Defining parameters
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_1(4018))\).
|
Total |
New |
Old |
Modular forms
| 498720 |
157800 |
340920 |
Cusp forms
| 489121 |
157800 |
331321 |
Eisenstein series
| 9599 |
0 |
9599 |
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_1(4018))\)
We only show spaces with even parity, since no modular forms exist when this condition is not satisfied. Within each space \( S_k^{\mathrm{new}}(N, \chi) \) we list available newforms together with their dimension.
Label |
\(\chi\) |
Newforms |
Dimension |
\(\chi\) degree |
4018.2.a |
\(\chi_{4018}(1, \cdot)\) |
4018.2.a.a |
1 |
1 |
4018.2.a.b |
1 |
4018.2.a.c |
1 |
4018.2.a.d |
1 |
4018.2.a.e |
1 |
4018.2.a.f |
1 |
4018.2.a.g |
1 |
4018.2.a.h |
1 |
4018.2.a.i |
1 |
4018.2.a.j |
1 |
4018.2.a.k |
1 |
4018.2.a.l |
1 |
4018.2.a.m |
1 |
4018.2.a.n |
1 |
4018.2.a.o |
1 |
4018.2.a.p |
1 |
4018.2.a.q |
1 |
4018.2.a.r |
1 |
4018.2.a.s |
1 |
4018.2.a.t |
2 |
4018.2.a.u |
2 |
4018.2.a.v |
2 |
4018.2.a.w |
2 |
4018.2.a.x |
2 |
4018.2.a.y |
2 |
4018.2.a.z |
2 |
4018.2.a.ba |
2 |
4018.2.a.bb |
2 |
4018.2.a.bc |
2 |
4018.2.a.bd |
3 |
4018.2.a.be |
3 |
4018.2.a.bf |
3 |
4018.2.a.bg |
3 |
4018.2.a.bh |
3 |
4018.2.a.bi |
4 |
4018.2.a.bj |
4 |
4018.2.a.bk |
4 |
4018.2.a.bl |
4 |
4018.2.a.bm |
4 |
4018.2.a.bn |
6 |
4018.2.a.bo |
6 |
4018.2.a.bp |
6 |
4018.2.a.bq |
6 |
4018.2.a.br |
10 |
4018.2.a.bs |
10 |
4018.2.a.bt |
10 |
4018.2.a.bu |
10 |
4018.2.c |
\(\chi_{4018}(491, \cdot)\) |
n/a |
144 |
1 |
4018.2.e |
\(\chi_{4018}(165, \cdot)\) |
n/a |
264 |
2 |
4018.2.f |
\(\chi_{4018}(2059, \cdot)\) |
n/a |
286 |
2 |
4018.2.h |
\(\chi_{4018}(1863, \cdot)\) |
n/a |
576 |
4 |
4018.2.j |
\(\chi_{4018}(655, \cdot)\) |
n/a |
280 |
2 |
4018.2.l |
\(\chi_{4018}(575, \cdot)\) |
n/a |
1104 |
6 |
4018.2.n |
\(\chi_{4018}(489, \cdot)\) |
n/a |
560 |
4 |
4018.2.o |
\(\chi_{4018}(687, \cdot)\) |
n/a |
576 |
4 |
4018.2.s |
\(\chi_{4018}(1157, \cdot)\) |
n/a |
560 |
4 |
4018.2.u |
\(\chi_{4018}(1065, \cdot)\) |
n/a |
1176 |
6 |
4018.2.w |
\(\chi_{4018}(961, \cdot)\) |
n/a |
1120 |
8 |
4018.2.y |
\(\chi_{4018}(197, \cdot)\) |
n/a |
1144 |
8 |
4018.2.z |
\(\chi_{4018}(247, \cdot)\) |
n/a |
2256 |
12 |
4018.2.ba |
\(\chi_{4018}(325, \cdot)\) |
n/a |
1120 |
8 |
4018.2.bd |
\(\chi_{4018}(155, \cdot)\) |
n/a |
2352 |
12 |
4018.2.bg |
\(\chi_{4018}(373, \cdot)\) |
n/a |
1120 |
8 |
4018.2.bh |
\(\chi_{4018}(57, \cdot)\) |
n/a |
4704 |
24 |
4018.2.bi |
\(\chi_{4018}(97, \cdot)\) |
n/a |
2240 |
16 |
4018.2.bl |
\(\chi_{4018}(81, \cdot)\) |
n/a |
2352 |
12 |
4018.2.bo |
\(\chi_{4018}(27, \cdot)\) |
n/a |
4704 |
24 |
4018.2.bp |
\(\chi_{4018}(361, \cdot)\) |
n/a |
2240 |
16 |
4018.2.bt |
\(\chi_{4018}(113, \cdot)\) |
n/a |
4704 |
24 |
4018.2.bu |
\(\chi_{4018}(9, \cdot)\) |
n/a |
4704 |
24 |
4018.2.bw |
\(\chi_{4018}(37, \cdot)\) |
n/a |
9408 |
48 |
4018.2.by |
\(\chi_{4018}(19, \cdot)\) |
n/a |
4480 |
32 |
4018.2.bz |
\(\chi_{4018}(43, \cdot)\) |
n/a |
9408 |
48 |
4018.2.cb |
\(\chi_{4018}(3, \cdot)\) |
n/a |
9408 |
48 |
4018.2.cd |
\(\chi_{4018}(23, \cdot)\) |
n/a |
9408 |
48 |
4018.2.cg |
\(\chi_{4018}(13, \cdot)\) |
n/a |
18816 |
96 |
4018.2.cj |
\(\chi_{4018}(39, \cdot)\) |
n/a |
18816 |
96 |
4018.2.cl |
\(\chi_{4018}(17, \cdot)\) |
n/a |
37632 |
192 |
"n/a" means that newforms for that character have not been added to the database yet