Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [92,6,Mod(7,92)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(92, base_ring=CyclotomicField(22))
chi = DirichletCharacter(H, H._module([11, 19]))
N = Newforms(chi, 6, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("92.7");
S:= CuspForms(chi, 6);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 92 = 2^{2} \cdot 23 \) |
Weight: | \( k \) | \(=\) | \( 6 \) |
Character orbit: | \([\chi]\) | \(=\) | 92.h (of order \(22\), degree \(10\), 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: | \(14.7553114228\) |
Analytic rank: | \(0\) |
Dimension: | \(580\) |
Relative dimension: | \(58\) over \(\Q(\zeta_{22})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{22}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7.1 | −5.65279 | − | 0.214310i | 14.6997 | + | 22.8732i | 31.9081 | + | 2.42290i | 31.4635 | − | 14.3689i | −78.1924 | − | 132.448i | −150.465 | + | 44.1806i | −179.851 | − | 20.5343i | −206.155 | + | 451.417i | −180.936 | + | 74.4814i |
7.2 | −5.64788 | − | 0.318447i | −7.84053 | − | 12.2001i | 31.7972 | + | 3.59710i | −44.2428 | + | 20.2050i | 40.3973 | + | 71.4016i | 88.4924 | − | 25.9837i | −178.441 | − | 30.4417i | 13.5772 | − | 29.7300i | 256.312 | − | 100.026i |
7.3 | −5.63576 | + | 0.488107i | −1.52528 | − | 2.37339i | 31.5235 | − | 5.50171i | 97.4661 | − | 44.5113i | 9.75459 | + | 12.6313i | 160.103 | − | 47.0105i | −174.973 | + | 46.3932i | 97.6394 | − | 213.800i | −527.569 | + | 298.429i |
7.4 | −5.60186 | − | 0.786860i | 6.63092 | + | 10.3179i | 30.7617 | + | 8.81576i | −87.3758 | + | 39.9032i | −29.0267 | − | 63.0171i | −57.2232 | + | 16.8022i | −165.386 | − | 73.5898i | 38.4556 | − | 84.2061i | 520.865 | − | 154.780i |
7.5 | −5.44026 | + | 1.55036i | −3.25011 | − | 5.05727i | 27.1928 | − | 16.8687i | 5.81507 | − | 2.65566i | 25.5220 | + | 22.4740i | −132.403 | + | 38.8770i | −121.783 | + | 133.929i | 85.9331 | − | 188.167i | −27.5183 | + | 23.4629i |
7.6 | −5.40659 | − | 1.66397i | −15.2234 | − | 23.6880i | 26.4624 | + | 17.9928i | 73.1065 | − | 33.3866i | 42.8902 | + | 153.403i | −95.1302 | + | 27.9327i | −113.132 | − | 141.313i | −228.426 | + | 500.183i | −450.811 | + | 58.8605i |
7.7 | −5.34986 | + | 1.83821i | 11.6058 | + | 18.0590i | 25.2420 | − | 19.6683i | −36.6705 | + | 16.7469i | −95.2854 | − | 75.2790i | 189.511 | − | 55.6454i | −98.8867 | + | 151.623i | −90.4857 | + | 198.136i | 165.398 | − | 157.001i |
7.8 | −5.25220 | − | 2.10105i | −7.50050 | − | 11.6710i | 23.1712 | + | 22.0702i | −19.2953 | + | 8.81189i | 14.8728 | + | 77.0573i | 94.5594 | − | 27.7651i | −75.3293 | − | 164.601i | 20.9910 | − | 45.9639i | 119.857 | − | 5.74139i |
7.9 | −5.17139 | − | 2.29275i | 9.04824 | + | 14.0793i | 21.4866 | + | 23.7134i | 49.3323 | − | 22.5293i | −14.5116 | − | 93.5552i | 151.099 | − | 44.3666i | −56.7464 | − | 171.895i | −15.4113 | + | 33.7460i | −306.771 | + | 3.40111i |
7.10 | −5.11541 | + | 2.41507i | −15.4609 | − | 24.0576i | 20.3349 | − | 24.7082i | −42.0751 | + | 19.2150i | 137.190 | + | 85.7255i | −48.6242 | + | 14.2774i | −44.3492 | + | 175.503i | −238.784 | + | 522.865i | 168.826 | − | 199.907i |
