Defining parameters
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_1(663))\).
|
Total |
New |
Old |
Modular forms
| 16896 |
12199 |
4697 |
Cusp forms
| 15361 |
11543 |
3818 |
Eisenstein series
| 1535 |
656 |
879 |
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_1(663))\)
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 |
663.2.a |
\(\chi_{663}(1, \cdot)\) |
663.2.a.a |
1 |
1 |
663.2.a.b |
1 |
663.2.a.c |
1 |
663.2.a.d |
3 |
663.2.a.e |
3 |
663.2.a.f |
5 |
663.2.a.g |
5 |
663.2.a.h |
6 |
663.2.a.i |
6 |
663.2.b |
\(\chi_{663}(103, \cdot)\) |
663.2.b.a |
2 |
1 |
663.2.b.b |
2 |
663.2.b.c |
6 |
663.2.b.d |
8 |
663.2.b.e |
8 |
663.2.b.f |
10 |
663.2.e |
\(\chi_{663}(220, \cdot)\) |
663.2.e.a |
40 |
1 |
663.2.f |
\(\chi_{663}(118, \cdot)\) |
663.2.f.a |
2 |
1 |
663.2.f.b |
16 |
663.2.f.c |
18 |
663.2.i |
\(\chi_{663}(256, \cdot)\) |
663.2.i.a |
2 |
2 |
663.2.i.b |
2 |
663.2.i.c |
2 |
663.2.i.d |
2 |
663.2.i.e |
12 |
663.2.i.f |
16 |
663.2.i.g |
18 |
663.2.i.h |
22 |
663.2.j |
\(\chi_{663}(157, \cdot)\) |
663.2.j.a |
32 |
2 |
663.2.j.b |
40 |
663.2.m |
\(\chi_{663}(200, \cdot)\) |
663.2.m.a |
160 |
2 |
663.2.n |
\(\chi_{663}(86, \cdot)\) |
663.2.n.a |
76 |
2 |
663.2.n.b |
76 |
663.2.q |
\(\chi_{663}(203, \cdot)\) |
663.2.q.a |
8 |
2 |
663.2.q.b |
8 |
663.2.q.c |
144 |
663.2.r |
\(\chi_{663}(47, \cdot)\) |
663.2.r.a |
160 |
2 |
663.2.u |
\(\chi_{663}(64, \cdot)\) |
663.2.u.a |
80 |
2 |
663.2.w |
\(\chi_{663}(16, \cdot)\) |
663.2.w.a |
4 |
2 |
663.2.w.b |
8 |
663.2.w.c |
76 |
663.2.z |
\(\chi_{663}(205, \cdot)\) |
663.2.z.a |
2 |
2 |
663.2.z.b |
4 |
663.2.z.c |
12 |
663.2.z.d |
16 |
663.2.z.e |
20 |
663.2.z.f |
22 |
663.2.ba |
\(\chi_{663}(322, \cdot)\) |
663.2.ba.a |
80 |
2 |
663.2.bd |
\(\chi_{663}(8, \cdot)\) |
663.2.bd.a |
4 |
4 |
663.2.bd.b |
4 |
663.2.bd.c |
312 |
663.2.bg |
\(\chi_{663}(196, \cdot)\) |
663.2.bg.a |
64 |
4 |
663.2.bg.b |
80 |
663.2.bh |
\(\chi_{663}(25, \cdot)\) |
663.2.bh.a |
176 |
4 |
663.2.bi |
\(\chi_{663}(161, \cdot)\) |
663.2.bi.a |
4 |
4 |
663.2.bi.b |
4 |
663.2.bi.c |
312 |
663.2.bk |
\(\chi_{663}(4, \cdot)\) |
663.2.bk.a |
160 |
4 |
663.2.bm |
\(\chi_{663}(89, \cdot)\) |
663.2.bm.a |
320 |
4 |
663.2.bp |
\(\chi_{663}(50, \cdot)\) |
663.2.bp.a |
8 |
4 |
663.2.bp.b |
8 |
663.2.bp.c |
304 |
663.2.bq |
\(\chi_{663}(137, \cdot)\) |
663.2.bq.a |
148 |
4 |
663.2.bq.b |
148 |
663.2.bt |
\(\chi_{663}(98, \cdot)\) |
663.2.bt.a |
320 |
4 |
663.2.bv |
\(\chi_{663}(55, \cdot)\) |
663.2.bv.a |
176 |
4 |
663.2.bx |
\(\chi_{663}(116, \cdot)\) |
663.2.bx.a |
640 |
8 |
663.2.by |
\(\chi_{663}(14, \cdot)\) |
663.2.by.a |
288 |
8 |
663.2.by.b |
288 |
663.2.ca |
\(\chi_{663}(31, \cdot)\) |
663.2.ca.a |
336 |
8 |
663.2.cd |
\(\chi_{663}(73, \cdot)\) |
663.2.cd.a |
336 |
8 |
663.2.cf |
\(\chi_{663}(110, \cdot)\) |
663.2.cf.a |
640 |
8 |
663.2.cg |
\(\chi_{663}(94, \cdot)\) |
663.2.cg.a |
320 |
8 |
663.2.ch |
\(\chi_{663}(43, \cdot)\) |
663.2.ch.a |
352 |
8 |
663.2.ck |
\(\chi_{663}(2, \cdot)\) |
663.2.ck.a |
640 |
8 |
663.2.cm |
\(\chi_{663}(7, \cdot)\) |
663.2.cm.a |
672 |
16 |
663.2.cp |
\(\chi_{663}(28, \cdot)\) |
663.2.cp.a |
672 |
16 |
663.2.cr |
\(\chi_{663}(29, \cdot)\) |
663.2.cr.a |
1280 |
16 |
663.2.cs |
\(\chi_{663}(23, \cdot)\) |
663.2.cs.a |
1280 |
16 |