Properties

Label 61.8.g.a
Level $61$
Weight $8$
Character orbit 61.g
Analytic conductor $19.055$
Analytic rank $0$
Dimension $136$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [61,8,Mod(3,61)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(61, base_ring=CyclotomicField(10))
 
chi = DirichletCharacter(H, H._module([1]))
 
N = Newforms(chi, 8, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("61.3");
 
S:= CuspForms(chi, 8);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 61 \)
Weight: \( k \) \(=\) \( 8 \)
Character orbit: \([\chi]\) \(=\) 61.g (of order \(10\), degree \(4\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(19.0554865545\)
Analytic rank: \(0\)
Dimension: \(136\)
Relative dimension: \(34\) over \(\Q(\zeta_{10})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{10}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 136 q - 5 q^{2} - 57 q^{3} + 1969 q^{4} + 414 q^{5} - 275 q^{6} - 2650 q^{7} - 5 q^{8} - 22677 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 136 q - 5 q^{2} - 57 q^{3} + 1969 q^{4} + 414 q^{5} - 275 q^{6} - 2650 q^{7} - 5 q^{8} - 22677 q^{9} + 18405 q^{10} - 14698 q^{12} - 41840 q^{13} + 51126 q^{14} + 7203 q^{15} - 94007 q^{16} - 31920 q^{17} + 72980 q^{18} + 102795 q^{19} + 147581 q^{20} - 168127 q^{22} - 277935 q^{23} + 921540 q^{24} - 609554 q^{25} - 341870 q^{26} - 139608 q^{27} - 355845 q^{28} + 218815 q^{30} - 235615 q^{31} + 96625 q^{33} + 1996448 q^{34} - 821930 q^{35} + 1923233 q^{36} - 5 q^{37} + 164715 q^{38} - 55295 q^{39} - 2738004 q^{41} - 3935531 q^{42} - 124265 q^{43} + 496870 q^{44} - 1705580 q^{45} + 3949707 q^{46} - 6522690 q^{47} + 4081416 q^{48} + 4581948 q^{49} + 3506350 q^{51} - 4794960 q^{52} + 2288650 q^{53} + 13111480 q^{54} - 7615700 q^{55} - 8104924 q^{56} - 1851487 q^{57} + 2821869 q^{58} + 512285 q^{59} - 11303002 q^{60} + 4003165 q^{61} + 11267092 q^{62} - 3732265 q^{63} + 4089213 q^{64} + 14201480 q^{65} - 4750133 q^{66} - 2990255 q^{67} - 28116100 q^{68} + 6452165 q^{69} + 2929505 q^{70} - 20770790 q^{71} + 4931233 q^{73} - 2981520 q^{74} + 43273192 q^{75} + 6320137 q^{76} - 4357269 q^{77} + 32574470 q^{78} - 1203220 q^{79} - 64168363 q^{80} + 16681123 q^{81} + 20705839 q^{83} - 25806085 q^{84} - 36617415 q^{85} + 463139 q^{86} - 4611115 q^{87} + 52109661 q^{88} + 39392730 q^{89} - 31163475 q^{91} - 31104005 q^{92} + 15981295 q^{94} + 8937948 q^{95} + 91723305 q^{96} + 5094353 q^{97} - 84253670 q^{98} - 55470065 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
3.1 −20.3459 6.61080i −6.09895 + 18.7706i 266.700 + 193.769i 45.0268 + 32.7139i 248.178 341.587i 1375.42 446.901i −2535.77 3490.19i 1454.18 + 1056.52i −699.848 963.259i
3.2 −19.9812 6.49230i −19.0229 + 58.5463i 253.546 + 184.212i −30.3590 22.0571i 760.200 1046.33i −1613.15 + 524.145i −2289.52 3151.25i −1296.48 941.949i 463.409 + 637.828i
3.3 −18.8795 6.13431i 16.2847 50.1192i 215.250 + 156.388i 104.780 + 76.1270i −614.893 + 846.327i −701.080 + 227.795i −1610.95 2217.28i −477.419 346.865i −1511.20 2079.99i
3.4 −17.3893 5.65013i 20.1040 61.8736i 166.910 + 121.267i −411.808 299.196i −699.188 + 962.349i 838.874 272.567i −841.634 1158.41i −1654.85 1202.32i 5470.57 + 7529.59i
