Properties

Label 2-4901-1.1-c1-0-9
Degree $2$
Conductor $4901$
Sign $1$
Analytic cond. $39.1346$
Root an. cond. $6.25577$
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  − 0.414·2-s − 0.414·3-s − 1.82·4-s + 5-s + 0.171·6-s − 2.82·7-s + 1.58·8-s − 2.82·9-s − 0.414·10-s − 2.41·11-s + 0.757·12-s + 1.17·14-s − 0.414·15-s + 3·16-s − 4.82·17-s + 1.17·18-s − 6·19-s − 1.82·20-s + 1.17·21-s + 0.999·22-s − 7.65·23-s − 0.656·24-s − 4·25-s + 2.41·27-s + 5.17·28-s + 29-s + 0.171·30-s + ⋯
L(s)  = 1  − 0.292·2-s − 0.239·3-s − 0.914·4-s + 0.447·5-s + 0.0700·6-s − 1.06·7-s + 0.560·8-s − 0.942·9-s − 0.130·10-s − 0.727·11-s + 0.218·12-s + 0.313·14-s − 0.106·15-s + 0.750·16-s − 1.17·17-s + 0.276·18-s − 1.37·19-s − 0.408·20-s + 0.255·21-s + 0.213·22-s − 1.59·23-s − 0.134·24-s − 0.800·25-s + 0.464·27-s + 0.977·28-s + 0.185·29-s + 0.0313·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4901 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4901 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4901\)    =    \(13^{2} \cdot 29\)
Sign: $1$
Analytic conductor: \(39.1346\)
Root analytic conductor: \(6.25577\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4901,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.1025999987\)
\(L(\frac12)\) \(\approx\) \(0.1025999987\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad13 \( 1 \)
29 \( 1 - T \)
good2 \( 1 + 0.414T + 2T^{2} \)
3 \( 1 + 0.414T + 3T^{2} \)
5 \( 1 - T + 5T^{2} \)
7 \( 1 + 2.82T + 7T^{2} \)
11 \( 1 + 2.41T + 11T^{2} \)
17 \( 1 + 4.82T + 17T^{2} \)
19 \( 1 + 6T + 19T^{2} \)
23 \( 1 + 7.65T + 23T^{2} \)
31 \( 1 - 4.07T + 31T^{2} \)
37 \( 1 - 4T + 37T^{2} \)
41 \( 1 + 12.4T + 41T^{2} \)
43 \( 1 - 6.41T + 43T^{2} \)
47 \( 1 + 5.24T + 47T^{2} \)
53 \( 1 + 7.48T + 53T^{2} \)
59 \( 1 + 7.65T + 59T^{2} \)
61 \( 1 - 0.828T + 61T^{2} \)
67 \( 1 - 5.65T + 67T^{2} \)
71 \( 1 - 3.17T + 71T^{2} \)
73 \( 1 + 4T + 73T^{2} \)
79 \( 1 - 0.414T + 79T^{2} \)
83 \( 1 - 3.65T + 83T^{2} \)
89 \( 1 + 4.48T + 89T^{2} \)
97 \( 1 - 12.4T + 97T^{2} \)
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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

−8.314720156160606557338415497873, −7.84035950804441158807286804040, −6.46008836667705081090101529741, −6.26334923064031677823555086777, −5.39035887429268365234004528706, −4.57667377401678358266661729555, −3.81805161478678847959605216015, −2.81113874098421763541657296480, −1.93930744292217871525707337430, −0.17484454551274335413546290379, 0.17484454551274335413546290379, 1.93930744292217871525707337430, 2.81113874098421763541657296480, 3.81805161478678847959605216015, 4.57667377401678358266661729555, 5.39035887429268365234004528706, 6.26334923064031677823555086777, 6.46008836667705081090101529741, 7.84035950804441158807286804040, 8.314720156160606557338415497873

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