Properties

Label 2-2400-8.5-c1-0-33
Degree $2$
Conductor $2400$
Sign $-0.821 + 0.570i$
Analytic cond. $19.1640$
Root an. cond. $4.37768$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + i·3-s − 0.746·7-s − 9-s − 5.36i·11-s + 2.92i·13-s + 2.13·17-s − 1.73i·19-s − 0.746i·21-s − 7.49·23-s i·27-s + 6.74i·29-s − 2.64·31-s + 5.36·33-s − 1.07i·37-s − 2.92·39-s + ⋯
L(s)  = 1  + 0.577i·3-s − 0.282·7-s − 0.333·9-s − 1.61i·11-s + 0.811i·13-s + 0.517·17-s − 0.397i·19-s − 0.162i·21-s − 1.56·23-s − 0.192i·27-s + 1.25i·29-s − 0.475·31-s + 0.933·33-s − 0.176i·37-s − 0.468·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.821 + 0.570i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.821 + 0.570i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2400\)    =    \(2^{5} \cdot 3 \cdot 5^{2}\)
Sign: $-0.821 + 0.570i$
Analytic conductor: \(19.1640\)
Root analytic conductor: \(4.37768\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2400} (1201, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2400,\ (\ :1/2),\ -0.821 + 0.570i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.1997615531\)
\(L(\frac12)\) \(\approx\) \(0.1997615531\)
\(L(\frac{3}{2})\) 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 \( 1 - iT \)
5 \( 1 \)
good7 \( 1 + 0.746T + 7T^{2} \)
11 \( 1 + 5.36iT - 11T^{2} \)
13 \( 1 - 2.92iT - 13T^{2} \)
17 \( 1 - 2.13T + 17T^{2} \)
19 \( 1 + 1.73iT - 19T^{2} \)
23 \( 1 + 7.49T + 23T^{2} \)
29 \( 1 - 6.74iT - 29T^{2} \)
31 \( 1 + 2.64T + 31T^{2} \)
37 \( 1 + 1.07iT - 37T^{2} \)
41 \( 1 + 11.2T + 41T^{2} \)
43 \( 1 - 7.44iT - 43T^{2} \)
47 \( 1 + 1.73T + 47T^{2} \)
53 \( 1 + 7.72iT - 53T^{2} \)
59 \( 1 + 6.85iT - 59T^{2} \)
61 \( 1 + 6.45iT - 61T^{2} \)
67 \( 1 - 7.44iT - 67T^{2} \)
71 \( 1 + 13.2T + 71T^{2} \)
73 \( 1 + 0.690T + 73T^{2} \)
79 \( 1 + 2.64T + 79T^{2} \)
83 \( 1 + 5.85iT - 83T^{2} \)
89 \( 1 - 7.59T + 89T^{2} \)
97 \( 1 + 14.1T + 97T^{2} \)
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

−8.583993759028611555594736356849, −8.184934423925856504915318889147, −7.00941779939133477084387355796, −6.22928841207716560146289710924, −5.54305677001404293918751635496, −4.64955655028702904935275151514, −3.61107915198252061517443400076, −3.10441572893867906159302848396, −1.67659985221505319289628372121, −0.06395966757589003451700427448, 1.56098880269234585039996411545, 2.42084899799314954871682443410, 3.55748508712957093236311539710, 4.48131557683466581943946666930, 5.48739699173426855772248482618, 6.18421942582365433355683303044, 7.07923208159030121662179666850, 7.71124873206892284513138997038, 8.284347867220566684892601223571, 9.348075274653000530731756631992

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