Properties

Label 2-675-1.1-c3-0-24
Degree $2$
Conductor $675$
Sign $1$
Analytic cond. $39.8262$
Root an. cond. $6.31080$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 8·4-s + 37·7-s + 70·13-s + 64·16-s − 163·19-s − 296·28-s − 19·31-s + 433·37-s − 449·43-s + 1.02e3·49-s − 560·52-s + 719·61-s − 512·64-s + 880·67-s + 271·73-s + 1.30e3·76-s + 503·79-s + 2.59e3·91-s + 523·97-s + 19·103-s + 2.21e3·109-s + 2.36e3·112-s + ⋯
L(s)  = 1  − 4-s + 1.99·7-s + 1.49·13-s + 16-s − 1.96·19-s − 1.99·28-s − 0.110·31-s + 1.92·37-s − 1.59·43-s + 2.99·49-s − 1.49·52-s + 1.50·61-s − 64-s + 1.60·67-s + 0.434·73-s + 1.96·76-s + 0.716·79-s + 2.98·91-s + 0.547·97-s + 0.0181·103-s + 1.94·109-s + 1.99·112-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: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 675,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.092191917\)
\(L(\frac12)\) \(\approx\) \(2.092191917\)
\(L(\frac{5}{2})\) 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 \( 1 + p^{3} T^{2} \)
7 \( 1 - 37 T + p^{3} T^{2} \)
11 \( 1 + p^{3} T^{2} \)
13 \( 1 - 70 T + p^{3} T^{2} \)
17 \( 1 + p^{3} T^{2} \)
19 \( 1 + 163 T + p^{3} T^{2} \)
23 \( 1 + p^{3} T^{2} \)
29 \( 1 + p^{3} T^{2} \)
31 \( 1 + 19 T + p^{3} T^{2} \)
37 \( 1 - 433 T + p^{3} T^{2} \)
41 \( 1 + p^{3} T^{2} \)
43 \( 1 + 449 T + p^{3} T^{2} \)
47 \( 1 + p^{3} T^{2} \)
53 \( 1 + p^{3} T^{2} \)
59 \( 1 + p^{3} T^{2} \)
61 \( 1 - 719 T + p^{3} T^{2} \)
67 \( 1 - 880 T + p^{3} T^{2} \)
71 \( 1 + p^{3} T^{2} \)
73 \( 1 - 271 T + p^{3} T^{2} \)
79 \( 1 - 503 T + p^{3} T^{2} \)
83 \( 1 + p^{3} T^{2} \)
89 \( 1 + p^{3} T^{2} \)
97 \( 1 - 523 T + p^{3} T^{2} \)
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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

−10.19709748093168646847124450563, −8.934996418073008366173741484205, −8.359192010532583017226896003646, −7.927020446947697271218676001671, −6.41788289944158183991936719370, −5.38507096834400289672157324812, −4.51725642100243525625514693965, −3.85703507400000164659837393614, −2.00935243896319121209988269546, −0.905007968081566446347284821587, 0.905007968081566446347284821587, 2.00935243896319121209988269546, 3.85703507400000164659837393614, 4.51725642100243525625514693965, 5.38507096834400289672157324812, 6.41788289944158183991936719370, 7.927020446947697271218676001671, 8.359192010532583017226896003646, 8.934996418073008366173741484205, 10.19709748093168646847124450563

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