Properties

Label 16-531e8-1.1-c3e8-0-1
Degree $16$
Conductor $6.321\times 10^{21}$
Sign $1$
Analytic cond. $9.28292\times 10^{11}$
Root an. cond. $5.59732$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $8$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 6·2-s + 3·4-s − 42·5-s + 53·7-s + 53·8-s + 252·10-s − 67·11-s + 33·13-s − 318·14-s − 173·16-s − 139·17-s + 64·19-s − 126·20-s + 402·22-s − 226·23-s + 430·25-s − 198·26-s + 159·28-s − 456·29-s + 124·31-s + 297·32-s + 834·34-s − 2.22e3·35-s + 127·37-s − 384·38-s − 2.22e3·40-s − 425·41-s + ⋯
L(s)  = 1  − 2.12·2-s + 3/8·4-s − 3.75·5-s + 2.86·7-s + 2.34·8-s + 7.96·10-s − 1.83·11-s + 0.704·13-s − 6.07·14-s − 2.70·16-s − 1.98·17-s + 0.772·19-s − 1.40·20-s + 3.89·22-s − 2.04·23-s + 3.43·25-s − 1.49·26-s + 1.07·28-s − 2.91·29-s + 0.718·31-s + 1.64·32-s + 4.20·34-s − 10.7·35-s + 0.564·37-s − 1.63·38-s − 8.79·40-s − 1.61·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\left(3^{16} \cdot 59^{8}\right)^{s/2} \, \Gamma_{\C}(s)^{8} \, L(s)\cr=\mathstrut & \,\Lambda(4-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(3^{16} \cdot 59^{8}\right)^{s/2} \, \Gamma_{\C}(s+3/2)^{8} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(16\)
Conductor: \(3^{16} \cdot 59^{8}\)
Sign: $1$
Analytic conductor: \(9.28292\times 10^{11}\)
Root analytic conductor: \(5.59732\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(8\)
Selberg data: \((16,\ 3^{16} \cdot 59^{8} ,\ ( \ : [3/2]^{8} ),\ 1 )\)

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$$F_p(T)$
bad3 \( 1 \)
59 \( ( 1 + p T )^{8} \)
good2 \( 1 + 3 p T + 33 T^{2} + 127 T^{3} + 259 p T^{4} + 1719 T^{5} + 381 p^{4} T^{6} + 4631 p^{2} T^{7} + 445 p^{7} T^{8} + 4631 p^{5} T^{9} + 381 p^{10} T^{10} + 1719 p^{9} T^{11} + 259 p^{13} T^{12} + 127 p^{15} T^{13} + 33 p^{18} T^{14} + 3 p^{22} T^{15} + p^{24} T^{16} \)
5 \( 1 + 42 T + 1334 T^{2} + 30582 T^{3} + 123001 p T^{4} + 2058768 p T^{5} + 6206018 p^{2} T^{6} + 81290888 p^{2} T^{7} + 24260386244 T^{8} + 81290888 p^{5} T^{9} + 6206018 p^{8} T^{10} + 2058768 p^{10} T^{11} + 123001 p^{13} T^{12} + 30582 p^{15} T^{13} + 1334 p^{18} T^{14} + 42 p^{21} T^{15} + p^{24} T^{16} \)
7 \( 1 - 53 T + 2691 T^{2} - 89868 T^{3} + 2781125 T^{4} - 70148347 T^{5} + 1659208393 T^{6} - 34379818384 T^{7} + 673155902428 T^{8} - 34379818384 p^{3} T^{9} + 1659208393 p^{6} T^{10} - 70148347 p^{9} T^{11} + 2781125 p^{12} T^{12} - 89868 p^{15} T^{13} + 2691 p^{18} T^{14} - 53 p^{21} T^{15} + p^{24} T^{16} \)
11 \( 1 + 67 T + 7098 T^{2} + 254681 T^{3} + 14908169 T^{4} + 152345376 T^{5} + 6950223846 T^{6} - 551171670190 T^{7} - 7352982481060 T^{8} - 551171670190 p^{3} T^{9} + 6950223846 p^{6} T^{10} + 152345376 p^{9} T^{11} + 14908169 p^{12} T^{12} + 254681 p^{15} T^{13} + 7098 p^{18} T^{14} + 67 p^{21} T^{15} + p^{24} T^{16} \)
13 \( 1 - 33 T + 10224 T^{2} - 232681 T^{3} + 43095629 T^{4} - 578041352 T^{5} + 105546706546 T^{6} - 48398968682 p T^{7} + 217989954715792 T^{8} - 48398968682 p^{4} T^{9} + 105546706546 p^{6} T^{10} - 578041352 p^{9} T^{11} + 43095629 p^{12} T^{12} - 232681 p^{15} T^{13} + 10224 p^{18} T^{14} - 33 p^{21} T^{15} + p^{24} T^{16} \)
