Properties

Label 2-2e5-1.1-c5-0-4
Degree $2$
Conductor $32$
Sign $-1$
Analytic cond. $5.13228$
Root an. cond. $2.26545$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 82·5-s − 243·9-s − 1.19e3·13-s + 2.24e3·17-s + 3.59e3·25-s + 2.95e3·29-s − 1.22e4·37-s − 2.09e4·41-s + 1.99e4·45-s − 1.68e4·49-s + 7.29e3·53-s + 1.89e4·61-s + 9.79e4·65-s − 8.88e4·73-s + 5.90e4·81-s − 1.83e5·85-s + 5.10e4·89-s − 9.21e4·97-s − 9.80e4·101-s + 2.46e5·109-s + 1.18e5·113-s + 2.90e5·117-s + ⋯
L(s)  = 1  − 1.46·5-s − 9-s − 1.95·13-s + 1.88·17-s + 1.15·25-s + 0.651·29-s − 1.47·37-s − 1.94·41-s + 1.46·45-s − 49-s + 0.356·53-s + 0.652·61-s + 2.87·65-s − 1.95·73-s + 81-s − 2.75·85-s + 0.683·89-s − 0.994·97-s − 0.955·101-s + 1.98·109-s + 0.874·113-s + 1.95·117-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 32 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 32 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(32\)    =    \(2^{5}\)
Sign: $-1$
Analytic conductor: \(5.13228\)
Root analytic conductor: \(2.26545\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 32,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
good3 \( 1 + p^{5} T^{2} \)
5 \( 1 + 82 T + p^{5} T^{2} \)
7 \( 1 + p^{5} T^{2} \)
11 \( 1 + p^{5} T^{2} \)
13 \( 1 + 1194 T + p^{5} T^{2} \)
17 \( 1 - 2242 T + p^{5} T^{2} \)
19 \( 1 + p^{5} T^{2} \)
23 \( 1 + p^{5} T^{2} \)
29 \( 1 - 2950 T + p^{5} T^{2} \)
31 \( 1 + p^{5} T^{2} \)
37 \( 1 + 12242 T + p^{5} T^{2} \)
41 \( 1 + 20950 T + p^{5} T^{2} \)
43 \( 1 + p^{5} T^{2} \)
47 \( 1 + p^{5} T^{2} \)
53 \( 1 - 7294 T + p^{5} T^{2} \)
59 \( 1 + p^{5} T^{2} \)
61 \( 1 - 18950 T + p^{5} T^{2} \)
67 \( 1 + p^{5} T^{2} \)
71 \( 1 + p^{5} T^{2} \)
73 \( 1 + 88806 T + p^{5} T^{2} \)
79 \( 1 + p^{5} T^{2} \)
83 \( 1 + p^{5} T^{2} \)
89 \( 1 - 51050 T + p^{5} T^{2} \)
97 \( 1 + 92142 T + p^{5} T^{2} \)
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

−15.07372016219682576556130554989, −14.28968853071208980500582768514, −12.24560925414745027315998309880, −11.75914005111003913086370594760, −10.09742600319534030534665317676, −8.334463836599475406821494026384, −7.29521090020210304006411105707, −5.09592723985540245460070195846, −3.22932183668501395921298198234, 0, 3.22932183668501395921298198234, 5.09592723985540245460070195846, 7.29521090020210304006411105707, 8.334463836599475406821494026384, 10.09742600319534030534665317676, 11.75914005111003913086370594760, 12.24560925414745027315998309880, 14.28968853071208980500582768514, 15.07372016219682576556130554989

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