Properties

Label 2-80e2-1.1-c1-0-59
Degree $2$
Conductor $6400$
Sign $-1$
Analytic cond. $51.1042$
Root an. cond. $7.14872$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3.44·3-s + 8.89·9-s − 5.44·11-s − 1.89·17-s + 6.34·19-s − 20.3·27-s + 18.7·33-s + 6.79·41-s − 10·43-s − 7·49-s + 6.55·51-s − 21.8·57-s + 6·59-s − 0.348·67-s + 15.6·73-s + 43.4·81-s − 6.55·83-s + 4.10·89-s + 10·97-s − 48.4·99-s + 14.1·107-s − 18.7·113-s + ⋯
L(s)  = 1  − 1.99·3-s + 2.96·9-s − 1.64·11-s − 0.460·17-s + 1.45·19-s − 3.91·27-s + 3.27·33-s + 1.06·41-s − 1.52·43-s − 49-s + 0.917·51-s − 2.90·57-s + 0.781·59-s − 0.0425·67-s + 1.83·73-s + 4.83·81-s − 0.719·83-s + 0.434·89-s + 1.01·97-s − 4.87·99-s + 1.36·107-s − 1.76·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6400\)    =    \(2^{8} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(51.1042\)
Root analytic conductor: \(7.14872\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 6400,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
good3 \( 1 + 3.44T + 3T^{2} \)
7 \( 1 + 7T^{2} \)
11 \( 1 + 5.44T + 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 1.89T + 17T^{2} \)
19 \( 1 - 6.34T + 19T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 + 29T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 + 37T^{2} \)
41 \( 1 - 6.79T + 41T^{2} \)
43 \( 1 + 10T + 43T^{2} \)
47 \( 1 + 47T^{2} \)
53 \( 1 + 53T^{2} \)
59 \( 1 - 6T + 59T^{2} \)
61 \( 1 + 61T^{2} \)
67 \( 1 + 0.348T + 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 - 15.6T + 73T^{2} \)
79 \( 1 + 79T^{2} \)
83 \( 1 + 6.55T + 83T^{2} \)
89 \( 1 - 4.10T + 89T^{2} \)
97 \( 1 - 10T + 97T^{2} \)
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

−7.52618259086168918070326595856, −6.84095417691906478478812419427, −6.17562070056370089250699011503, −5.32709264408628589391872086183, −5.16239684480750661246223332754, −4.36503149139871097234030572234, −3.30101000828655216554427594440, −2.08268284399654895804492999815, −0.952661276307377357255815268635, 0, 0.952661276307377357255815268635, 2.08268284399654895804492999815, 3.30101000828655216554427594440, 4.36503149139871097234030572234, 5.16239684480750661246223332754, 5.32709264408628589391872086183, 6.17562070056370089250699011503, 6.84095417691906478478812419427, 7.52618259086168918070326595856

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