17 \( 1 + 139 T + 41715 T^{2} + 4418424 T^{3} + 734411093 T^{4} + 61731375605 T^{5} + 7275749342311 T^{6} + 492047109900680 T^{7} + 44766333624762144 T^{8} + 492047109900680 p^{3} T^{9} + 7275749342311 p^{6} T^{10} + 61731375605 p^{9} T^{11} + 734411093 p^{12} T^{12} + 4418424 p^{15} T^{13} + 41715 p^{18} T^{14} + 139 p^{21} T^{15} + p^{24} T^{16} \)
19 \( 1 - 64 T + 33039 T^{2} - 7626 p^{2} T^{3} + 558430853 T^{4} - 49452312066 T^{5} + 6340528997357 T^{6} - 519753872843152 T^{7} + 51291258925776956 T^{8} - 519753872843152 p^{3} T^{9} + 6340528997357 p^{6} T^{10} - 49452312066 p^{9} T^{11} + 558430853 p^{12} T^{12} - 7626 p^{17} T^{13} + 33039 p^{18} T^{14} - 64 p^{21} T^{15} + p^{24} T^{16} \)
23 \( 1 + 226 T + 82865 T^{2} + 13806908 T^{3} + 2840253255 T^{4} + 375722632070 T^{5} + 56848929351555 T^{6} + 6344733945900084 T^{7} + 797111609500248712 T^{8} + 6344733945900084 p^{3} T^{9} + 56848929351555 p^{6} T^{10} + 375722632070 p^{9} T^{11} + 2840253255 p^{12} T^{12} + 13806908 p^{15} T^{13} + 82865 p^{18} T^{14} + 226 p^{21} T^{15} + p^{24} T^{16} \)
29 \( 1 + 456 T + 212317 T^{2} + 61481552 T^{3} + 17399377291 T^{4} + 3806932662288 T^{5} + 810573027532895 T^{6} + 142182863227164408 T^{7} + 24271763595210245232 T^{8} + 142182863227164408 p^{3} T^{9} + 810573027532895 p^{6} T^{10} + 3806932662288 p^{9} T^{11} + 17399377291 p^{12} T^{12} + 61481552 p^{15} T^{13} + 212317 p^{18} T^{14} + 456 p^{21} T^{15} + p^{24} T^{16} \)
31 \( 1 - 4 p T + 167203 T^{2} - 22121936 T^{3} + 13874741399 T^{4} - 1724599993662 T^{5} + 727652609739609 T^{6} - 79823327036454690 T^{7} + 25976144716079534040 T^{8} - 79823327036454690 p^{3} T^{9} + 727652609739609 p^{6} T^{10} - 1724599993662 p^{9} T^{11} + 13874741399 p^{12} T^{12} - 22121936 p^{15} T^{13} + 167203 p^{18} T^{14} - 4 p^{22} T^{15} + p^{24} T^{16} \)
37 \( 1 - 127 T + 119817 T^{2} - 7358352 T^{3} + 8210621181 T^{4} - 847287196075 T^{5} + 523229065978253 T^{6} - 74519419704183566 T^{7} + 28449530756661339192 T^{8} - 74519419704183566 p^{3} T^{9} + 523229065978253 p^{6} T^{10} - 847287196075 p^{9} T^{11} + 8210621181 p^{12} T^{12} - 7358352 p^{15} T^{13} + 119817 p^{18} T^{14} - 127 p^{21} T^{15} + p^{24} T^{16} \)
41 \( 1 + 425 T + 383575 T^{2} + 76310048 T^{3} + 39978997629 T^{4} - 2005731677997 T^{5} + 308831425021491 T^{6} - 1206213448425791772 T^{7} - \)\(12\!\cdots\!08\)\( T^{8} - 1206213448425791772 p^{3} T^{9} + 308831425021491 p^{6} T^{10} - 2005731677997 p^{9} T^{11} + 39978997629 p^{12} T^{12} + 76310048 p^{15} T^{13} + 383575 p^{18} T^{14} + 425 p^{21} T^{15} + p^{24} T^{16} \)
43 \( 1 + 115 T + 387096 T^{2} + 23934401 T^{3} + 68236859569 T^{4} + 127527611968 T^{5} + 7543306640092286 T^{6} - 313813438035978102 T^{7} + \)\(64\!\cdots\!24\)\( T^{8} - 313813438035978102 p^{3} T^{9} + 7543306640092286 p^{6} T^{10} + 127527611968 p^{9} T^{11} + 68236859569 p^{12} T^{12} + 23934401 p^{15} T^{13} + 387096 p^{18} T^{14} + 115 p^{21} T^{15} + p^{24} T^{16} \)
