Properties

Label 4-15e4-1.1-c3e2-0-13
Degree $4$
Conductor $50625$
Sign $1$
Analytic cond. $176.237$
Root an. cond. $3.64354$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 11·4-s + 57·16-s − 328·19-s − 464·31-s − 686·49-s − 716·61-s + 77·64-s + 3.60e3·76-s + 608·79-s + 3.66e3·109-s − 2.66e3·121-s + 5.10e3·124-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 157-s + 163-s + 167-s − 4.39e3·169-s + 173-s + 179-s + 181-s + 191-s + 193-s + ⋯
L(s)  = 1  − 1.37·4-s + 0.890·16-s − 3.96·19-s − 2.68·31-s − 2·49-s − 1.50·61-s + 0.150·64-s + 5.44·76-s + 0.865·79-s + 3.22·109-s − 2·121-s + 3.69·124-s + 0.000698·127-s + 0.000666·131-s + 0.000623·137-s + 0.000610·139-s + 0.000549·149-s + 0.000538·151-s + 0.000508·157-s + 0.000480·163-s + 0.000463·167-s − 2·169-s + 0.000439·173-s + 0.000417·179-s + 0.000410·181-s + 0.000378·191-s + 0.000372·193-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 50625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 50625 ^{s/2} \, \Gamma_{\C}(s+3/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(50625\)    =    \(3^{4} \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(176.237\)
Root analytic conductor: \(3.64354\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 50625,\ (\ :3/2, 3/2),\ 1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
good2$C_2^2$ \( 1 + 11 T^{2} + p^{6} T^{4} \)
7$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
11$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
13$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
17$C_2^2$ \( 1 - 9394 T^{2} + p^{6} T^{4} \)
19$C_2$ \( ( 1 + 164 T + p^{3} T^{2} )^{2} \)
23$C_2^2$ \( 1 + 14654 T^{2} + p^{6} T^{4} \)
29$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
31$C_2$ \( ( 1 + 232 T + p^{3} T^{2} )^{2} \)
37$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
41$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
43$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
47$C_2^2$ \( 1 - 90034 T^{2} + p^{6} T^{4} \)
53$C_2^2$ \( 1 - 88666 T^{2} + p^{6} T^{4} \)
59$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
61$C_2$ \( ( 1 + 358 T + p^{3} T^{2} )^{2} \)
67$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
71$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
73$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
79$C_2$ \( ( 1 - 304 T + p^{3} T^{2} )^{2} \)
83$C_2^2$ \( 1 - 469546 T^{2} + p^{6} T^{4} \)
89$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
97$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−11.38384544889922558773300890374, −11.01686248198233883637036065022, −10.55833654057932124804499891219, −10.17634217525182380976914238922, −9.405917369619758315077402180390, −9.092320934900559766495102421100, −8.621951082404838338011289046138, −8.312744867927485936450696056011, −7.67121288089239657181533416191, −6.97541723465667528651000855303, −6.23992089177508620461553919967, −6.00312121854706366471149544898, −4.92612961970461821363881523543, −4.74787374798103495310982545876, −3.93653285319028387175081764297, −3.64880512614452624507333555275, −2.36746407613640204428682890090, −1.67563667363456175278017021165, 0, 0, 1.67563667363456175278017021165, 2.36746407613640204428682890090, 3.64880512614452624507333555275, 3.93653285319028387175081764297, 4.74787374798103495310982545876, 4.92612961970461821363881523543, 6.00312121854706366471149544898, 6.23992089177508620461553919967, 6.97541723465667528651000855303, 7.67121288089239657181533416191, 8.312744867927485936450696056011, 8.621951082404838338011289046138, 9.092320934900559766495102421100, 9.405917369619758315077402180390, 10.17634217525182380976914238922, 10.55833654057932124804499891219, 11.01686248198233883637036065022, 11.38384544889922558773300890374

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