Properties

Label 2-95e2-1.1-c1-0-477
Degree $2$
Conductor $9025$
Sign $-1$
Analytic cond. $72.0649$
Root an. cond. $8.48910$
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  + 1.25·2-s + 1.78·3-s − 0.414·4-s + 2.24·6-s + 0.828·7-s − 3.04·8-s + 0.171·9-s + 2·11-s − 0.737·12-s + 4.29·13-s + 1.04·14-s − 3·16-s − 7.65·17-s + 0.216·18-s + 1.47·21-s + 2.51·22-s + 0.828·23-s − 5.41·24-s + 5.41·26-s − 5.03·27-s − 0.343·28-s − 8.59·29-s − 3.56·31-s + 2.30·32-s + 3.56·33-s − 9.64·34-s − 0.0710·36-s + ⋯
L(s)  = 1  + 0.890·2-s + 1.02·3-s − 0.207·4-s + 0.915·6-s + 0.313·7-s − 1.07·8-s + 0.0571·9-s + 0.603·11-s − 0.212·12-s + 1.19·13-s + 0.278·14-s − 0.750·16-s − 1.85·17-s + 0.0509·18-s + 0.321·21-s + 0.536·22-s + 0.172·23-s − 1.10·24-s + 1.06·26-s − 0.969·27-s − 0.0648·28-s − 1.59·29-s − 0.639·31-s + 0.407·32-s + 0.620·33-s − 1.65·34-s − 0.0118·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9025\)    =    \(5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(72.0649\)
Root analytic conductor: \(8.48910\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9025,\ (\ :1/2),\ -1)\)

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 \( 1 \)
19 \( 1 \)
good2 \( 1 - 1.25T + 2T^{2} \)
3 \( 1 - 1.78T + 3T^{2} \)
7 \( 1 - 0.828T + 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 - 4.29T + 13T^{2} \)
17 \( 1 + 7.65T + 17T^{2} \)
23 \( 1 - 0.828T + 23T^{2} \)
29 \( 1 + 8.59T + 29T^{2} \)
31 \( 1 + 3.56T + 31T^{2} \)
37 \( 1 - 0.737T + 37T^{2} \)
41 \( 1 + 41T^{2} \)
43 \( 1 - 4.82T + 43T^{2} \)
47 \( 1 + 10.4T + 47T^{2} \)
53 \( 1 + 7.86T + 53T^{2} \)
59 \( 1 - 7.12T + 59T^{2} \)
61 \( 1 + 2.82T + 61T^{2} \)
67 \( 1 - 6.81T + 67T^{2} \)
71 \( 1 + 13.6T + 71T^{2} \)
73 \( 1 - 11.6T + 73T^{2} \)
79 \( 1 + 7.12T + 79T^{2} \)
83 \( 1 + 8.82T + 83T^{2} \)
89 \( 1 - 15.7T + 89T^{2} \)
97 \( 1 - 4.29T + 97T^{2} \)
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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

−7.40477157327542644348298107790, −6.51061174515448869507394991828, −6.02813772017780835294753965821, −5.18902973561342073603558013761, −4.40658647554188131274758573307, −3.79221192874926998740744211166, −3.33125013682997023943533880042, −2.38344046771761991318053005642, −1.59604930152559125842807188107, 0, 1.59604930152559125842807188107, 2.38344046771761991318053005642, 3.33125013682997023943533880042, 3.79221192874926998740744211166, 4.40658647554188131274758573307, 5.18902973561342073603558013761, 6.02813772017780835294753965821, 6.51061174515448869507394991828, 7.40477157327542644348298107790

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