47 \( 1 + 420 T + 510033 T^{2} + 212525604 T^{3} + 132434573859 T^{4} + 48849781353820 T^{5} + 22635655390360395 T^{6} + 7077924113842259132 T^{7} + \)\(27\!\cdots\!12\)\( T^{8} + 7077924113842259132 p^{3} T^{9} + 22635655390360395 p^{6} T^{10} + 48849781353820 p^{9} T^{11} + 132434573859 p^{12} T^{12} + 212525604 p^{15} T^{13} + 510033 p^{18} T^{14} + 420 p^{21} T^{15} + p^{24} T^{16} \)
53 \( 1 + 98 T + 476858 T^{2} + 127872466 T^{3} + 154614099721 T^{4} + 36405470365648 T^{5} + 37170616678496342 T^{6} + 8270833252473074228 T^{7} + \)\(60\!\cdots\!72\)\( T^{8} + 8270833252473074228 p^{3} T^{9} + 37170616678496342 p^{6} T^{10} + 36405470365648 p^{9} T^{11} + 154614099721 p^{12} T^{12} + 127872466 p^{15} T^{13} + 476858 p^{18} T^{14} + 98 p^{21} T^{15} + p^{24} T^{16} \)
61 \( 1 + 1254 T + 1708513 T^{2} + 1389977778 T^{3} + 1129712821765 T^{4} + 723003867320286 T^{5} + 449668364866905475 T^{6} + \)\(24\!\cdots\!58\)\( T^{7} + \)\(12\!\cdots\!88\)\( T^{8} + \)\(24\!\cdots\!58\)\( p^{3} T^{9} + 449668364866905475 p^{6} T^{10} + 723003867320286 p^{9} T^{11} + 1129712821765 p^{12} T^{12} + 1389977778 p^{15} T^{13} + 1708513 p^{18} T^{14} + 1254 p^{21} T^{15} + p^{24} T^{16} \)
67 \( 1 + 1010 T + 1543678 T^{2} + 15481098 p T^{3} + 975933393721 T^{4} + 481989678728880 T^{5} + 363479802337939222 T^{6} + \)\(14\!\cdots\!56\)\( T^{7} + \)\(11\!\cdots\!00\)\( T^{8} + \)\(14\!\cdots\!56\)\( p^{3} T^{9} + 363479802337939222 p^{6} T^{10} + 481989678728880 p^{9} T^{11} + 975933393721 p^{12} T^{12} + 15481098 p^{16} T^{13} + 1543678 p^{18} T^{14} + 1010 p^{21} T^{15} + p^{24} T^{16} \)
71 \( 1 - 17 T + 959370 T^{2} - 36551791 T^{3} + 592934517177 T^{4} + 44411276389336 T^{5} + 284575980834926662 T^{6} + 24574896669827933770 T^{7} + \)\(10\!\cdots\!76\)\( T^{8} + 24574896669827933770 p^{3} T^{9} + 284575980834926662 p^{6} T^{10} + 44411276389336 p^{9} T^{11} + 592934517177 p^{12} T^{12} - 36551791 p^{15} T^{13} + 959370 p^{18} T^{14} - 17 p^{21} T^{15} + p^{24} T^{16} \)
73 \( 1 + 1180 T + 1946205 T^{2} + 1332995726 T^{3} + 1247406522885 T^{4} + 529439079938304 T^{5} + 410685021899663427 T^{6} + \)\(11\!\cdots\!98\)\( T^{7} + \)\(12\!\cdots\!48\)\( T^{8} + \)\(11\!\cdots\!98\)\( p^{3} T^{9} + 410685021899663427 p^{6} T^{10} + 529439079938304 p^{9} T^{11} + 1247406522885 p^{12} T^{12} + 1332995726 p^{15} T^{13} + 1946205 p^{18} T^{14} + 1180 p^{21} T^{15} + p^{24} T^{16} \)
79 \( 1 + 873 T + 3173490 T^{2} + 2401583303 T^{3} + 4657322517545 T^{4} + 3044522854888160 T^{5} + 4146909464738296566 T^{6} + \)\(23\!\cdots\!94\)\( T^{7} + \)\(24\!\cdots\!72\)\( T^{8} + \)\(23\!\cdots\!94\)\( p^{3} T^{9} + 4146909464738296566 p^{6} T^{10} + 3044522854888160 p^{9} T^{11} + 4657322517545 p^{12} T^{12} + 2401583303 p^{15} T^{13} + 3173490 p^{18} T^{14} + 873 p^{21} T^{15} + p^{24} T^{16} \)
