Properties

Label 2-1045-1.1-c3-0-167
Degree $2$
Conductor $1045$
Sign $1$
Analytic cond. $61.6569$
Root an. cond. $7.85219$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 5.24·2-s + 7.24·3-s + 19.5·4-s + 5·5-s + 37.9·6-s + 24.5·7-s + 60.3·8-s + 25.4·9-s + 26.2·10-s − 11·11-s + 141.·12-s − 73.2·13-s + 128.·14-s + 36.2·15-s + 160.·16-s − 54.9·17-s + 133.·18-s + 19·19-s + 97.5·20-s + 177.·21-s − 57.6·22-s − 165.·23-s + 437.·24-s + 25·25-s − 384.·26-s − 10.9·27-s + 478.·28-s + ⋯
L(s)  = 1  + 1.85·2-s + 1.39·3-s + 2.43·4-s + 0.447·5-s + 2.58·6-s + 1.32·7-s + 2.66·8-s + 0.944·9-s + 0.829·10-s − 0.301·11-s + 3.39·12-s − 1.56·13-s + 2.45·14-s + 0.623·15-s + 2.50·16-s − 0.784·17-s + 1.75·18-s + 0.229·19-s + 1.09·20-s + 1.84·21-s − 0.559·22-s − 1.50·23-s + 3.71·24-s + 0.200·25-s − 2.89·26-s − 0.0780·27-s + 3.22·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1045\)    =    \(5 \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(61.6569\)
Root analytic conductor: \(7.85219\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1045,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(12.89803209\)
\(L(\frac12)\) \(\approx\) \(12.89803209\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - 5T \)
11 \( 1 + 11T \)
19 \( 1 - 19T \)
good2 \( 1 - 5.24T + 8T^{2} \)
3 \( 1 - 7.24T + 27T^{2} \)
7 \( 1 - 24.5T + 343T^{2} \)
13 \( 1 + 73.2T + 2.19e3T^{2} \)
17 \( 1 + 54.9T + 4.91e3T^{2} \)
23 \( 1 + 165.T + 1.21e4T^{2} \)
29 \( 1 - 77.1T + 2.43e4T^{2} \)
31 \( 1 - 339.T + 2.97e4T^{2} \)
37 \( 1 - 256.T + 5.06e4T^{2} \)
41 \( 1 + 275.T + 6.89e4T^{2} \)
43 \( 1 + 418.T + 7.95e4T^{2} \)
47 \( 1 - 147.T + 1.03e5T^{2} \)
53 \( 1 + 172.T + 1.48e5T^{2} \)
59 \( 1 + 332.T + 2.05e5T^{2} \)
61 \( 1 + 641.T + 2.26e5T^{2} \)
67 \( 1 - 786.T + 3.00e5T^{2} \)
71 \( 1 - 644.T + 3.57e5T^{2} \)
73 \( 1 + 700.T + 3.89e5T^{2} \)
79 \( 1 + 1.39e3T + 4.93e5T^{2} \)
83 \( 1 - 695.T + 5.71e5T^{2} \)
89 \( 1 - 627.T + 7.04e5T^{2} \)
97 \( 1 + 1.16e3T + 9.12e5T^{2} \)
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

−9.689124553049591676509526541163, −8.329979469979762931342178086143, −7.83846481292653933068252678801, −6.93517414740674387295740804654, −5.90358678113742444545431222639, −4.71758189028383426582842332762, −4.54250735083232084946640951298, −3.17832987012015599192851175213, −2.37231050375514608020980674242, −1.84313595931806088596141542628, 1.84313595931806088596141542628, 2.37231050375514608020980674242, 3.17832987012015599192851175213, 4.54250735083232084946640951298, 4.71758189028383426582842332762, 5.90358678113742444545431222639, 6.93517414740674387295740804654, 7.83846481292653933068252678801, 8.329979469979762931342178086143, 9.689124553049591676509526541163

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