Properties

Label 2-1300-65.64-c1-0-5
Degree $2$
Conductor $1300$
Sign $0.797 - 0.603i$
Analytic cond. $10.3805$
Root an. cond. $3.22188$
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  − 0.339i·3-s − 3.88·7-s + 2.88·9-s − 1.54i·11-s + (0.660 + 3.54i)13-s + 2.86i·19-s + 1.32i·21-s + 5.42i·23-s − 2i·27-s + 5.20·29-s − 6.22i·31-s − 0.524·33-s + 8.56·37-s + (1.20 − 0.224i)39-s + 9.08i·41-s + ⋯
L(s)  = 1  − 0.196i·3-s − 1.46·7-s + 0.961·9-s − 0.465i·11-s + (0.183 + 0.983i)13-s + 0.657i·19-s + 0.288i·21-s + 1.13i·23-s − 0.384i·27-s + 0.966·29-s − 1.11i·31-s − 0.0913·33-s + 1.40·37-s + (0.192 − 0.0359i)39-s + 1.41i·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.797 - 0.603i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.797 - 0.603i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1300\)    =    \(2^{2} \cdot 5^{2} \cdot 13\)
Sign: $0.797 - 0.603i$
Analytic conductor: \(10.3805\)
Root analytic conductor: \(3.22188\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1300} (649, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1300,\ (\ :1/2),\ 0.797 - 0.603i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.390212925\)
\(L(\frac12)\) \(\approx\) \(1.390212925\)
\(L(\frac{3}{2})\) 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 \( 1 \)
13 \( 1 + (-0.660 - 3.54i)T \)
good3 \( 1 + 0.339iT - 3T^{2} \)
7 \( 1 + 3.88T + 7T^{2} \)
11 \( 1 + 1.54iT - 11T^{2} \)
17 \( 1 - 17T^{2} \)
19 \( 1 - 2.86iT - 19T^{2} \)
23 \( 1 - 5.42iT - 23T^{2} \)
29 \( 1 - 5.20T + 29T^{2} \)
31 \( 1 + 6.22iT - 31T^{2} \)
37 \( 1 - 8.56T + 37T^{2} \)
41 \( 1 - 9.08iT - 41T^{2} \)
43 \( 1 - 0.980iT - 43T^{2} \)
47 \( 1 - 6.52T + 47T^{2} \)
53 \( 1 - 6.44iT - 53T^{2} \)
59 \( 1 - 4.45iT - 59T^{2} \)
61 \( 1 - 9.65T + 61T^{2} \)
67 \( 1 + 6.97T + 67T^{2} \)
71 \( 1 - 12.6iT - 71T^{2} \)
73 \( 1 + 3.43T + 73T^{2} \)
79 \( 1 - 13.1T + 79T^{2} \)
83 \( 1 - 8.56T + 83T^{2} \)
89 \( 1 + 17.1iT - 89T^{2} \)
97 \( 1 + 13.7T + 97T^{2} \)
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

−9.678461228777771260241607906284, −9.173686086601090390979556516422, −8.019217485004238027106796894885, −7.19967714125383673023311097023, −6.40202639855208999461406355263, −5.85975294890561849708935494772, −4.40524909395197025641691726582, −3.68577637448596107085031520788, −2.58337627333393906930395201908, −1.14539724080367074714549133205, 0.69053805646061346127456495378, 2.46613558391985161865116519353, 3.41350393607633713325775023121, 4.35994846732414704451639407723, 5.33171589161812881838131260503, 6.48974188716872882602688234591, 6.89879824923318715405744128211, 7.915392574001518754132302314819, 8.938628379663681381447105959095, 9.640643301584127819034603664328

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