83 \( 1 + 759 T + 4074169 T^{2} + 2541429334 T^{3} + 7402782870155 T^{4} + 3845087154866879 T^{5} + 7948194156208147511 T^{6} + \)\(34\!\cdots\!40\)\( T^{7} + \)\(55\!\cdots\!72\)\( T^{8} + \)\(34\!\cdots\!40\)\( p^{3} T^{9} + 7948194156208147511 p^{6} T^{10} + 3845087154866879 p^{9} T^{11} + 7402782870155 p^{12} T^{12} + 2541429334 p^{15} T^{13} + 4074169 p^{18} T^{14} + 759 p^{21} T^{15} + p^{24} T^{16} \)
89 \( 1 + 988 T + 2203135 T^{2} + 2366626630 T^{3} + 3321595962725 T^{4} + 2662106139728074 T^{5} + 3373694952184310825 T^{6} + \)\(24\!\cdots\!64\)\( T^{7} + \)\(24\!\cdots\!60\)\( T^{8} + \)\(24\!\cdots\!64\)\( p^{3} T^{9} + 3373694952184310825 p^{6} T^{10} + 2662106139728074 p^{9} T^{11} + 3321595962725 p^{12} T^{12} + 2366626630 p^{15} T^{13} + 2203135 p^{18} T^{14} + 988 p^{21} T^{15} + p^{24} T^{16} \)
97 \( 1 + 668 T + 4219340 T^{2} + 2402993618 T^{3} + 8641245317515 T^{4} + 4088976800053608 T^{5} + 11577670635533381980 T^{6} + \)\(46\!\cdots\!22\)\( T^{7} + \)\(11\!\cdots\!60\)\( T^{8} + \)\(46\!\cdots\!22\)\( p^{3} T^{9} + 11577670635533381980 p^{6} T^{10} + 4088976800053608 p^{9} T^{11} + 8641245317515 p^{12} T^{12} + 2402993618 p^{15} T^{13} + 4219340 p^{18} T^{14} + 668 p^{21} T^{15} + p^{24} T^{16} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{16} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−4.89505644379219667303820844022, −4.47327032668223510881436059224, −4.41326524051808771235073567869, −4.35010499285423092537141244010, −4.18531264390581627639922329763, −4.14916151427918170366543512791, −4.13962384303583789512927139297, −4.11378452272330592755727104254, −3.88571398221455973754375342463, −3.61315644693119236256655834351, −3.32832382344399584722127122431, −3.30176141312288148385798612227, −3.20073515825267160946230711059, −3.06611430477119435421702820735, −2.77293161098008167621132044857, −2.56005332850912985380142430223, −2.19824126613769761686677726348, −2.19286466322148765262118060720, −2.18892084106219494916645563457, −1.66054914771204176326416849112, −1.58825994176948110388854188926, −1.53554027591694275079747291984, −1.26086430807498246741544571989, −1.14547781197398576906042174398, −1.12778302726298450038598506842, 0, 0, 0, 0, 0, 0, 0, 0, 1.12778302726298450038598506842, 1.14547781197398576906042174398, 1.26086430807498246741544571989, 1.53554027591694275079747291984, 1.58825994176948110388854188926, 1.66054914771204176326416849112, 2.18892084106219494916645563457, 2.19286466322148765262118060720, 2.19824126613769761686677726348, 2.56005332850912985380142430223, 2.77293161098008167621132044857, 3.06611430477119435421702820735, 3.20073515825267160946230711059, 3.30176141312288148385798612227, 3.32832382344399584722127122431, 3.61315644693119236256655834351, 3.88571398221455973754375342463, 4.11378452272330592755727104254, 4.13962384303583789512927139297, 4.14916151427918170366543512791, 4.18531264390581627639922329763, 4.35010499285423092537141244010, 4.41326524051808771235073567869, 4.47327032668223510881436059224, 4.89505644379219667303820844022

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

Plot not available for L-functions of degree greater than 10.