| Step |
Hyp |
Ref |
Expression |
| 1 |
|
simpl1 |
|
| 2 |
|
prmnn |
|
| 3 |
|
zmodfzo |
|
| 4 |
2 3
|
sylan2 |
|
| 5 |
4
|
ancoms |
|
| 6 |
5
|
3adant3 |
|
| 7 |
|
fzo1fzo0n0 |
|
| 8 |
7
|
simplbi2com |
|
| 9 |
8
|
3ad2ant3 |
|
| 10 |
6 9
|
mpd |
|
| 11 |
10
|
adantr |
|
| 12 |
|
simpr |
|
| 13 |
|
nnnn0modprm0 |
|
| 14 |
1 11 12 13
|
syl3anc |
|
| 15 |
|
elfzoelz |
|
| 16 |
15
|
zcnd |
|
| 17 |
2
|
anim1ci |
|
| 18 |
|
zmodcl |
|
| 19 |
|
nn0cn |
|
| 20 |
17 18 19
|
3syl |
|
| 21 |
20
|
3adant3 |
|
| 22 |
21
|
adantr |
|
| 23 |
|
mulcom |
|
| 24 |
16 22 23
|
syl2anr |
|
| 25 |
24
|
oveq2d |
|
| 26 |
25
|
oveq1d |
|
| 27 |
|
elfzoelz |
|
| 28 |
27
|
zred |
|
| 29 |
28
|
adantl |
|
| 30 |
29
|
adantr |
|
| 31 |
|
zre |
|
| 32 |
31
|
3ad2ant2 |
|
| 33 |
32
|
adantr |
|
| 34 |
33
|
adantr |
|
| 35 |
15
|
adantl |
|
| 36 |
2
|
nnrpd |
|
| 37 |
36
|
3ad2ant1 |
|
| 38 |
37
|
adantr |
|
| 39 |
38
|
adantr |
|
| 40 |
|
modaddmulmod |
|
| 41 |
30 34 35 39 40
|
syl31anc |
|
| 42 |
|
zcn |
|
| 43 |
42
|
adantr |
|
| 44 |
16
|
adantl |
|
| 45 |
43 44
|
mulcomd |
|
| 46 |
45
|
ex |
|
| 47 |
46
|
3ad2ant2 |
|
| 48 |
47
|
adantr |
|
| 49 |
48
|
imp |
|
| 50 |
49
|
oveq2d |
|
| 51 |
50
|
oveq1d |
|
| 52 |
26 41 51
|
3eqtrrd |
|
| 53 |
52
|
eqeq1d |
|
| 54 |
53
|
rexbidva |
|
| 55 |
14 54
|
mpbird |
|
| 56 |
55
|
ex |
|