L(s) = 1 | − 2·2-s − 8·3-s + 3·4-s + 16·6-s − 2·8-s + 36·9-s − 24·12-s + 3·16-s − 72·18-s − 12·19-s + 16·24-s + 18·25-s − 120·27-s − 16·29-s + 12·31-s − 6·32-s + 108·36-s − 12·37-s + 24·38-s + 8·47-s − 24·48-s − 36·50-s + 8·53-s + 240·54-s + 96·57-s + 32·58-s − 28·59-s + ⋯ |
L(s) = 1 | − 1.41·2-s − 4.61·3-s + 3/2·4-s + 6.53·6-s − 0.707·8-s + 12·9-s − 6.92·12-s + 3/4·16-s − 16.9·18-s − 2.75·19-s + 3.26·24-s + 18/5·25-s − 23.0·27-s − 2.97·29-s + 2.15·31-s − 1.06·32-s + 18·36-s − 1.97·37-s + 3.89·38-s + 1.16·47-s − 3.46·48-s − 5.09·50-s + 1.09·53-s + 32.6·54-s + 12.7·57-s + 4.20·58-s − 3.64·59-s + ⋯ |
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{16} \cdot 3^{8} \cdot 7^{16}\right)^{s/2} \, \Gamma_{\C}(s)^{8} \, L(s)\cr=\mathstrut & \,\Lambda(2-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{16} \cdot 3^{8} \cdot 7^{16}\right)^{s/2} \, \Gamma_{\C}(s+1/2)^{8} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]
Particular Values
\(L(1)\) |
\(\approx\) |
\(0.2176298379\) |
\(L(\frac12)\) |
\(\approx\) |
\(0.2176298379\) |
\(L(\frac{3}{2})\) |
|
not available |
\(L(1)\) |
|
not available |
\(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
| $p$ | $F_p(T)$ |
---|
bad | 2 | \( 1 + p T + T^{2} - p T^{3} - 3 p T^{4} - p^{2} T^{5} + p^{2} T^{6} + p^{4} T^{7} + p^{4} T^{8} \) |
| 3 | \( ( 1 + T )^{8} \) |
| 7 | \( 1 \) |
good | 5 | \( 1 - 18 T^{2} + 153 T^{4} - 906 T^{6} + 4676 T^{8} - 906 p^{2} T^{10} + 153 p^{4} T^{12} - 18 p^{6} T^{14} + p^{8} T^{16} \) |
| 11 | \( ( 1 - 10 T + 25 T^{2} + 94 T^{3} - 684 T^{4} + 94 p T^{5} + 25 p^{2} T^{6} - 10 p^{3} T^{7} + p^{4} T^{8} )( 1 + 10 T + 25 T^{2} - 94 T^{3} - 684 T^{4} - 94 p T^{5} + 25 p^{2} T^{6} + 10 p^{3} T^{7} + p^{4} T^{8} ) \) |
| 13 | \( 1 - 66 T^{2} + 2241 T^{4} - 49362 T^{6} + 759092 T^{8} - 49362 p^{2} T^{10} + 2241 p^{4} T^{12} - 66 p^{6} T^{14} + p^{8} T^{16} \) |
| 17 | \( 1 - 80 T^{2} + 3228 T^{4} - 87472 T^{6} + 1728326 T^{8} - 87472 p^{2} T^{10} + 3228 p^{4} T^{12} - 80 p^{6} T^{14} + p^{8} T^{16} \) |
| 19 | \( ( 1 + 6 T + 69 T^{2} + 282 T^{3} + 1904 T^{4} + 282 p T^{5} + 69 p^{2} T^{6} + 6 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 23 | \( 1 - 104 T^{2} + 5628 T^{4} - 203992 T^{6} + 5416646 T^{8} - 203992 p^{2} T^{10} + 5628 p^{4} T^{12} - 104 p^{6} T^{14} + p^{8} T^{16} \) |
| 29 | \( ( 1 + 8 T + 71 T^{2} + 344 T^{3} + 1924 T^{4} + 344 p T^{5} + 71 p^{2} T^{6} + 8 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 31 | \( ( 1 - 6 T + 40 T^{2} - 288 T^{3} + 2601 T^{4} - 288 p T^{5} + 40 p^{2} T^{6} - 6 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 37 | \( ( 1 + 6 T + 105 T^{2} + 306 T^{3} + 4436 T^{4} + 306 p T^{5} + 105 p^{2} T^{6} + 6 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 41 | \( 1 - 120 T^{2} + 9948 T^{4} - 607176 T^{6} + 27583238 T^{8} - 607176 p^{2} T^{10} + 9948 p^{4} T^{12} - 120 p^{6} T^{14} + p^{8} T^{16} \) |
| 43 | \( 1 - 210 T^{2} + 23793 T^{4} - 1729746 T^{6} + 88400276 T^{8} - 1729746 p^{2} T^{10} + 23793 p^{4} T^{12} - 210 p^{6} T^{14} + p^{8} T^{16} \) |
