Properties

Label 2-55e2-1.1-c1-0-79
Degree $2$
Conductor $3025$
Sign $-1$
Analytic cond. $24.1547$
Root an. cond. $4.91474$
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  − 0.201·2-s − 0.798·3-s − 1.95·4-s + 0.160·6-s − 1.75·7-s + 0.798·8-s − 2.36·9-s + 1.56·12-s − 2.79·13-s + 0.354·14-s + 3.75·16-s + 5.71·17-s + 0.476·18-s − 0.757·19-s + 1.40·21-s + 3.71·23-s − 0.637·24-s + 0.564·26-s + 4.28·27-s + 3.44·28-s + 6.95·29-s + 7.51·31-s − 2.35·32-s − 1.15·34-s + 4.62·36-s + 1.79·37-s + 0.152·38-s + ⋯
L(s)  = 1  − 0.142·2-s − 0.460·3-s − 0.979·4-s + 0.0657·6-s − 0.664·7-s + 0.282·8-s − 0.787·9-s + 0.451·12-s − 0.776·13-s + 0.0947·14-s + 0.939·16-s + 1.38·17-s + 0.112·18-s − 0.173·19-s + 0.306·21-s + 0.775·23-s − 0.130·24-s + 0.110·26-s + 0.823·27-s + 0.650·28-s + 1.29·29-s + 1.34·31-s − 0.416·32-s − 0.197·34-s + 0.771·36-s + 0.295·37-s + 0.0247·38-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3025\)    =    \(5^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(24.1547\)
Root analytic conductor: \(4.91474\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3025,\ (\ :1/2),\ -1)\)

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 \( 1 \)
11 \( 1 \)
good2 \( 1 + 0.201T + 2T^{2} \)
3 \( 1 + 0.798T + 3T^{2} \)
7 \( 1 + 1.75T + 7T^{2} \)
13 \( 1 + 2.79T + 13T^{2} \)
17 \( 1 - 5.71T + 17T^{2} \)
19 \( 1 + 0.757T + 19T^{2} \)
23 \( 1 - 3.71T + 23T^{2} \)
29 \( 1 - 6.95T + 29T^{2} \)
31 \( 1 - 7.51T + 31T^{2} \)
37 \( 1 - 1.79T + 37T^{2} \)
41 \( 1 - 4.51T + 41T^{2} \)
43 \( 1 + 11.7T + 43T^{2} \)
47 \( 1 + 8.20T + 47T^{2} \)
53 \( 1 + 11.1T + 53T^{2} \)
59 \( 1 + 1.04T + 59T^{2} \)
61 \( 1 + 7.20T + 61T^{2} \)
67 \( 1 + 0.362T + 67T^{2} \)
71 \( 1 - 2.76T + 71T^{2} \)
73 \( 1 - 8.47T + 73T^{2} \)
79 \( 1 + 10.9T + 79T^{2} \)
83 \( 1 - 16.9T + 83T^{2} \)
89 \( 1 - 15.0T + 89T^{2} \)
97 \( 1 + 12.2T + 97T^{2} \)
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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

−8.254221977039117055699504669370, −7.87787458599553965344438313555, −6.66135165857437862782394306960, −6.09247907480869997669309557190, −5.05595944468701090649466744261, −4.77024877454006157550728520442, −3.42550432302856239171241615870, −2.85072526700374314313083988945, −1.10366014998179732918885785265, 0, 1.10366014998179732918885785265, 2.85072526700374314313083988945, 3.42550432302856239171241615870, 4.77024877454006157550728520442, 5.05595944468701090649466744261, 6.09247907480869997669309557190, 6.66135165857437862782394306960, 7.87787458599553965344438313555, 8.254221977039117055699504669370

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