Properties

Label 2-65e2-1.1-c1-0-180
Degree $2$
Conductor $4225$
Sign $-1$
Analytic cond. $33.7367$
Root an. cond. $5.80833$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.51·2-s + 2.61·3-s + 4.33·4-s − 6.59·6-s + 1.23·7-s − 5.88·8-s + 3.86·9-s − 2.94·11-s + 11.3·12-s − 3.09·14-s + 6.14·16-s − 5.86·17-s − 9.72·18-s − 4.76·19-s + 3.22·21-s + 7.42·22-s + 1.69·23-s − 15.4·24-s + 2.25·27-s + 5.33·28-s + 4.17·29-s − 2.50·31-s − 3.69·32-s − 7.72·33-s + 14.7·34-s + 16.7·36-s + 3.34·37-s + ⋯
L(s)  = 1  − 1.78·2-s + 1.51·3-s + 2.16·4-s − 2.69·6-s + 0.465·7-s − 2.08·8-s + 1.28·9-s − 0.888·11-s + 3.28·12-s − 0.828·14-s + 1.53·16-s − 1.42·17-s − 2.29·18-s − 1.09·19-s + 0.703·21-s + 1.58·22-s + 0.353·23-s − 3.14·24-s + 0.434·27-s + 1.00·28-s + 0.774·29-s − 0.449·31-s − 0.652·32-s − 1.34·33-s + 2.53·34-s + 2.79·36-s + 0.549·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4225 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4225 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4225\)    =    \(5^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(33.7367\)
Root analytic conductor: \(5.80833\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4225,\ (\ :1/2),\ -1)\)

Particular Values

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

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
13 \( 1 \)
good2 \( 1 + 2.51T + 2T^{2} \)
3 \( 1 - 2.61T + 3T^{2} \)
7 \( 1 - 1.23T + 7T^{2} \)
11 \( 1 + 2.94T + 11T^{2} \)
17 \( 1 + 5.86T + 17T^{2} \)
19 \( 1 + 4.76T + 19T^{2} \)
23 \( 1 - 1.69T + 23T^{2} \)
29 \( 1 - 4.17T + 29T^{2} \)
31 \( 1 + 2.50T + 31T^{2} \)
37 \( 1 - 3.34T + 37T^{2} \)
41 \( 1 + 8.95T + 41T^{2} \)
43 \( 1 + 0.795T + 43T^{2} \)
47 \( 1 - 10.0T + 47T^{2} \)
53 \( 1 + 7.14T + 53T^{2} \)
59 \( 1 + 0.0348T + 59T^{2} \)
61 \( 1 - 4.01T + 61T^{2} \)
67 \( 1 - 7.22T + 67T^{2} \)
71 \( 1 + 14.2T + 71T^{2} \)
73 \( 1 - 8.45T + 73T^{2} \)
79 \( 1 - 7.06T + 79T^{2} \)
83 \( 1 - 3.50T + 83T^{2} \)
89 \( 1 + 8.89T + 89T^{2} \)
97 \( 1 + 10.6T + 97T^{2} \)
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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

−8.366805780150667741230191729154, −7.70638046946593393916271585562, −6.99794140325605447795145380126, −6.34454428439084551147280087133, −4.97573440658011413847082832830, −3.98100766264175903714381469334, −2.76493083254242426771630866979, −2.32648732790740781063133937429, −1.52040005389671110783951456353, 0, 1.52040005389671110783951456353, 2.32648732790740781063133937429, 2.76493083254242426771630866979, 3.98100766264175903714381469334, 4.97573440658011413847082832830, 6.34454428439084551147280087133, 6.99794140325605447795145380126, 7.70638046946593393916271585562, 8.366805780150667741230191729154

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