Properties

Label 2-4015-1.1-c1-0-198
Degree $2$
Conductor $4015$
Sign $-1$
Analytic cond. $32.0599$
Root an. cond. $5.66214$
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  − 0.962·2-s + 2.32·3-s − 1.07·4-s − 5-s − 2.23·6-s + 2.98·7-s + 2.95·8-s + 2.40·9-s + 0.962·10-s − 11-s − 2.49·12-s − 0.728·13-s − 2.86·14-s − 2.32·15-s − 0.699·16-s + 0.869·17-s − 2.31·18-s − 5.99·19-s + 1.07·20-s + 6.93·21-s + 0.962·22-s − 4.15·23-s + 6.87·24-s + 25-s + 0.700·26-s − 1.37·27-s − 3.20·28-s + ⋯
L(s)  = 1  − 0.680·2-s + 1.34·3-s − 0.536·4-s − 0.447·5-s − 0.913·6-s + 1.12·7-s + 1.04·8-s + 0.802·9-s + 0.304·10-s − 0.301·11-s − 0.720·12-s − 0.201·13-s − 0.766·14-s − 0.600·15-s − 0.174·16-s + 0.211·17-s − 0.546·18-s − 1.37·19-s + 0.240·20-s + 1.51·21-s + 0.205·22-s − 0.867·23-s + 1.40·24-s + 0.200·25-s + 0.137·26-s − 0.265·27-s − 0.604·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4015\)    =    \(5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(32.0599\)
Root analytic conductor: \(5.66214\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
11 \( 1 + T \)
73 \( 1 + T \)
good2 \( 1 + 0.962T + 2T^{2} \)
3 \( 1 - 2.32T + 3T^{2} \)
7 \( 1 - 2.98T + 7T^{2} \)
13 \( 1 + 0.728T + 13T^{2} \)
17 \( 1 - 0.869T + 17T^{2} \)
19 \( 1 + 5.99T + 19T^{2} \)
23 \( 1 + 4.15T + 23T^{2} \)
29 \( 1 + 0.861T + 29T^{2} \)
31 \( 1 + 6.34T + 31T^{2} \)
37 \( 1 + 0.518T + 37T^{2} \)
41 \( 1 - 0.372T + 41T^{2} \)
43 \( 1 + 9.97T + 43T^{2} \)
47 \( 1 - 8.16T + 47T^{2} \)
53 \( 1 + 0.188T + 53T^{2} \)
59 \( 1 + 2.73T + 59T^{2} \)
61 \( 1 + 4.92T + 61T^{2} \)
67 \( 1 - 10.4T + 67T^{2} \)
71 \( 1 + 14.3T + 71T^{2} \)
79 \( 1 + 15.9T + 79T^{2} \)
83 \( 1 - 8.81T + 83T^{2} \)
89 \( 1 + 1.13T + 89T^{2} \)
97 \( 1 - 5.75T + 97T^{2} \)
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

−8.305454928041062002498970821942, −7.68819365668755014470056707407, −7.16076821625100977447826976328, −5.79174128221836479790001944115, −4.80048557726439359583725140182, −4.19503317532095998674872516815, −3.44914652747765291330988553971, −2.24173474682610220738692185384, −1.58443301215438857160993879539, 0, 1.58443301215438857160993879539, 2.24173474682610220738692185384, 3.44914652747765291330988553971, 4.19503317532095998674872516815, 4.80048557726439359583725140182, 5.79174128221836479790001944115, 7.16076821625100977447826976328, 7.68819365668755014470056707407, 8.305454928041062002498970821942

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