Properties

Label 2-55e2-1.1-c1-0-120
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  − 0.792·2-s + 2.52·3-s − 1.37·4-s − 2·6-s − 3.46·7-s + 2.67·8-s + 3.37·9-s − 3.46·12-s + 2.74·14-s + 0.627·16-s + 5.04·17-s − 2.67·18-s − 4·19-s − 8.74·21-s − 2.52·23-s + 6.74·24-s + 0.939·27-s + 4.75·28-s + 2.74·29-s − 2.37·31-s − 5.84·32-s − 4·34-s − 4.62·36-s − 11.0·37-s + 3.16·38-s + 2.74·41-s + 6.92·42-s + ⋯
L(s)  = 1  − 0.560·2-s + 1.45·3-s − 0.686·4-s − 0.816·6-s − 1.30·7-s + 0.944·8-s + 1.12·9-s − 1.00·12-s + 0.733·14-s + 0.156·16-s + 1.22·17-s − 0.629·18-s − 0.917·19-s − 1.90·21-s − 0.526·23-s + 1.37·24-s + 0.180·27-s + 0.898·28-s + 0.509·29-s − 0.426·31-s − 1.03·32-s − 0.685·34-s − 0.771·36-s − 1.81·37-s + 0.514·38-s + 0.428·41-s + 1.06·42-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 \( 1 + 0.792T + 2T^{2} \)
3 \( 1 - 2.52T + 3T^{2} \)
7 \( 1 + 3.46T + 7T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 - 5.04T + 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
23 \( 1 + 2.52T + 23T^{2} \)
29 \( 1 - 2.74T + 29T^{2} \)
31 \( 1 + 2.37T + 31T^{2} \)
37 \( 1 + 11.0T + 37T^{2} \)
41 \( 1 - 2.74T + 41T^{2} \)
43 \( 1 + 3.46T + 43T^{2} \)
47 \( 1 - 6.63T + 47T^{2} \)
53 \( 1 + 3.16T + 53T^{2} \)
59 \( 1 + 1.62T + 59T^{2} \)
61 \( 1 + 10.7T + 61T^{2} \)
67 \( 1 + 0.644T + 67T^{2} \)
71 \( 1 - 7.11T + 71T^{2} \)
73 \( 1 - 6.92T + 73T^{2} \)
79 \( 1 + 12.7T + 79T^{2} \)
83 \( 1 - 6.63T + 83T^{2} \)
89 \( 1 + 4.37T + 89T^{2} \)
97 \( 1 + 4.10T + 97T^{2} \)
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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

−8.499015009323314479536821351545, −7.84867259099399446644706060685, −7.16604968806571950418234095540, −6.22468342635424311522812806785, −5.20515223736761308038149428957, −4.02631623335179671310395249992, −3.52673682130604557604854041540, −2.69045511346871193715622962828, −1.52665578173982708050832448115, 0, 1.52665578173982708050832448115, 2.69045511346871193715622962828, 3.52673682130604557604854041540, 4.02631623335179671310395249992, 5.20515223736761308038149428957, 6.22468342635424311522812806785, 7.16604968806571950418234095540, 7.84867259099399446644706060685, 8.499015009323314479536821351545

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