Step |
Hyp |
Ref |
Expression |
1 |
|
df-ne |
|
2 |
|
domnring |
|
3 |
|
eqid |
|
4 |
3
|
chrcl |
|
5 |
2 4
|
syl |
|
6 |
5
|
adantr |
|
7 |
|
simpr |
|
8 |
|
eldifsn |
|
9 |
6 7 8
|
sylanbrc |
|
10 |
|
dfn2 |
|
11 |
9 10
|
eleqtrrdi |
|
12 |
|
domnnzr |
|
13 |
|
nzrring |
|
14 |
|
chrnzr |
|
15 |
13 14
|
syl |
|
16 |
15
|
ibi |
|
17 |
12 16
|
syl |
|
18 |
17
|
adantr |
|
19 |
|
eluz2b3 |
|
20 |
11 18 19
|
sylanbrc |
|
21 |
2
|
ad2antrr |
|
22 |
|
eqid |
|
23 |
22
|
zrhrhm |
|
24 |
21 23
|
syl |
|
25 |
|
simprl |
|
26 |
|
simprr |
|
27 |
|
zringbas |
|
28 |
|
zringmulr |
|
29 |
|
eqid |
|
30 |
27 28 29
|
rhmmul |
|
31 |
24 25 26 30
|
syl3anc |
|
32 |
31
|
eqeq1d |
|
33 |
|
simpll |
|
34 |
|
eqid |
|
35 |
27 34
|
rhmf |
|
36 |
24 35
|
syl |
|
37 |
36 25
|
ffvelrnd |
|
38 |
36 26
|
ffvelrnd |
|
39 |
|
eqid |
|
40 |
34 29 39
|
domneq0 |
|
41 |
33 37 38 40
|
syl3anc |
|
42 |
32 41
|
bitrd |
|
43 |
42
|
biimpd |
|
44 |
|
zmulcl |
|
45 |
44
|
adantl |
|
46 |
3 22 39
|
chrdvds |
|
47 |
21 45 46
|
syl2anc |
|
48 |
3 22 39
|
chrdvds |
|
49 |
21 25 48
|
syl2anc |
|
50 |
3 22 39
|
chrdvds |
|
51 |
21 26 50
|
syl2anc |
|
52 |
49 51
|
orbi12d |
|
53 |
43 47 52
|
3imtr4d |
|
54 |
53
|
ralrimivva |
|
55 |
|
isprm6 |
|
56 |
20 54 55
|
sylanbrc |
|
57 |
56
|
ex |
|
58 |
1 57
|
syl5bir |
|
59 |
58
|
orrd |
|