Properties

Label 2-68354-1.1-c1-0-6
Degree $2$
Conductor $68354$
Sign $-1$
Analytic cond. $545.809$
Root an. cond. $23.3625$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3·3-s + 4-s − 5-s − 3·6-s + 7-s + 8-s + 6·9-s − 10-s + 11-s − 3·12-s + 13-s + 14-s + 3·15-s + 16-s + 4·17-s + 6·18-s + 6·19-s − 20-s − 3·21-s + 22-s − 4·23-s − 3·24-s − 4·25-s + 26-s − 9·27-s + 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.73·3-s + 1/2·4-s − 0.447·5-s − 1.22·6-s + 0.377·7-s + 0.353·8-s + 2·9-s − 0.316·10-s + 0.301·11-s − 0.866·12-s + 0.277·13-s + 0.267·14-s + 0.774·15-s + 1/4·16-s + 0.970·17-s + 1.41·18-s + 1.37·19-s − 0.223·20-s − 0.654·21-s + 0.213·22-s − 0.834·23-s − 0.612·24-s − 4/5·25-s + 0.196·26-s − 1.73·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 68354 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 68354 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(68354\)    =    \(2 \cdot 11 \cdot 13 \cdot 239\)
Sign: $-1$
Analytic conductor: \(545.809\)
Root analytic conductor: \(23.3625\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 68354,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 - T \)
239 \( 1 - T \)
good3 \( 1 + p T + p T^{2} \) 1.3.d
5 \( 1 + T + p T^{2} \) 1.5.b
7 \( 1 - T + p T^{2} \) 1.7.ab
17 \( 1 - 4 T + p T^{2} \) 1.17.ae
19 \( 1 - 6 T + p T^{2} \) 1.19.ag
23 \( 1 + 4 T + p T^{2} \) 1.23.e
29 \( 1 - 9 T + p T^{2} \) 1.29.aj
31 \( 1 + 3 T + p T^{2} \) 1.31.d
37 \( 1 + 4 T + p T^{2} \) 1.37.e
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 + 12 T + p T^{2} \) 1.43.m
47 \( 1 - 6 T + p T^{2} \) 1.47.ag
53 \( 1 - 5 T + p T^{2} \) 1.53.af
59 \( 1 - 4 T + p T^{2} \) 1.59.ae
61 \( 1 - 6 T + p T^{2} \) 1.61.ag
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 + 5 T + p T^{2} \) 1.71.f
73 \( 1 - 4 T + p T^{2} \) 1.73.ae
79 \( 1 - 10 T + p T^{2} \) 1.79.ak
83 \( 1 + p T^{2} \) 1.83.a
89 \( 1 + 15 T + p T^{2} \) 1.89.p
97 \( 1 - 7 T + p T^{2} \) 1.97.ah
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

−14.28483210540453, −13.89555353498605, −13.43481819053742, −12.64062194277883, −12.25024085406248, −11.90027525375710, −11.49910431890645, −11.24607192396697, −10.46069474401701, −10.02771362592177, −9.739835522178438, −8.697889831827480, −8.010174344856196, −7.620321549773256, −6.871478492074432, −6.591525614349257, −5.904526104817460, −5.352847003838308, −5.143103398355161, −4.464639531707257, −3.770634776384822, −3.437404987072640, −2.366144450781090, −1.406347451858428, −1.001489292903611, 0, 1.001489292903611, 1.406347451858428, 2.366144450781090, 3.437404987072640, 3.770634776384822, 4.464639531707257, 5.143103398355161, 5.352847003838308, 5.904526104817460, 6.591525614349257, 6.871478492074432, 7.620321549773256, 8.010174344856196, 8.697889831827480, 9.739835522178438, 10.02771362592177, 10.46069474401701, 11.24607192396697, 11.49910431890645, 11.90027525375710, 12.25024085406248, 12.64062194277883, 13.43481819053742, 13.89555353498605, 14.28483210540453

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