3.5 −16.6686 5.41595i −6.86780 + 21.1369i 144.955 + 105.316i −300.368 218.230i 228.953 315.127i −112.472 + 36.5444i −527.180 725.601i 1369.72 + 995.158i 3824.78 + 5264.36i
3.6 −15.0100 4.87704i 2.76472 8.50895i 97.9598 + 71.1720i 331.822 + 241.083i −82.9969 + 114.235i 402.722 130.852i 64.1484 + 88.2927i 1704.56 + 1238.44i −3804.87 5236.96i
3.7 −14.8998 4.84124i −24.9745 + 76.8636i 95.0121 + 69.0304i 206.652 + 150.142i 744.229 1024.34i 466.590 151.604i 97.2293 + 133.825i −3514.96 2553.77i −2352.20 3237.53i
3.8 −12.5539 4.07900i 28.4897 87.6823i 37.4072 + 27.1779i 178.313 + 129.552i −715.312 + 984.543i 884.658 287.443i 634.370 + 873.135i −5107.21 3710.60i −1710.07 2353.71i
3.9 −11.5690 3.75898i −16.0335 + 49.3462i 16.1568 + 11.7386i −182.253 132.415i 370.983 510.614i 377.381 122.619i 772.410 + 1063.13i −408.648 296.900i 1610.74 + 2216.99i
3.10 −10.9747 3.56588i 9.44017 29.0538i 4.17344 + 3.03218i −212.097 154.098i −207.205 + 285.193i −1195.80 + 388.538i 833.197 + 1146.80i 1014.31 + 736.940i 1778.20 + 2447.49i
3.11 −10.1918 3.31152i −9.08969 + 27.9752i −10.6471 7.73556i 328.341 + 238.553i 185.281 255.017i −1338.15 + 434.791i 889.155 + 1223.82i 1069.33 + 776.915i −2556.41 3518.60i
3.12 −8.20636 2.66641i 10.5229 32.3862i −43.3196 31.4735i 21.6178 + 15.7063i −172.709 + 237.714i 390.476 126.873i 920.766 + 1267.33i 831.188 + 603.893i −135.524 186.533i
3.13 −5.03852 1.63712i 1.58678 4.88360i −80.8476 58.7392i −144.612 105.067i −15.9900 + 22.0084i 1552.29 504.371i 709.779 + 976.927i 1747.99 + 1269.99i 556.624 + 766.128i
3.14 −4.77671 1.55205i 23.4437 72.1524i −83.1461 60.4091i −61.3885 44.6014i −223.968 + 308.265i −852.732 + 277.069i 681.285 + 937.708i −2887.04 2097.56i 224.012 + 308.326i
3.15 −4.44127 1.44306i −25.3536 + 78.0303i −85.9117 62.4185i −295.123 214.419i 225.204 309.967i −224.464 + 72.9327i 642.825 + 884.773i −3676.60 2671.20i 1001.30 + 1378.17i
3.16 −2.97734 0.967395i −11.0874 + 34.1235i −95.6255 69.4760i 161.188 + 117.110i 66.0219 90.8713i −852.980 + 277.150i 453.031 + 623.543i 727.835 + 528.803i −366.618 504.607i
3.17 0.288102 + 0.0936099i −15.8546 + 48.7955i −103.480 75.1826i 207.325 + 150.630i −9.13549 + 12.5739i 922.834 299.847i −45.5662 62.7164i −360.313 261.783i 45.6301 + 62.8045i
3.18 0.345795 + 0.112356i 16.0407 49.3680i −103.447 75.1588i 434.105 + 315.396i 11.0936 15.2690i 715.750 232.561i −54.6823 75.2638i −410.582 298.305i 114.675 + 157.836i
3.19 2.31143 + 0.751028i −6.27067 + 19.2991i −98.7755 71.7646i −315.111 228.941i −28.9884 + 39.8991i −940.509 + 305.590i −357.268 491.738i 1436.18 + 1043.45i −556.414 765.838i
3.20 3.02163 + 0.981788i 17.8559 54.9549i −95.3878 69.3033i 244.017 + 177.289i 107.908 148.523i −1203.33 + 390.986i −459.222 632.065i −931.890 677.058i 563.270 + 775.274i
See next 80 embeddings (of 136 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 3.34
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
61.g even 10 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 61.8.g.a 136
61.g even 10 1 inner 61.8.g.a 136
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
61.8.g.a 136 1.a even 1 1 trivial
61.8.g.a 136 61.g even 10 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{8}^{\mathrm{new}}(61, [\chi])\).