Properties

Label 2-8015-1.1-c1-0-351
Degree $2$
Conductor $8015$
Sign $-1$
Analytic cond. $64.0000$
Root an. cond. $8.00000$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 0.0913·2-s + 1.80·3-s − 1.99·4-s − 5-s + 0.165·6-s + 7-s − 0.364·8-s + 0.275·9-s − 0.0913·10-s − 0.144·11-s − 3.60·12-s − 4.94·13-s + 0.0913·14-s − 1.80·15-s + 3.95·16-s + 5.07·17-s + 0.0251·18-s − 4.55·19-s + 1.99·20-s + 1.80·21-s − 0.0132·22-s + 3.63·23-s − 0.659·24-s + 25-s − 0.451·26-s − 4.93·27-s − 1.99·28-s + ⋯
L(s)  = 1  + 0.0645·2-s + 1.04·3-s − 0.995·4-s − 0.447·5-s + 0.0674·6-s + 0.377·7-s − 0.128·8-s + 0.0919·9-s − 0.0288·10-s − 0.0437·11-s − 1.04·12-s − 1.37·13-s + 0.0244·14-s − 0.467·15-s + 0.987·16-s + 1.23·17-s + 0.00593·18-s − 1.04·19-s + 0.445·20-s + 0.394·21-s − 0.00282·22-s + 0.757·23-s − 0.134·24-s + 0.200·25-s − 0.0886·26-s − 0.948·27-s − 0.376·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8015\)    =    \(5 \cdot 7 \cdot 229\)
Sign: $-1$
Analytic conductor: \(64.0000\)
Root analytic conductor: \(8.00000\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8015,\ (\ :1/2),\ -1)\)

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)$
bad5 \( 1 + T \)
7 \( 1 - T \)
229 \( 1 - T \)
good2 \( 1 - 0.0913T + 2T^{2} \)
3 \( 1 - 1.80T + 3T^{2} \)
11 \( 1 + 0.144T + 11T^{2} \)
13 \( 1 + 4.94T + 13T^{2} \)
17 \( 1 - 5.07T + 17T^{2} \)
19 \( 1 + 4.55T + 19T^{2} \)
23 \( 1 - 3.63T + 23T^{2} \)
29 \( 1 - 2.66T + 29T^{2} \)
31 \( 1 - 2.47T + 31T^{2} \)
37 \( 1 - 2.32T + 37T^{2} \)
41 \( 1 - 2.44T + 41T^{2} \)
43 \( 1 - 11.0T + 43T^{2} \)
47 \( 1 + 8.80T + 47T^{2} \)
53 \( 1 - 1.58T + 53T^{2} \)
59 \( 1 + 1.67T + 59T^{2} \)
61 \( 1 - 12.9T + 61T^{2} \)
67 \( 1 + 14.4T + 67T^{2} \)
71 \( 1 + 0.732T + 71T^{2} \)
73 \( 1 + 4.73T + 73T^{2} \)
79 \( 1 + 16.4T + 79T^{2} \)
83 \( 1 + 8.19T + 83T^{2} \)
89 \( 1 + 3.34T + 89T^{2} \)
97 \( 1 - 0.733T + 97T^{2} \)
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

−7.70232484032739085140225899483, −7.12711452492050070060230030808, −5.95335453806231855581277431341, −5.23268074910143139225838540943, −4.50767884567570596376039726803, −3.97648613228679870672074967133, −3.02594595956054731903594628768, −2.53857092317292048533214073129, −1.23728580705629956885006984965, 0, 1.23728580705629956885006984965, 2.53857092317292048533214073129, 3.02594595956054731903594628768, 3.97648613228679870672074967133, 4.50767884567570596376039726803, 5.23268074910143139225838540943, 5.95335453806231855581277431341, 7.12711452492050070060230030808, 7.70232484032739085140225899483

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