Properties

Label 2-301665-1.1-c1-0-15
Degree $2$
Conductor $301665$
Sign $1$
Analytic cond. $2408.80$
Root an. cond. $49.0796$
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  − 2-s − 3-s − 4-s + 5-s + 6-s + 7-s + 3·8-s + 9-s − 10-s + 4·11-s + 12-s − 14-s − 15-s − 16-s + 17-s − 18-s − 6·19-s − 20-s − 21-s − 4·22-s + 6·23-s − 3·24-s + 25-s − 27-s − 28-s + 30-s + 4·31-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s − 1/2·4-s + 0.447·5-s + 0.408·6-s + 0.377·7-s + 1.06·8-s + 1/3·9-s − 0.316·10-s + 1.20·11-s + 0.288·12-s − 0.267·14-s − 0.258·15-s − 1/4·16-s + 0.242·17-s − 0.235·18-s − 1.37·19-s − 0.223·20-s − 0.218·21-s − 0.852·22-s + 1.25·23-s − 0.612·24-s + 1/5·25-s − 0.192·27-s − 0.188·28-s + 0.182·30-s + 0.718·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(301665\)    =    \(3 \cdot 5 \cdot 7 \cdot 13^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(2408.80\)
Root analytic conductor: \(49.0796\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 301665,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.627865097\)
\(L(\frac12)\) \(\approx\) \(1.627865097\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
5 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 \)
17 \( 1 - T \)
good2 \( 1 + T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 14 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 + 14 T + p T^{2} \)
83 \( 1 - 2 T + p T^{2} \)
89 \( 1 + p T^{2} \)
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

−12.71291510720214, −12.20906292779591, −11.57349686313579, −11.32258170939039, −10.73755247843990, −10.39499907358583, −9.833346852000879, −9.570453885520236, −8.937218337141999, −8.515908228724402, −8.404171434744072, −7.427268841528141, −7.207976662069457, −6.597320693498391, −6.153638502394037, −5.627140408648917, −5.026955514240164, −4.623349696971307, −4.051543498074248, −3.773918398357193, −2.756099636815772, −2.207640405582058, −1.407557939651854, −1.106896009274790, −0.4687641132330538, 0.4687641132330538, 1.106896009274790, 1.407557939651854, 2.207640405582058, 2.756099636815772, 3.773918398357193, 4.051543498074248, 4.623349696971307, 5.026955514240164, 5.627140408648917, 6.153638502394037, 6.597320693498391, 7.207976662069457, 7.427268841528141, 8.404171434744072, 8.515908228724402, 8.937218337141999, 9.570453885520236, 9.833346852000879, 10.39499907358583, 10.73755247843990, 11.32258170939039, 11.57349686313579, 12.20906292779591, 12.71291510720214

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