Properties

Label 2-31200-1.1-c1-0-15
Degree $2$
Conductor $31200$
Sign $1$
Analytic cond. $249.133$
Root an. cond. $15.7839$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 9-s − 4·11-s − 13-s + 6·17-s + 8·19-s + 8·23-s − 27-s + 2·29-s − 8·31-s + 4·33-s + 10·37-s + 39-s + 6·41-s − 4·43-s − 7·49-s − 6·51-s + 14·53-s − 8·57-s + 12·59-s − 10·61-s − 8·67-s − 8·69-s + 14·73-s + 4·79-s + 81-s + 4·83-s + ⋯
L(s)  = 1  − 0.577·3-s + 1/3·9-s − 1.20·11-s − 0.277·13-s + 1.45·17-s + 1.83·19-s + 1.66·23-s − 0.192·27-s + 0.371·29-s − 1.43·31-s + 0.696·33-s + 1.64·37-s + 0.160·39-s + 0.937·41-s − 0.609·43-s − 49-s − 0.840·51-s + 1.92·53-s − 1.05·57-s + 1.56·59-s − 1.28·61-s − 0.977·67-s − 0.963·69-s + 1.63·73-s + 0.450·79-s + 1/9·81-s + 0.439·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 31200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 31200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(31200\)    =    \(2^{5} \cdot 3 \cdot 5^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(249.133\)
Root analytic conductor: \(15.7839\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 31200,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.102370717\)
\(L(\frac12)\) \(\approx\) \(2.102370717\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 \)
13 \( 1 + T \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 14 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−15.12001566310034, −14.59632203376995, −14.08824212477434, −13.25667602799703, −13.08201858295690, −12.39659579019613, −11.93135672704122, −11.30314665956625, −10.89716953951294, −10.29021462387686, −9.646209814269608, −9.438432050751252, −8.498155936386813, −7.825112800732630, −7.356931134143752, −7.054663332627447, −5.996521569647491, −5.506627138009289, −5.152612396764761, −4.558618585382864, −3.496777859057040, −3.075595966202268, −2.317666178639684, −1.185015566033281, −0.6647780178570534, 0.6647780178570534, 1.185015566033281, 2.317666178639684, 3.075595966202268, 3.496777859057040, 4.558618585382864, 5.152612396764761, 5.506627138009289, 5.996521569647491, 7.054663332627447, 7.356931134143752, 7.825112800732630, 8.498155936386813, 9.438432050751252, 9.646209814269608, 10.29021462387686, 10.89716953951294, 11.30314665956625, 11.93135672704122, 12.39659579019613, 13.08201858295690, 13.25667602799703, 14.08824212477434, 14.59632203376995, 15.12001566310034

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