Properties

Label 2-525-1.1-c3-0-32
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.0765·2-s − 3·3-s − 7.99·4-s − 0.229·6-s − 7·7-s − 1.22·8-s + 9·9-s + 10.8·11-s + 23.9·12-s + 26.5·13-s − 0.535·14-s + 63.8·16-s + 95.1·17-s + 0.688·18-s − 35.4·19-s + 21·21-s + 0.833·22-s − 62.8·23-s + 3.67·24-s + 2.03·26-s − 27·27-s + 55.9·28-s + 117.·29-s − 171.·31-s + 14.6·32-s − 32.6·33-s + 7.27·34-s + ⋯
L(s)  = 1  + 0.0270·2-s − 0.577·3-s − 0.999·4-s − 0.0156·6-s − 0.377·7-s − 0.0540·8-s + 0.333·9-s + 0.298·11-s + 0.576·12-s + 0.566·13-s − 0.0102·14-s + 0.997·16-s + 1.35·17-s + 0.00901·18-s − 0.428·19-s + 0.218·21-s + 0.00807·22-s − 0.569·23-s + 0.0312·24-s + 0.0153·26-s − 0.192·27-s + 0.377·28-s + 0.754·29-s − 0.991·31-s + 0.0810·32-s − 0.172·33-s + 0.0367·34-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: \(1\)
Selberg data: \((2,\ 525,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) 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 \( 1 - 0.0765T + 8T^{2} \)
11 \( 1 - 10.8T + 1.33e3T^{2} \)
13 \( 1 - 26.5T + 2.19e3T^{2} \)
17 \( 1 - 95.1T + 4.91e3T^{2} \)
19 \( 1 + 35.4T + 6.85e3T^{2} \)
23 \( 1 + 62.8T + 1.21e4T^{2} \)
29 \( 1 - 117.T + 2.43e4T^{2} \)
31 \( 1 + 171.T + 2.97e4T^{2} \)
37 \( 1 + 203.T + 5.06e4T^{2} \)
41 \( 1 + 428.T + 6.89e4T^{2} \)
43 \( 1 - 96.5T + 7.95e4T^{2} \)
47 \( 1 - 407.T + 1.03e5T^{2} \)
53 \( 1 - 380.T + 1.48e5T^{2} \)
59 \( 1 + 287.T + 2.05e5T^{2} \)
61 \( 1 + 823.T + 2.26e5T^{2} \)
67 \( 1 + 585.T + 3.00e5T^{2} \)
71 \( 1 + 653.T + 3.57e5T^{2} \)
73 \( 1 - 1.05e3T + 3.89e5T^{2} \)
79 \( 1 + 751.T + 4.93e5T^{2} \)
83 \( 1 + 844.T + 5.71e5T^{2} \)
89 \( 1 + 262.T + 7.04e5T^{2} \)
97 \( 1 - 814.T + 9.12e5T^{2} \)
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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

−10.08571012750560074252971917483, −9.153189119637232217024849436063, −8.344422811151576644505828919399, −7.26876744289457349864953095758, −6.08352047131292792363763728400, −5.37238307741542573313414234779, −4.23778054719692508183117261549, −3.33780095178602100439616431295, −1.32514264985454957977737256004, 0, 1.32514264985454957977737256004, 3.33780095178602100439616431295, 4.23778054719692508183117261549, 5.37238307741542573313414234779, 6.08352047131292792363763728400, 7.26876744289457349864953095758, 8.344422811151576644505828919399, 9.153189119637232217024849436063, 10.08571012750560074252971917483

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