Properties

Label 2-1375-1.1-c3-0-139
Degree $2$
Conductor $1375$
Sign $-1$
Analytic cond. $81.1276$
Root an. cond. $9.00708$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.64·2-s − 1.03·3-s − 1.01·4-s + 2.72·6-s + 6.51·7-s + 23.8·8-s − 25.9·9-s + 11·11-s + 1.05·12-s − 33.1·13-s − 17.2·14-s − 54.8·16-s − 5.13·17-s + 68.5·18-s + 14.2·19-s − 6.71·21-s − 29.0·22-s + 121.·23-s − 24.5·24-s + 87.6·26-s + 54.6·27-s − 6.63·28-s + 41.4·29-s + 9.40·31-s − 45.8·32-s − 11.3·33-s + 13.5·34-s + ⋯
L(s)  = 1  − 0.934·2-s − 0.198·3-s − 0.127·4-s + 0.185·6-s + 0.351·7-s + 1.05·8-s − 0.960·9-s + 0.301·11-s + 0.0253·12-s − 0.707·13-s − 0.328·14-s − 0.856·16-s − 0.0732·17-s + 0.897·18-s + 0.171·19-s − 0.0698·21-s − 0.281·22-s + 1.09·23-s − 0.209·24-s + 0.661·26-s + 0.389·27-s − 0.0448·28-s + 0.265·29-s + 0.0545·31-s − 0.253·32-s − 0.0598·33-s + 0.0684·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1375 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1375 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1375\)    =    \(5^{3} \cdot 11\)
Sign: $-1$
Analytic conductor: \(81.1276\)
Root analytic conductor: \(9.00708\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1375,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
11 \( 1 - 11T \)
good2 \( 1 + 2.64T + 8T^{2} \)
3 \( 1 + 1.03T + 27T^{2} \)
7 \( 1 - 6.51T + 343T^{2} \)
13 \( 1 + 33.1T + 2.19e3T^{2} \)
17 \( 1 + 5.13T + 4.91e3T^{2} \)
19 \( 1 - 14.2T + 6.85e3T^{2} \)
23 \( 1 - 121.T + 1.21e4T^{2} \)
29 \( 1 - 41.4T + 2.43e4T^{2} \)
31 \( 1 - 9.40T + 2.97e4T^{2} \)
37 \( 1 + 314.T + 5.06e4T^{2} \)
41 \( 1 - 238.T + 6.89e4T^{2} \)
43 \( 1 + 166.T + 7.95e4T^{2} \)
47 \( 1 + 177.T + 1.03e5T^{2} \)
53 \( 1 - 196.T + 1.48e5T^{2} \)
59 \( 1 + 179.T + 2.05e5T^{2} \)
61 \( 1 - 668.T + 2.26e5T^{2} \)
67 \( 1 - 739.T + 3.00e5T^{2} \)
71 \( 1 - 535.T + 3.57e5T^{2} \)
73 \( 1 + 442.T + 3.89e5T^{2} \)
79 \( 1 - 44.6T + 4.93e5T^{2} \)
83 \( 1 + 211.T + 5.71e5T^{2} \)
89 \( 1 - 1.31e3T + 7.04e5T^{2} \)
97 \( 1 + 463.T + 9.12e5T^{2} \)
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

−8.792404946863142534512177240115, −8.230653302388245688577864545497, −7.36218301085996076287602632216, −6.56021166496657679241629324431, −5.30899930210764815481619345174, −4.78209871180562125010862180035, −3.51433567764545911270235424881, −2.27710362339507527639804956143, −1.04847951075936641570376153344, 0, 1.04847951075936641570376153344, 2.27710362339507527639804956143, 3.51433567764545911270235424881, 4.78209871180562125010862180035, 5.30899930210764815481619345174, 6.56021166496657679241629324431, 7.36218301085996076287602632216, 8.230653302388245688577864545497, 8.792404946863142534512177240115

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