Properties

Label 2-675-1.1-c3-0-27
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.38·2-s + 3.43·4-s − 15.4·8-s − 79.6·16-s + 87.3·17-s + 102.·19-s + 121.·23-s + 337.·31-s − 146.·32-s + 295.·34-s + 345.·38-s + 411.·46-s + 545.·47-s − 343·49-s − 706.·53-s + 943.·61-s + 1.14e3·62-s + 143.·64-s + 300.·68-s + 351.·76-s − 1.33e3·79-s + 1.34e3·83-s + 418.·92-s + 1.84e3·94-s − 1.16e3·98-s − 2.39e3·106-s − 17.8·107-s + ⋯
L(s)  = 1  + 1.19·2-s + 0.429·4-s − 0.681·8-s − 1.24·16-s + 1.24·17-s + 1.23·19-s + 1.10·23-s + 1.95·31-s − 0.806·32-s + 1.48·34-s + 1.47·38-s + 1.32·46-s + 1.69·47-s − 49-s − 1.83·53-s + 1.98·61-s + 2.33·62-s + 0.280·64-s + 0.535·68-s + 0.529·76-s − 1.90·79-s + 1.78·83-s + 0.474·92-s + 2.02·94-s − 1.19·98-s − 2.19·106-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: \(0\)
Selberg data: \((2,\ 675,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.648809519\)
\(L(\frac12)\) \(\approx\) \(3.648809519\)
\(L(\frac{5}{2})\) 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 \( 1 - 3.38T + 8T^{2} \)
7 \( 1 + 343T^{2} \)
11 \( 1 + 1.33e3T^{2} \)
13 \( 1 + 2.19e3T^{2} \)
17 \( 1 - 87.3T + 4.91e3T^{2} \)
19 \( 1 - 102.T + 6.85e3T^{2} \)
23 \( 1 - 121.T + 1.21e4T^{2} \)
29 \( 1 + 2.43e4T^{2} \)
31 \( 1 - 337.T + 2.97e4T^{2} \)
37 \( 1 + 5.06e4T^{2} \)
41 \( 1 + 6.89e4T^{2} \)
43 \( 1 + 7.95e4T^{2} \)
47 \( 1 - 545.T + 1.03e5T^{2} \)
53 \( 1 + 706.T + 1.48e5T^{2} \)
59 \( 1 + 2.05e5T^{2} \)
61 \( 1 - 943.T + 2.26e5T^{2} \)
67 \( 1 + 3.00e5T^{2} \)
71 \( 1 + 3.57e5T^{2} \)
73 \( 1 + 3.89e5T^{2} \)
79 \( 1 + 1.33e3T + 4.93e5T^{2} \)
83 \( 1 - 1.34e3T + 5.71e5T^{2} \)
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

−10.08039103668243703668754045014, −9.349477488480793451958894877972, −8.293624885126162600722616872204, −7.27971149819850918186733438546, −6.26478496805886863486458870991, −5.38332151594017028610510412567, −4.67921908293231599027811539898, −3.51203139430943579237497018190, −2.77029026023192884007374326804, −0.970419999617048936849690887496, 0.970419999617048936849690887496, 2.77029026023192884007374326804, 3.51203139430943579237497018190, 4.67921908293231599027811539898, 5.38332151594017028610510412567, 6.26478496805886863486458870991, 7.27971149819850918186733438546, 8.293624885126162600722616872204, 9.349477488480793451958894877972, 10.08039103668243703668754045014

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