Properties

Label 2-8025-1.1-c1-0-35
Degree $2$
Conductor $8025$
Sign $1$
Analytic cond. $64.0799$
Root an. cond. $8.00499$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.79·2-s + 3-s + 5.82·4-s − 2.79·6-s − 3.22·7-s − 10.7·8-s + 9-s − 1.78·11-s + 5.82·12-s − 2.06·13-s + 9.02·14-s + 18.2·16-s + 4.80·17-s − 2.79·18-s − 4.95·19-s − 3.22·21-s + 4.98·22-s + 6.09·23-s − 10.7·24-s + 5.78·26-s + 27-s − 18.7·28-s − 5.59·29-s − 1.05·31-s − 29.7·32-s − 1.78·33-s − 13.4·34-s + ⋯
L(s)  = 1  − 1.97·2-s + 0.577·3-s + 2.91·4-s − 1.14·6-s − 1.21·7-s − 3.78·8-s + 0.333·9-s − 0.537·11-s + 1.68·12-s − 0.573·13-s + 2.41·14-s + 4.57·16-s + 1.16·17-s − 0.659·18-s − 1.13·19-s − 0.703·21-s + 1.06·22-s + 1.27·23-s − 2.18·24-s + 1.13·26-s + 0.192·27-s − 3.55·28-s − 1.03·29-s − 0.189·31-s − 5.26·32-s − 0.310·33-s − 2.30·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8025\)    =    \(3 \cdot 5^{2} \cdot 107\)
Sign: $1$
Analytic conductor: \(64.0799\)
Root analytic conductor: \(8.00499\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8025,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5709142092\)
\(L(\frac12)\) \(\approx\) \(0.5709142092\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
5 \( 1 \)
107 \( 1 + T \)
good2 \( 1 + 2.79T + 2T^{2} \)
7 \( 1 + 3.22T + 7T^{2} \)
11 \( 1 + 1.78T + 11T^{2} \)
13 \( 1 + 2.06T + 13T^{2} \)
17 \( 1 - 4.80T + 17T^{2} \)
19 \( 1 + 4.95T + 19T^{2} \)
23 \( 1 - 6.09T + 23T^{2} \)
29 \( 1 + 5.59T + 29T^{2} \)
31 \( 1 + 1.05T + 31T^{2} \)
37 \( 1 - 1.10T + 37T^{2} \)
41 \( 1 - 11.1T + 41T^{2} \)
43 \( 1 - 3.73T + 43T^{2} \)
47 \( 1 + 4.41T + 47T^{2} \)
53 \( 1 + 1.51T + 53T^{2} \)
59 \( 1 - 5.64T + 59T^{2} \)
61 \( 1 + 6.43T + 61T^{2} \)
67 \( 1 + 6.76T + 67T^{2} \)
71 \( 1 - 13.7T + 71T^{2} \)
73 \( 1 + 1.06T + 73T^{2} \)
79 \( 1 + 5.83T + 79T^{2} \)
83 \( 1 + 7.59T + 83T^{2} \)
89 \( 1 + 5.58T + 89T^{2} \)
97 \( 1 + 10.0T + 97T^{2} \)
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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

−7.86985548340012254501044516248, −7.40527912331425394400480692065, −6.82273404639947239481189314024, −6.12419314738766717513743817261, −5.40245391797760500835886134449, −3.89103705971290461022862666695, −2.92976078025842039834509135893, −2.63208289752094387418884367499, −1.57121335286914823023177398651, −0.48334827290845128903590531849, 0.48334827290845128903590531849, 1.57121335286914823023177398651, 2.63208289752094387418884367499, 2.92976078025842039834509135893, 3.89103705971290461022862666695, 5.40245391797760500835886134449, 6.12419314738766717513743817261, 6.82273404639947239481189314024, 7.40527912331425394400480692065, 7.86985548340012254501044516248

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