7.11 | −4.87176 | − | 2.87506i | 0.137319 | + | 0.213673i | 15.4681 | + | 28.0132i | 48.9663 | − | 22.3621i | −0.0546636 | − | 1.43576i | −228.032 | + | 66.9562i | 5.18301 | − | 180.945i | 100.919 | − | 220.982i | −302.844 | − | 31.8380i |
7.12 | −4.75071 | + | 3.07095i | 5.81565 | + | 9.04932i | 13.1385 | − | 29.1784i | 18.2402 | − | 8.33002i | −55.4185 | − | 25.1312i | 39.7249 | − | 11.6643i | 27.1882 | + | 178.966i | 52.8773 | − | 115.785i | −61.0729 | + | 95.5883i |
7.13 | −4.41315 | − | 3.53894i | 6.01463 | + | 9.35895i | 6.95176 | + | 31.2358i | −20.0029 | + | 9.13500i | 6.57733 | − | 62.5879i | 40.7135 | − | 11.9546i | 79.8625 | − | 162.450i | 49.5317 | − | 108.459i | 120.604 | + | 30.4749i |
7.14 | −3.93295 | + | 4.06595i | −11.0031 | − | 17.1211i | −1.06385 | − | 31.9823i | 66.1029 | − | 30.1882i | 112.888 | + | 22.5985i | 74.3441 | − | 21.8294i | 134.222 | + | 121.459i | −71.1192 | + | 155.729i | −137.236 | + | 387.499i |
7.15 | −3.76159 | + | 4.22498i | −5.43070 | − | 8.45033i | −3.70093 | − | 31.7853i | −80.0209 | + | 36.5443i | 56.1305 | + | 8.84206i | 198.579 | − | 58.3082i | 148.214 | + | 103.927i | 59.0302 | − | 129.258i | 146.606 | − | 475.551i |
7.16 | −3.64665 | + | 4.32458i | 5.43070 | + | 8.45033i | −5.40393 | − | 31.5404i | −80.0209 | + | 36.5443i | −56.3480 | − | 7.32991i | −198.579 | + | 58.3082i | 156.105 | + | 91.6471i | 59.0302 | − | 129.258i | 133.769 | − | 479.321i |
7.17 | −3.62873 | − | 4.33962i | −10.5572 | − | 16.4274i | −5.66460 | + | 31.4946i | −89.9184 | + | 41.0643i | −32.9792 | + | 105.425i | −150.422 | + | 44.1680i | 157.230 | − | 89.7034i | −57.4573 | + | 125.814i | 504.493 | + | 241.200i |
7.18 | −3.46484 | + | 4.47156i | 11.0031 | + | 17.1211i | −7.98970 | − | 30.9865i | 66.1029 | − | 30.1882i | −114.682 | − | 10.1211i | −74.3441 | + | 21.8294i | 166.241 | + | 71.6370i | −71.1192 | + | 155.729i | −94.0480 | + | 400.180i |
7.19 | −3.28600 | − | 4.60459i | −13.1025 | − | 20.3878i | −10.4045 | + | 30.2613i | 13.6959 | − | 6.25472i | −50.8229 | + | 127.326i | 185.138 | − | 54.3614i | 173.530 | − | 51.5303i | −143.043 | + | 313.221i | −73.8051 | − | 42.5111i |
7.20 | −2.93634 | − | 4.83507i | 14.5445 | + | 22.6317i | −14.7558 | + | 28.3948i | −58.7945 | + | 26.8506i | 66.7183 | − | 136.778i | −52.5573 | + | 15.4322i | 180.619 | − | 12.0311i | −199.705 | + | 437.293i | 302.465 | + | 205.434i |
See next 80 embeddings (of 580 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
4.b | odd | 2 | 1 | inner |
23.d | odd | 22 | 1 | inner |
92.h | even | 22 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 92.6.h.a | ✓ | 580 |
4.b | odd | 2 | 1 | inner | 92.6.h.a | ✓ | 580 |
23.d | odd | 22 | 1 | inner | 92.6.h.a | ✓ | 580 |
92.h | even | 22 | 1 | inner | 92.6.h.a | ✓ | 580 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
92.6.h.a | ✓ | 580 | 1.a | even | 1 | 1 | trivial |
92.6.h.a | ✓ | 580 | 4.b | odd | 2 | 1 | inner |
92.6.h.a | ✓ | 580 | 23.d | odd | 22 | 1 | inner |
92.6.h.a | ✓ | 580 | 92.h | even | 22 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(92, [\chi])\).