| 47 | \( ( 1 - 4 T + 160 T^{2} - 548 T^{3} + 10686 T^{4} - 548 p T^{5} + 160 p^{2} T^{6} - 4 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 53 | \( ( 1 - 4 T + 151 T^{2} - 752 T^{3} + 10380 T^{4} - 752 p T^{5} + 151 p^{2} T^{6} - 4 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 59 | \( ( 1 + 14 T + 209 T^{2} + 2018 T^{3} + 18892 T^{4} + 2018 p T^{5} + 209 p^{2} T^{6} + 14 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 61 | \( 1 - 216 T^{2} + 27420 T^{4} - 2531496 T^{6} + 176195558 T^{8} - 2531496 p^{2} T^{10} + 27420 p^{4} T^{12} - 216 p^{6} T^{14} + p^{8} T^{16} \) |
| 67 | \( 1 - 282 T^{2} + 45393 T^{4} - 4904034 T^{6} + 383059316 T^{8} - 4904034 p^{2} T^{10} + 45393 p^{4} T^{12} - 282 p^{6} T^{14} + p^{8} T^{16} \) |
| 71 | \( 1 - 288 T^{2} + 41724 T^{4} - 4336608 T^{6} + 350671046 T^{8} - 4336608 p^{2} T^{10} + 41724 p^{4} T^{12} - 288 p^{6} T^{14} + p^{8} T^{16} \) |
| 73 | \( 1 - 370 T^{2} + 70161 T^{4} - 8626802 T^{6} + 743765828 T^{8} - 8626802 p^{2} T^{10} + 70161 p^{4} T^{12} - 370 p^{6} T^{14} + p^{8} T^{16} \) |
| 79 | \( 1 - 228 T^{2} + 23202 T^{4} - 2215104 T^{6} + 207545771 T^{8} - 2215104 p^{2} T^{10} + 23202 p^{4} T^{12} - 228 p^{6} T^{14} + p^{8} T^{16} \) |
| 83 | \( ( 1 + 2 T + 229 T^{2} + 802 T^{3} + 24432 T^{4} + 802 p T^{5} + 229 p^{2} T^{6} + 2 p^{3} T^{7} + p^{4} T^{8} )^{2} \) |
| 89 | \( 1 - 528 T^{2} + 131868 T^{4} - 20568048 T^{6} + 2191026566 T^{8} - 20568048 p^{2} T^{10} + 131868 p^{4} T^{12} - 528 p^{6} T^{14} + p^{8} T^{16} \) |
| 97 | \( 1 - 594 T^{2} + 165777 T^{4} - 28537554 T^{6} + 3324136868 T^{8} - 28537554 p^{2} T^{10} + 165777 p^{4} T^{12} - 594 p^{6} T^{14} + p^{8} T^{16} \) |
show more | |
show less | |
\(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{16} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)
Imaginary part of the first few zeros on the critical line
−4.75185431765870387560784453005, −4.73052839133518140024870343425, −4.45174304015631435209248277947, −4.38070020842749394705289638167, −4.28548018452238644423460554341, −4.11887612463788506301512077712, −3.92552066685628910194868436570, −3.90424872217414956163246805718, −3.52867114167547238582900038334, −3.40216865182157274744713543198, −3.17626087319422361660750879898, −3.15913184162686523918128217971, −2.94071013202095944099484225410, −2.62560730478327672188175077255, −2.47245161383818608393245166162, −2.15717433418235889254919772390, −1.88224949687628443412326923855, −1.84982467219822929809115149879, −1.69924975948904748181173571681, −1.63844814742379082411327215229, −1.13036716971142213449047718908, −0.966258254836521024658311894163, −0.852998107511169517114424783361, −0.36970611306705854536781962556, −0.35162682918023826383718503032,
0.35162682918023826383718503032, 0.36970611306705854536781962556, 0.852998107511169517114424783361, 0.966258254836521024658311894163, 1.13036716971142213449047718908, 1.63844814742379082411327215229, 1.69924975948904748181173571681, 1.84982467219822929809115149879, 1.88224949687628443412326923855, 2.15717433418235889254919772390, 2.47245161383818608393245166162, 2.62560730478327672188175077255, 2.94071013202095944099484225410, 3.15913184162686523918128217971, 3.17626087319422361660750879898, 3.40216865182157274744713543198, 3.52867114167547238582900038334, 3.90424872217414956163246805718, 3.92552066685628910194868436570, 4.11887612463788506301512077712, 4.28548018452238644423460554341, 4.38070020842749394705289638167, 4.45174304015631435209248277947, 4.73052839133518140024870343425, 4.75185431765870387560784453005
Plot not available for L-functions of degree greater than 10.