| Step |
Hyp |
Ref |
Expression |
| 1 |
|
gpgvtxel.i |
|
| 2 |
|
gpgvtxel.j |
|
| 3 |
|
prex |
|
| 4 |
3
|
a1i |
|
| 5 |
|
0elpr01 |
|
| 6 |
5
|
a1i |
|
| 7 |
|
simpr |
|
| 8 |
6 7
|
opelxpd |
|
| 9 |
|
elfzoelz |
|
| 10 |
9 1
|
eleq2s |
|
| 11 |
10
|
adantl |
|
| 12 |
11
|
peano2zd |
|
| 13 |
|
simpll |
|
| 14 |
|
zmodfzo |
|
| 15 |
12 13 14
|
syl2anc |
|
| 16 |
15 1
|
eleqtrrdi |
|
| 17 |
6 16
|
opelxpd |
|
| 18 |
8 17
|
prssd |
|
| 19 |
4 18
|
elpwd |
|
| 20 |
|
eleq1 |
|
| 21 |
19 20
|
syl5ibrcom |
|
| 22 |
|
prex |
|
| 23 |
22
|
a1i |
|
| 24 |
|
1elpr01 |
|
| 25 |
24
|
a1i |
|
| 26 |
25 7
|
opelxpd |
|
| 27 |
8 26
|
prssd |
|
| 28 |
23 27
|
elpwd |
|
| 29 |
|
eleq1 |
|
| 30 |
28 29
|
syl5ibrcom |
|
| 31 |
|
prex |
|
| 32 |
31
|
a1i |
|
| 33 |
|
elfzoelz |
|
| 34 |
33 2
|
eleq2s |
|
| 35 |
34
|
ad2antlr |
|
| 36 |
11 35
|
zaddcld |
|
| 37 |
|
zmodfzo |
|
| 38 |
36 13 37
|
syl2anc |
|
| 39 |
38 1
|
eleqtrrdi |
|
| 40 |
25 39
|
opelxpd |
|
| 41 |
26 40
|
prssd |
|
| 42 |
32 41
|
elpwd |
|
| 43 |
|
eleq1 |
|
| 44 |
42 43
|
syl5ibrcom |
|
| 45 |
21 30 44
|
3jaod |
|
| 46 |
45
|
rexlimdva |
|