Properties

Label 2-605-1.1-c5-0-110
Degree $2$
Conductor $605$
Sign $-1$
Analytic cond. $97.0322$
Root an. cond. $9.85049$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.628·2-s − 4.58·3-s − 31.6·4-s + 25·5-s − 2.88·6-s − 116.·7-s − 39.9·8-s − 221.·9-s + 15.7·10-s + 145.·12-s + 349.·13-s − 73.0·14-s − 114.·15-s + 986.·16-s − 264.·17-s − 139.·18-s + 1.72e3·19-s − 790.·20-s + 533.·21-s + 2.69e3·23-s + 183.·24-s + 625·25-s + 219.·26-s + 2.13e3·27-s + 3.67e3·28-s − 907.·29-s − 72.0·30-s + ⋯
L(s)  = 1  + 0.111·2-s − 0.294·3-s − 0.987·4-s + 0.447·5-s − 0.0326·6-s − 0.897·7-s − 0.220·8-s − 0.913·9-s + 0.0496·10-s + 0.290·12-s + 0.572·13-s − 0.0996·14-s − 0.131·15-s + 0.963·16-s − 0.222·17-s − 0.101·18-s + 1.09·19-s − 0.441·20-s + 0.264·21-s + 1.06·23-s + 0.0649·24-s + 0.200·25-s + 0.0636·26-s + 0.563·27-s + 0.885·28-s − 0.200·29-s − 0.0146·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 605 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 605 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(605\)    =    \(5 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(97.0322\)
Root analytic conductor: \(9.85049\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 605,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - 25T \)
11 \( 1 \)
good2 \( 1 - 0.628T + 32T^{2} \)
3 \( 1 + 4.58T + 243T^{2} \)
7 \( 1 + 116.T + 1.68e4T^{2} \)
13 \( 1 - 349.T + 3.71e5T^{2} \)
17 \( 1 + 264.T + 1.41e6T^{2} \)
19 \( 1 - 1.72e3T + 2.47e6T^{2} \)
23 \( 1 - 2.69e3T + 6.43e6T^{2} \)
29 \( 1 + 907.T + 2.05e7T^{2} \)
31 \( 1 + 515.T + 2.86e7T^{2} \)
37 \( 1 + 7.95e3T + 6.93e7T^{2} \)
41 \( 1 + 315.T + 1.15e8T^{2} \)
43 \( 1 - 1.49e4T + 1.47e8T^{2} \)
47 \( 1 - 1.57e4T + 2.29e8T^{2} \)
53 \( 1 + 2.45e4T + 4.18e8T^{2} \)
59 \( 1 - 1.77e4T + 7.14e8T^{2} \)
61 \( 1 + 1.20e4T + 8.44e8T^{2} \)
67 \( 1 + 5.73e4T + 1.35e9T^{2} \)
71 \( 1 - 1.76e4T + 1.80e9T^{2} \)
73 \( 1 + 3.32e4T + 2.07e9T^{2} \)
79 \( 1 - 8.41e4T + 3.07e9T^{2} \)
83 \( 1 - 5.23e4T + 3.93e9T^{2} \)
89 \( 1 + 6.19e3T + 5.58e9T^{2} \)
97 \( 1 - 1.13e5T + 8.58e9T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.194546882749711777507395680030, −8.964115855847663693562077930170, −7.72170189467236442651495044372, −6.49750577247889192812816537712, −5.69713838866165377331686344050, −4.97981241720918054460864565024, −3.65755700848920526478450339999, −2.84664189235314222809516594266, −1.06367430225142576018731922263, 0, 1.06367430225142576018731922263, 2.84664189235314222809516594266, 3.65755700848920526478450339999, 4.97981241720918054460864565024, 5.69713838866165377331686344050, 6.49750577247889192812816537712, 7.72170189467236442651495044372, 8.964115855847663693562077930170, 9.194546882749711777507395680030

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