Properties

Label 2-100800-1.1-c1-0-192
Degree $2$
Conductor $100800$
Sign $-1$
Analytic cond. $804.892$
Root an. cond. $28.3706$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 7-s − 5·11-s + 5·13-s − 5·17-s − 8·23-s − 29-s − 2·31-s + 4·37-s − 2·41-s − 4·43-s − 13·47-s + 49-s + 8·53-s − 4·59-s + 2·61-s + 8·67-s − 12·71-s + 6·73-s + 5·77-s − 11·79-s + 8·83-s + 18·89-s − 5·91-s + 5·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 0.377·7-s − 1.50·11-s + 1.38·13-s − 1.21·17-s − 1.66·23-s − 0.185·29-s − 0.359·31-s + 0.657·37-s − 0.312·41-s − 0.609·43-s − 1.89·47-s + 1/7·49-s + 1.09·53-s − 0.520·59-s + 0.256·61-s + 0.977·67-s − 1.42·71-s + 0.702·73-s + 0.569·77-s − 1.23·79-s + 0.878·83-s + 1.90·89-s − 0.524·91-s + 0.507·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 100800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 100800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(100800\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(804.892\)
Root analytic conductor: \(28.3706\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 100800,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 + T \)
good11 \( 1 + 5 T + p T^{2} \)
13 \( 1 - 5 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 13 T + p T^{2} \)
53 \( 1 - 8 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + 11 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 - 18 T + p T^{2} \)
97 \( 1 - 5 T + p T^{2} \)
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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

−13.77874376883988, −13.41485876489579, −13.08314917932863, −12.77610277176440, −11.94012022109722, −11.52984358408312, −11.03248900844756, −10.51306201477662, −10.15962587130885, −9.608048025551777, −8.975654006180620, −8.416165415775636, −8.116995880890712, −7.557405259575924, −6.884491359702758, −6.307686977314675, −5.941122075462727, −5.372847366322506, −4.682681719035203, −4.189059017236462, −3.462041955434723, −3.069736690875380, −2.095355172208550, −1.907496777925430, −0.7042408540963858, 0, 0.7042408540963858, 1.907496777925430, 2.095355172208550, 3.069736690875380, 3.462041955434723, 4.189059017236462, 4.682681719035203, 5.372847366322506, 5.941122075462727, 6.307686977314675, 6.884491359702758, 7.557405259575924, 8.116995880890712, 8.416165415775636, 8.975654006180620, 9.608048025551777, 10.15962587130885, 10.51306201477662, 11.03248900844756, 11.52984358408312, 11.94012022109722, 12.77610277176440, 13.08314917932863, 13.41485876489579, 13.77874376883988

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