538·31-s − 0.348·33-s + 1.35·35-s − 0.328·37-s − 1.12·39-s + 1.40·41-s + 1.21·43-s + 0.596·45-s − 0.145·47-s + 9/7·49-s − 0.560·51-s + 0.824·53-s + 0.539·55-s + 1.04·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 66424 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 66424 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(66424\)    =    \(2^{3} \cdot 19^{2} \cdot 23\)
Sign: $-1$
Analytic conductor: \(530.398\)
Root analytic conductor: \(23.0303\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 66424,\ (\ :1/2),\ -1)\)

Particular Values

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

Euler product

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

−14.53417647104844, −13.97701611454550, −13.35085723116462, −12.97205699095989, −12.40514858907994, −12.12939228606258, −11.44468716022179, −10.92471863473233, −10.38656773128605, −9.608657202972680, −9.452078921537891, −8.933983897387215, −8.222154752185513, −7.687204952988552, −7.269637313129846, −6.875389318207914, −6.003292733794517, −5.595684397432836, −4.861726399184781, −4.106785349525145, −3.727608619298274, −2.955797576723941, −2.543681852928984, −2.084017715991093, −0.4698655587319938, 0, 0.4698655587319938, 2.084017715991093, 2.543681852928984, 2.955797576723941, 3.727608619298274, 4.106785349525145, 4.861726399184781, 5.595684397432836, 6.003292733794517, 6.875389318207914, 7.269637313129846, 7.687204952988552, 8.222154752185513, 8.933983897387215, 9.452078921537891, 9.608657202972680, 10.38656773128605, 10.92471863473233, 11.44468716022179, 12.12939228606258, 12.40514858907994, 12.97205699095989, 13.35085723116462, 13.97701611454550, 14.53417647104844

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