Properties

Label 2-67e2-1.1-c1-0-197
Degree $2$
Conductor $4489$
Sign $-1$
Analytic cond. $35.8448$
Root an. cond. $5.98705$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·4-s − 3·9-s + 4·16-s − 17-s + 3·19-s + 5·23-s − 5·25-s + 7·29-s + 6·36-s − 9·37-s + 11·47-s − 7·49-s + 13·59-s − 8·64-s + 2·68-s − 4·71-s − 15·73-s − 6·76-s + 9·81-s + 8·83-s − 17·89-s − 10·92-s + 10·100-s + 12·103-s − 19·107-s − 14·116-s + ⋯
L(s)  = 1  − 4-s − 9-s + 16-s − 0.242·17-s + 0.688·19-s + 1.04·23-s − 25-s + 1.29·29-s + 36-s − 1.47·37-s + 1.60·47-s − 49-s + 1.69·59-s − 64-s + 0.242·68-s − 0.474·71-s − 1.75·73-s − 0.688·76-s + 81-s + 0.878·83-s − 1.80·89-s − 1.04·92-s + 100-s + 1.18·103-s − 1.83·107-s − 1.29·116-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4489 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4489 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4489\)    =    \(67^{2}\)
Sign: $-1$
Analytic conductor: \(35.8448\)
Root analytic conductor: \(5.98705\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4489,\ (\ :1/2),\ -1)\)

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 $\mathbf{F}_p$
bad67 \( 1 \)
good2 \( 1 + p T^{2} \) 1.2.a
3 \( 1 + p T^{2} \) 1.3.a
5 \( 1 + p T^{2} \) 1.5.a
7 \( 1 + p T^{2} \) 1.7.a
11 \( 1 + p T^{2} \) 1.11.a
13 \( 1 + p T^{2} \) 1.13.a
17 \( 1 + T + p T^{2} \) 1.17.b
19 \( 1 - 3 T + p T^{2} \) 1.19.ad
23 \( 1 - 5 T + p T^{2} \) 1.23.af
29 \( 1 - 7 T + p T^{2} \) 1.29.ah
31 \( 1 + p T^{2} \) 1.31.a
37 \( 1 + 9 T + p T^{2} \) 1.37.j
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 + p T^{2} \) 1.43.a
47 \( 1 - 11 T + p T^{2} \) 1.47.al
53 \( 1 + p T^{2} \) 1.53.a
59 \( 1 - 13 T + p T^{2} \) 1.59.an
61 \( 1 + p T^{2} \) 1.61.a
71 \( 1 + 4 T + p T^{2} \) 1.71.e
73 \( 1 + 15 T + p T^{2} \) 1.73.p
79 \( 1 + p T^{2} \) 1.79.a
83 \( 1 - 8 T + p T^{2} \) 1.83.ai
89 \( 1 + 17 T + p T^{2} \) 1.89.r
97 \( 1 + p T^{2} \) 1.97.a
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.153282400834243492783638930502, −7.35667336123203915315809602260, −6.46628220799494230731841345277, −5.54555680750276191537607014291, −5.13945296261479368982339227486, −4.21486970550664934031784427234, −3.39400723683219521777097463422, −2.59992188384370109575862271106, −1.18131415567267238209540970932, 0, 1.18131415567267238209540970932, 2.59992188384370109575862271106, 3.39400723683219521777097463422, 4.21486970550664934031784427234, 5.13945296261479368982339227486, 5.54555680750276191537607014291, 6.46628220799494230731841345277, 7.35667336123203915315809602260, 8.153282400834243492783638930502

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