Properties

Label 2-3096-1.1-c1-0-44
Degree $2$
Conductor $3096$
Sign $-1$
Analytic cond. $24.7216$
Root an. cond. $4.97209$
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  + 2·5-s − 2·7-s − 11-s − 13-s + 7·17-s − 6·19-s − 9·23-s − 25-s − 4·29-s + 31-s − 4·35-s − 4·37-s + 11·41-s + 43-s − 3·49-s − 11·53-s − 2·55-s − 12·59-s − 2·65-s + 7·67-s + 10·71-s − 4·73-s + 2·77-s − 8·79-s + 3·83-s + 14·85-s − 6·89-s + ⋯
L(s)  = 1  + 0.894·5-s − 0.755·7-s − 0.301·11-s − 0.277·13-s + 1.69·17-s − 1.37·19-s − 1.87·23-s − 1/5·25-s − 0.742·29-s + 0.179·31-s − 0.676·35-s − 0.657·37-s + 1.71·41-s + 0.152·43-s − 3/7·49-s − 1.51·53-s − 0.269·55-s − 1.56·59-s − 0.248·65-s + 0.855·67-s + 1.18·71-s − 0.468·73-s + 0.227·77-s − 0.900·79-s + 0.329·83-s + 1.51·85-s − 0.635·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3096 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3096 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3096\)    =    \(2^{3} \cdot 3^{2} \cdot 43\)
Sign: $-1$
Analytic conductor: \(24.7216\)
Root analytic conductor: \(4.97209\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3096,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
43 \( 1 - T \)
good5 \( 1 - 2 T + p T^{2} \) 1.5.ac
7 \( 1 + 2 T + p T^{2} \) 1.7.c
11 \( 1 + T + p T^{2} \) 1.11.b
13 \( 1 + T + p T^{2} \) 1.13.b
17 \( 1 - 7 T + p T^{2} \) 1.17.ah
19 \( 1 + 6 T + p T^{2} \) 1.19.g
23 \( 1 + 9 T + p T^{2} \) 1.23.j
29 \( 1 + 4 T + p T^{2} \) 1.29.e
31 \( 1 - T + p T^{2} \) 1.31.ab
37 \( 1 + 4 T + p T^{2} \) 1.37.e
41 \( 1 - 11 T + p T^{2} \) 1.41.al
47 \( 1 + p T^{2} \) 1.47.a
53 \( 1 + 11 T + p T^{2} \) 1.53.l
59 \( 1 + 12 T + p T^{2} \) 1.59.m
61 \( 1 + p T^{2} \) 1.61.a
67 \( 1 - 7 T + p T^{2} \) 1.67.ah
71 \( 1 - 10 T + p T^{2} \) 1.71.ak
73 \( 1 + 4 T + p T^{2} \) 1.73.e
79 \( 1 + 8 T + p T^{2} \) 1.79.i
83 \( 1 - 3 T + p T^{2} \) 1.83.ad
89 \( 1 + 6 T + p T^{2} \) 1.89.g
97 \( 1 - 3 T + p T^{2} \) 1.97.ad
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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

−8.172798085040851434259865016352, −7.73051961878322875646964190327, −6.63888697188311106294994263711, −5.96481744627945684012587539218, −5.54430852948314662565357628228, −4.36868696173016823556151509494, −3.49782700153426051498245034066, −2.50835017996577444889153230954, −1.63770359422184508311135901286, 0, 1.63770359422184508311135901286, 2.50835017996577444889153230954, 3.49782700153426051498245034066, 4.36868696173016823556151509494, 5.54430852948314662565357628228, 5.96481744627945684012587539218, 6.63888697188311106294994263711, 7.73051961878322875646964190327, 8.172798085040851434259865016352

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