Properties

Label 2-55e2-1.1-c1-0-131
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  + 0.958·2-s + 0.899·3-s − 1.08·4-s + 0.862·6-s + 0.761·7-s − 2.95·8-s − 2.19·9-s − 0.971·12-s + 3.25·13-s + 0.730·14-s − 0.670·16-s + 0.782·17-s − 2.10·18-s − 4.59·19-s + 0.684·21-s + 2.51·23-s − 2.65·24-s + 3.12·26-s − 4.66·27-s − 0.823·28-s − 3.37·29-s − 4.90·31-s + 5.26·32-s + 0.750·34-s + 2.36·36-s − 5.69·37-s − 4.40·38-s + ⋯
L(s)  = 1  + 0.677·2-s + 0.519·3-s − 0.540·4-s + 0.352·6-s + 0.287·7-s − 1.04·8-s − 0.730·9-s − 0.280·12-s + 0.903·13-s + 0.195·14-s − 0.167·16-s + 0.189·17-s − 0.495·18-s − 1.05·19-s + 0.149·21-s + 0.524·23-s − 0.542·24-s + 0.612·26-s − 0.898·27-s − 0.155·28-s − 0.627·29-s − 0.880·31-s + 0.930·32-s + 0.128·34-s + 0.394·36-s − 0.935·37-s − 0.715·38-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 \( 1 - 0.958T + 2T^{2} \)
3 \( 1 - 0.899T + 3T^{2} \)
7 \( 1 - 0.761T + 7T^{2} \)
13 \( 1 - 3.25T + 13T^{2} \)
17 \( 1 - 0.782T + 17T^{2} \)
19 \( 1 + 4.59T + 19T^{2} \)
23 \( 1 - 2.51T + 23T^{2} \)
29 \( 1 + 3.37T + 29T^{2} \)
31 \( 1 + 4.90T + 31T^{2} \)
37 \( 1 + 5.69T + 37T^{2} \)
41 \( 1 - 5.44T + 41T^{2} \)
43 \( 1 + 10.5T + 43T^{2} \)
47 \( 1 + 3.00T + 47T^{2} \)
53 \( 1 - 13.8T + 53T^{2} \)
59 \( 1 + 14.2T + 59T^{2} \)
61 \( 1 + 9.44T + 61T^{2} \)
67 \( 1 - 11.8T + 67T^{2} \)
71 \( 1 + 2.18T + 71T^{2} \)
73 \( 1 + 14.4T + 73T^{2} \)
79 \( 1 + 7.34T + 79T^{2} \)
83 \( 1 + 0.788T + 83T^{2} \)
89 \( 1 - 2.41T + 89T^{2} \)
97 \( 1 + 1.80T + 97T^{2} \)
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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

−8.555930469948060640001030011119, −7.76719950335542441544829531062, −6.67429716739709602727935645474, −5.85912686169262099115667631471, −5.27074592981229695611833591949, −4.33044756017803161890719432896, −3.58456935454772088308238075874, −2.90666437496449135383942053455, −1.68489163279848589975975089167, 0, 1.68489163279848589975975089167, 2.90666437496449135383942053455, 3.58456935454772088308238075874, 4.33044756017803161890719432896, 5.27074592981229695611833591949, 5.85912686169262099115667631471, 6.67429716739709602727935645474, 7.76719950335542441544829531062, 8.555930469948060640001030011119

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