Properties

Label 2-525-1.1-c3-0-12
Degree $2$
Conductor $525$
Sign $1$
Analytic cond. $30.9760$
Root an. cond. $5.56560$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.60·2-s + 3·3-s + 13.1·4-s − 13.8·6-s + 7·7-s − 23.8·8-s + 9·9-s − 52.9·11-s + 39.5·12-s + 19.6·13-s − 32.2·14-s + 4.19·16-s + 61.5·17-s − 41.4·18-s + 27.0·19-s + 21·21-s + 243.·22-s + 19.2·23-s − 71.4·24-s − 90.2·26-s + 27·27-s + 92.2·28-s − 167.·29-s + 225.·31-s + 171.·32-s − 158.·33-s − 283.·34-s + ⋯
L(s)  = 1  − 1.62·2-s + 0.577·3-s + 1.64·4-s − 0.939·6-s + 0.377·7-s − 1.05·8-s + 0.333·9-s − 1.45·11-s + 0.950·12-s + 0.418·13-s − 0.614·14-s + 0.0655·16-s + 0.877·17-s − 0.542·18-s + 0.327·19-s + 0.218·21-s + 2.36·22-s + 0.174·23-s − 0.607·24-s − 0.680·26-s + 0.192·27-s + 0.622·28-s − 1.07·29-s + 1.30·31-s + 0.945·32-s − 0.837·33-s − 1.42·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(525\)    =    \(3 \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(30.9760\)
Root analytic conductor: \(5.56560\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 525,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.043540798\)
\(L(\frac12)\) \(\approx\) \(1.043540798\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 3T \)
5 \( 1 \)
7 \( 1 - 7T \)
good2 \( 1 + 4.60T + 8T^{2} \)
11 \( 1 + 52.9T + 1.33e3T^{2} \)
13 \( 1 - 19.6T + 2.19e3T^{2} \)
17 \( 1 - 61.5T + 4.91e3T^{2} \)
19 \( 1 - 27.0T + 6.85e3T^{2} \)
23 \( 1 - 19.2T + 1.21e4T^{2} \)
29 \( 1 + 167.T + 2.43e4T^{2} \)
31 \( 1 - 225.T + 2.97e4T^{2} \)
37 \( 1 - 311.T + 5.06e4T^{2} \)
41 \( 1 - 12.8T + 6.89e4T^{2} \)
43 \( 1 + 114.T + 7.95e4T^{2} \)
47 \( 1 + 207.T + 1.03e5T^{2} \)
53 \( 1 - 227.T + 1.48e5T^{2} \)
59 \( 1 + 605.T + 2.05e5T^{2} \)
61 \( 1 + 315.T + 2.26e5T^{2} \)
67 \( 1 - 720.T + 3.00e5T^{2} \)
71 \( 1 + 56.2T + 3.57e5T^{2} \)
73 \( 1 + 1.15e3T + 3.89e5T^{2} \)
79 \( 1 - 1.15e3T + 4.93e5T^{2} \)
83 \( 1 - 692.T + 5.71e5T^{2} \)
89 \( 1 - 1.41e3T + 7.04e5T^{2} \)
97 \( 1 - 661.T + 9.12e5T^{2} \)
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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

−10.21601221776570123904641033503, −9.546882571082604506053528356760, −8.617061051234611303854972182588, −7.84470029058768427017118257787, −7.50179620900643305834993893748, −6.12431002378088758982728224238, −4.81634607216087304675965402979, −3.14319674661012380147651949627, −2.04656329438411289135604516172, −0.78400160954035339870385112698, 0.78400160954035339870385112698, 2.04656329438411289135604516172, 3.14319674661012380147651949627, 4.81634607216087304675965402979, 6.12431002378088758982728224238, 7.50179620900643305834993893748, 7.84470029058768427017118257787, 8.617061051234611303854972182588, 9.546882571082604506053528356760, 10.21601221776570123904641033503

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