Properties

Label 2-1800-1.1-c3-0-51
Degree $2$
Conductor $1800$
Sign $-1$
Analytic cond. $106.203$
Root an. cond. $10.3055$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·7-s − 34·11-s + 68·13-s + 38·17-s + 4·19-s − 152·23-s − 46·29-s − 260·31-s + 312·37-s + 48·41-s + 200·43-s − 104·47-s − 339·49-s + 414·53-s − 2·59-s − 38·61-s + 244·67-s + 708·71-s + 378·73-s + 68·77-s − 852·79-s − 844·83-s − 1.38e3·89-s − 136·91-s − 514·97-s − 702·101-s − 898·103-s + ⋯
L(s)  = 1  − 0.107·7-s − 0.931·11-s + 1.45·13-s + 0.542·17-s + 0.0482·19-s − 1.37·23-s − 0.294·29-s − 1.50·31-s + 1.38·37-s + 0.182·41-s + 0.709·43-s − 0.322·47-s − 0.988·49-s + 1.07·53-s − 0.00441·59-s − 0.0797·61-s + 0.444·67-s + 1.18·71-s + 0.606·73-s + 0.100·77-s − 1.21·79-s − 1.11·83-s − 1.64·89-s − 0.156·91-s − 0.538·97-s − 0.691·101-s − 0.859·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1800 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1800\)    =    \(2^{3} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(106.203\)
Root analytic conductor: \(10.3055\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1800,\ (\ :3/2),\ -1)\)

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)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 + 2 T + p^{3} T^{2} \)
11 \( 1 + 34 T + p^{3} T^{2} \)
13 \( 1 - 68 T + p^{3} T^{2} \)
17 \( 1 - 38 T + p^{3} T^{2} \)
19 \( 1 - 4 T + p^{3} T^{2} \)
23 \( 1 + 152 T + p^{3} T^{2} \)
29 \( 1 + 46 T + p^{3} T^{2} \)
31 \( 1 + 260 T + p^{3} T^{2} \)
37 \( 1 - 312 T + p^{3} T^{2} \)
41 \( 1 - 48 T + p^{3} T^{2} \)
43 \( 1 - 200 T + p^{3} T^{2} \)
47 \( 1 + 104 T + p^{3} T^{2} \)
53 \( 1 - 414 T + p^{3} T^{2} \)
59 \( 1 + 2 T + p^{3} T^{2} \)
61 \( 1 + 38 T + p^{3} T^{2} \)
67 \( 1 - 244 T + p^{3} T^{2} \)
71 \( 1 - 708 T + p^{3} T^{2} \)
73 \( 1 - 378 T + p^{3} T^{2} \)
79 \( 1 + 852 T + p^{3} T^{2} \)
83 \( 1 + 844 T + p^{3} T^{2} \)
89 \( 1 + 1380 T + p^{3} T^{2} \)
97 \( 1 + 514 T + p^{3} T^{2} \)
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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

−8.345815795222753357723085633762, −7.907304524307263906873170004716, −6.95993969362463680108218290913, −5.91813397675576577561304297781, −5.51280398950247797977783326189, −4.23516246298716063833530929284, −3.50746967934046172930955723349, −2.41890056602236568808481377230, −1.28663931791152030372404474178, 0, 1.28663931791152030372404474178, 2.41890056602236568808481377230, 3.50746967934046172930955723349, 4.23516246298716063833530929284, 5.51280398950247797977783326189, 5.91813397675576577561304297781, 6.95993969362463680108218290913, 7.907304524307263906873170004716, 8.345815795222753357723085633762

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