Properties

Label 2-3800-1.1-c1-0-62
Degree $2$
Conductor $3800$
Sign $-1$
Analytic cond. $30.3431$
Root an. cond. $5.50846$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 0.786·3-s + 2.08·7-s − 2.38·9-s + 1.29·11-s − 1.21·13-s − 4.08·17-s − 19-s − 1.63·21-s + 8.95·23-s + 4.23·27-s − 9.38·29-s − 1.02·33-s + 2·37-s + 0.954·39-s + 3.57·41-s − 7.72·43-s − 9.46·47-s − 2.65·49-s + 3.21·51-s + 11.9·53-s + 0.786·57-s − 7.21·59-s + 4.87·61-s − 4.96·63-s − 11.3·67-s − 7.04·69-s − 9.02·71-s + ⋯
L(s)  = 1  − 0.454·3-s + 0.787·7-s − 0.793·9-s + 0.391·11-s − 0.336·13-s − 0.990·17-s − 0.229·19-s − 0.357·21-s + 1.86·23-s + 0.814·27-s − 1.74·29-s − 0.177·33-s + 0.328·37-s + 0.152·39-s + 0.558·41-s − 1.17·43-s − 1.38·47-s − 0.379·49-s + 0.449·51-s + 1.64·53-s + 0.104·57-s − 0.939·59-s + 0.623·61-s − 0.625·63-s − 1.39·67-s − 0.848·69-s − 1.07·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3800\)    =    \(2^{3} \cdot 5^{2} \cdot 19\)
Sign: $-1$
Analytic conductor: \(30.3431\)
Root analytic conductor: \(5.50846\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3800,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
19 \( 1 + T \)
good3 \( 1 + 0.786T + 3T^{2} \)
7 \( 1 - 2.08T + 7T^{2} \)
11 \( 1 - 1.29T + 11T^{2} \)
13 \( 1 + 1.21T + 13T^{2} \)
17 \( 1 + 4.08T + 17T^{2} \)
23 \( 1 - 8.95T + 23T^{2} \)
29 \( 1 + 9.38T + 29T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 - 2T + 37T^{2} \)
41 \( 1 - 3.57T + 41T^{2} \)
43 \( 1 + 7.72T + 43T^{2} \)
47 \( 1 + 9.46T + 47T^{2} \)
53 \( 1 - 11.9T + 53T^{2} \)
59 \( 1 + 7.21T + 59T^{2} \)
61 \( 1 - 4.87T + 61T^{2} \)
67 \( 1 + 11.3T + 67T^{2} \)
71 \( 1 + 9.02T + 71T^{2} \)
73 \( 1 + 5.65T + 73T^{2} \)
79 \( 1 - 9.57T + 79T^{2} \)
83 \( 1 + 10.7T + 83T^{2} \)
89 \( 1 - 11.0T + 89T^{2} \)
97 \( 1 - 8.59T + 97T^{2} \)
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

−8.187753441691291499405653307053, −7.32362996934955612833006376997, −6.66722026713900588369814720192, −5.83685886881450165473812800043, −5.07781619313231916619815585635, −4.52813860456009415668374602272, −3.42402587786929318547628708637, −2.44990057613339645073284419023, −1.40093490117524677959241428791, 0, 1.40093490117524677959241428791, 2.44990057613339645073284419023, 3.42402587786929318547628708637, 4.52813860456009415668374602272, 5.07781619313231916619815585635, 5.83685886881450165473812800043, 6.66722026713900588369814720192, 7.32362996934955612833006376997, 8.187753441691291499405653307053

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