Properties

Label 2-675-1.1-c3-0-41
Degree $2$
Conductor $675$
Sign $-1$
Analytic cond. $39.8262$
Root an. cond. $6.31080$
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  − 5.61·2-s + 23.5·4-s − 87.4·8-s + 302.·16-s + 51.3·17-s + 61.8·19-s − 220.·23-s − 105.·31-s − 1.00e3·32-s − 288.·34-s − 347.·38-s + 1.23e3·46-s + 545.·47-s − 343·49-s + 85.1·53-s − 585.·61-s + 591.·62-s + 3.20e3·64-s + 1.20e3·68-s + 1.45e3·76-s + 1.03e3·79-s − 75.9·83-s − 5.18e3·92-s − 3.06e3·94-s + 1.92e3·98-s − 478.·106-s − 17.8·107-s + ⋯
L(s)  = 1  − 1.98·2-s + 2.94·4-s − 3.86·8-s + 4.72·16-s + 0.732·17-s + 0.747·19-s − 1.99·23-s − 0.610·31-s − 5.53·32-s − 1.45·34-s − 1.48·38-s + 3.96·46-s + 1.69·47-s − 49-s + 0.220·53-s − 1.22·61-s + 1.21·62-s + 6.25·64-s + 2.15·68-s + 2.20·76-s + 1.47·79-s − 0.100·83-s − 5.87·92-s − 3.36·94-s + 1.98·98-s − 0.438·106-s − 0.0161·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(675\)    =    \(3^{3} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(39.8262\)
Root analytic conductor: \(6.31080\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 675,\ (\ :3/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
good2 \( 1 + 5.61T + 8T^{2} \)
7 \( 1 + 343T^{2} \)
11 \( 1 + 1.33e3T^{2} \)
13 \( 1 + 2.19e3T^{2} \)
17 \( 1 - 51.3T + 4.91e3T^{2} \)
19 \( 1 - 61.8T + 6.85e3T^{2} \)
23 \( 1 + 220.T + 1.21e4T^{2} \)
29 \( 1 + 2.43e4T^{2} \)
31 \( 1 + 105.T + 2.97e4T^{2} \)
37 \( 1 + 5.06e4T^{2} \)
41 \( 1 + 6.89e4T^{2} \)
43 \( 1 + 7.95e4T^{2} \)
47 \( 1 - 545.T + 1.03e5T^{2} \)
53 \( 1 - 85.1T + 1.48e5T^{2} \)
59 \( 1 + 2.05e5T^{2} \)
61 \( 1 + 585.T + 2.26e5T^{2} \)
67 \( 1 + 3.00e5T^{2} \)
71 \( 1 + 3.57e5T^{2} \)
73 \( 1 + 3.89e5T^{2} \)
79 \( 1 - 1.03e3T + 4.93e5T^{2} \)
83 \( 1 + 75.9T + 5.71e5T^{2} \)
89 \( 1 + 7.04e5T^{2} \)
97 \( 1 + 9.12e5T^{2} \)
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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

−9.660839317980334728279658025978, −8.891506926970474656442660701946, −7.928474844757642243565290358620, −7.49498098405244483022029203739, −6.39631357039475826390192200533, −5.59741183224194471716479896832, −3.57156542603687301629924832523, −2.35637356037207912321532121796, −1.26835289995426341540392963987, 0, 1.26835289995426341540392963987, 2.35637356037207912321532121796, 3.57156542603687301629924832523, 5.59741183224194471716479896832, 6.39631357039475826390192200533, 7.49498098405244483022029203739, 7.928474844757642243565290358620, 8.891506926970474656442660701946, 9.660839317980334728279658025978

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