Properties

Label 2-6e2-1.1-c23-0-8
Degree $2$
Conductor $36$
Sign $-1$
Analytic cond. $120.673$
Root an. cond. $10.9851$
Motivic weight $23$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 7.95e9·7-s − 2.32e12·13-s − 1.01e15·19-s − 1.19e16·25-s + 2.34e17·31-s − 4.33e17·37-s − 7.06e18·43-s + 3.58e19·49-s − 2.81e20·61-s − 3.80e20·67-s + 5.20e21·73-s − 1.16e22·79-s − 1.84e22·91-s + 8.71e22·97-s − 1.95e23·103-s − 4.33e23·109-s + ⋯
L(s)  = 1  + 1.51·7-s − 0.359·13-s − 1.99·19-s − 25-s + 1.65·31-s − 0.400·37-s − 1.16·43-s + 1.30·49-s − 0.826·61-s − 0.380·67-s + 1.94·73-s − 1.74·79-s − 0.545·91-s + 1.23·97-s − 1.38·103-s − 1.60·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 36 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(24-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 36 ^{s/2} \, \Gamma_{\C}(s+23/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(36\)    =    \(2^{2} \cdot 3^{2}\)
Sign: $-1$
Analytic conductor: \(120.673\)
Root analytic conductor: \(10.9851\)
Motivic weight: \(23\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 36,\ (\ :23/2),\ -1)\)

Particular Values

\(L(12)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{25}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + p^{23} T^{2} \)
7 \( 1 - 7950445508 T + p^{23} T^{2} \)
11 \( 1 + p^{23} T^{2} \)
13 \( 1 + 2321530104406 T + p^{23} T^{2} \)
17 \( 1 + p^{23} T^{2} \)
19 \( 1 + 1015192461697768 T + p^{23} T^{2} \)
23 \( 1 + p^{23} T^{2} \)
29 \( 1 + p^{23} T^{2} \)
31 \( 1 - 234040242184219556 T + p^{23} T^{2} \)
37 \( 1 + 433556633400399010 T + p^{23} T^{2} \)
41 \( 1 + p^{23} T^{2} \)
43 \( 1 + 7068861656394413224 T + p^{23} T^{2} \)
47 \( 1 + p^{23} T^{2} \)
53 \( 1 + p^{23} T^{2} \)
59 \( 1 + p^{23} T^{2} \)
61 \( 1 + \)\(28\!\cdots\!26\)\( T + p^{23} T^{2} \)
67 \( 1 + \)\(38\!\cdots\!48\)\( T + p^{23} T^{2} \)
71 \( 1 + p^{23} T^{2} \)
73 \( 1 - \)\(52\!\cdots\!10\)\( T + p^{23} T^{2} \)
79 \( 1 + \)\(11\!\cdots\!16\)\( T + p^{23} T^{2} \)
83 \( 1 + p^{23} T^{2} \)
89 \( 1 + p^{23} T^{2} \)
97 \( 1 - \)\(87\!\cdots\!22\)\( T + p^{23} T^{2} \)
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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

−11.22375784243986276720105291326, −10.18465421356491778288536732465, −8.622007884466173987598596508585, −7.84673387089773264913800801554, −6.41271170991065313263829698950, −5.01701022817541056125330742775, −4.13221044571701129757826738911, −2.39077415345825424200279389549, −1.46007367448076262243371775103, 0, 1.46007367448076262243371775103, 2.39077415345825424200279389549, 4.13221044571701129757826738911, 5.01701022817541056125330742775, 6.41271170991065313263829698950, 7.84673387089773264913800801554, 8.622007884466173987598596508585, 10.18465421356491778288536732465, 11.22375784243986276720105291326

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