Properties

Label 2-35e2-1.1-c3-0-60
Degree $2$
Conductor $1225$
Sign $1$
Analytic cond. $72.2773$
Root an. cond. $8.50160$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.88·2-s + 2.89·3-s + 0.299·4-s + 8.32·6-s − 22.1·8-s − 18.6·9-s − 46.4·11-s + 0.865·12-s + 31.0·13-s − 66.3·16-s + 61.8·17-s − 53.7·18-s + 24.6·19-s − 133.·22-s + 154.·23-s − 64.1·24-s + 89.4·26-s − 131.·27-s + 200.·29-s + 129.·31-s − 13.5·32-s − 134.·33-s + 178.·34-s − 5.58·36-s + 77.9·37-s + 70.9·38-s + 89.7·39-s + ⋯
L(s)  = 1  + 1.01·2-s + 0.556·3-s + 0.0374·4-s + 0.566·6-s − 0.980·8-s − 0.690·9-s − 1.27·11-s + 0.0208·12-s + 0.662·13-s − 1.03·16-s + 0.882·17-s − 0.703·18-s + 0.297·19-s − 1.29·22-s + 1.40·23-s − 0.545·24-s + 0.674·26-s − 0.940·27-s + 1.28·29-s + 0.748·31-s − 0.0748·32-s − 0.708·33-s + 0.898·34-s − 0.0258·36-s + 0.346·37-s + 0.302·38-s + 0.368·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1225 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1225 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1225\)    =    \(5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(72.2773\)
Root analytic conductor: \(8.50160\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1225,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.377412725\)
\(L(\frac12)\) \(\approx\) \(3.377412725\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
7 \( 1 \)
good2 \( 1 - 2.88T + 8T^{2} \)
3 \( 1 - 2.89T + 27T^{2} \)
11 \( 1 + 46.4T + 1.33e3T^{2} \)
13 \( 1 - 31.0T + 2.19e3T^{2} \)
17 \( 1 - 61.8T + 4.91e3T^{2} \)
19 \( 1 - 24.6T + 6.85e3T^{2} \)
23 \( 1 - 154.T + 1.21e4T^{2} \)
29 \( 1 - 200.T + 2.43e4T^{2} \)
31 \( 1 - 129.T + 2.97e4T^{2} \)
37 \( 1 - 77.9T + 5.06e4T^{2} \)
41 \( 1 - 235.T + 6.89e4T^{2} \)
43 \( 1 - 278.T + 7.95e4T^{2} \)
47 \( 1 + 368.T + 1.03e5T^{2} \)
53 \( 1 - 169.T + 1.48e5T^{2} \)
59 \( 1 - 691.T + 2.05e5T^{2} \)
61 \( 1 - 696.T + 2.26e5T^{2} \)
67 \( 1 + 2.33T + 3.00e5T^{2} \)
71 \( 1 + 866.T + 3.57e5T^{2} \)
73 \( 1 + 752.T + 3.89e5T^{2} \)
79 \( 1 - 842.T + 4.93e5T^{2} \)
83 \( 1 - 1.44e3T + 5.71e5T^{2} \)
89 \( 1 + 1.43e3T + 7.04e5T^{2} \)
97 \( 1 + 23.4T + 9.12e5T^{2} \)
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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

−9.240307906890348797043357718371, −8.459953721711134951496109038640, −7.86963502568768731922682445376, −6.67886077826207204683604488272, −5.65605088819469030294744711185, −5.17839026223458085749964505737, −4.11870755244066184986582619141, −3.04853528192477598243290769731, −2.67203049278395694197154159790, −0.77502464694909192650427165752, 0.77502464694909192650427165752, 2.67203049278395694197154159790, 3.04853528192477598243290769731, 4.11870755244066184986582619141, 5.17839026223458085749964505737, 5.65605088819469030294744711185, 6.67886077826207204683604488272, 7.86963502568768731922682445376, 8.459953721711134951496109038640, 9.240307906890348797043357718371

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