Properties

Label 2-8025-1.1-c1-0-223
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.142·2-s − 3-s − 1.97·4-s + 0.142·6-s + 1.55·7-s + 0.566·8-s + 9-s + 1.06·11-s + 1.97·12-s + 6.73·13-s − 0.221·14-s + 3.87·16-s − 4.71·17-s − 0.142·18-s + 3.03·19-s − 1.55·21-s − 0.151·22-s − 5.80·23-s − 0.566·24-s − 0.958·26-s − 27-s − 3.08·28-s + 4.16·29-s − 8.70·31-s − 1.68·32-s − 1.06·33-s + 0.670·34-s + ⋯
L(s)  = 1  − 0.100·2-s − 0.577·3-s − 0.989·4-s + 0.0580·6-s + 0.588·7-s + 0.200·8-s + 0.333·9-s + 0.320·11-s + 0.571·12-s + 1.86·13-s − 0.0591·14-s + 0.969·16-s − 1.14·17-s − 0.0335·18-s + 0.696·19-s − 0.339·21-s − 0.0322·22-s − 1.21·23-s − 0.115·24-s − 0.188·26-s − 0.192·27-s − 0.582·28-s + 0.772·29-s − 1.56·31-s − 0.297·32-s − 0.184·33-s + 0.114·34-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: \(1\)
Selberg data: \((2,\ 8025,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 + T \)
5 \( 1 \)
107 \( 1 + T \)
good2 \( 1 + 0.142T + 2T^{2} \)
7 \( 1 - 1.55T + 7T^{2} \)
11 \( 1 - 1.06T + 11T^{2} \)
13 \( 1 - 6.73T + 13T^{2} \)
17 \( 1 + 4.71T + 17T^{2} \)
19 \( 1 - 3.03T + 19T^{2} \)
23 \( 1 + 5.80T + 23T^{2} \)
29 \( 1 - 4.16T + 29T^{2} \)
31 \( 1 + 8.70T + 31T^{2} \)
37 \( 1 + 6.57T + 37T^{2} \)
41 \( 1 - 7.77T + 41T^{2} \)
43 \( 1 + 10.7T + 43T^{2} \)
47 \( 1 + 10.0T + 47T^{2} \)
53 \( 1 - 1.17T + 53T^{2} \)
59 \( 1 + 3.58T + 59T^{2} \)
61 \( 1 - 0.168T + 61T^{2} \)
67 \( 1 + 0.691T + 67T^{2} \)
71 \( 1 - 6.38T + 71T^{2} \)
73 \( 1 - 10.3T + 73T^{2} \)
79 \( 1 + 0.977T + 79T^{2} \)
83 \( 1 - 12.6T + 83T^{2} \)
89 \( 1 - 17.7T + 89T^{2} \)
97 \( 1 + 19.4T + 97T^{2} \)
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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

−7.64906626385582817640190595624, −6.57875072506353712465040912817, −6.15364232829412725951929232563, −5.25972662913208637450328516725, −4.78524310244922531971164661129, −3.86514301861944596836919670306, −3.51213719202027200743194696843, −1.88581843968702646104103063022, −1.17987168640998715641910649125, 0, 1.17987168640998715641910649125, 1.88581843968702646104103063022, 3.51213719202027200743194696843, 3.86514301861944596836919670306, 4.78524310244922531971164661129, 5.25972662913208637450328516725, 6.15364232829412725951929232563, 6.57875072506353712465040912817, 7.64906626385582817640190595624

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