| Step |
Hyp |
Ref |
Expression |
| 1 |
|
nfv |
|
| 2 |
|
nfv |
|
| 3 |
|
nfv |
|
| 4 |
|
nfra1 |
|
| 5 |
|
nfv |
|
| 6 |
4 5
|
nfan |
|
| 7 |
3 6
|
nfan |
|
| 8 |
2 7
|
nfan |
|
| 9 |
1 8
|
nfan |
|
| 10 |
|
simprr |
|
| 11 |
|
simp2 |
|
| 12 |
|
snssi |
|
| 13 |
12
|
3ad2ant1 |
|
| 14 |
11 13
|
unssd |
|
| 15 |
|
simp3 |
|
| 16 |
|
snfi |
|
| 17 |
|
unfi |
|
| 18 |
15 16 17
|
sylancl |
|
| 19 |
14 18
|
jca |
|
| 20 |
|
lcmfcl |
|
| 21 |
19 20
|
syl |
|
| 22 |
21
|
nn0zd |
|
| 23 |
22
|
adantl |
|
| 24 |
23
|
adantr |
|
| 25 |
|
simprl |
|
| 26 |
10 24 25
|
3jca |
|
| 27 |
14
|
adantl |
|
| 28 |
18
|
adantl |
|
| 29 |
|
df-nel |
|
| 30 |
29
|
biimpi |
|
| 31 |
|
elsni |
|
| 32 |
31
|
eqcomd |
|
| 33 |
32
|
necon3ai |
|
| 34 |
30 33
|
anim12i |
|
| 35 |
34
|
3adant3 |
|
| 36 |
|
df-nel |
|
| 37 |
|
ioran |
|
| 38 |
|
elun |
|
| 39 |
37 38
|
xchnxbir |
|
| 40 |
36 39
|
bitri |
|
| 41 |
35 40
|
sylibr |
|
| 42 |
41
|
adantr |
|
| 43 |
27 28 42
|
3jca |
|
| 44 |
43
|
adantr |
|
| 45 |
|
lcmfn0cl |
|
| 46 |
44 45
|
syl |
|
| 47 |
46
|
nnne0d |
|
| 48 |
47
|
neneqd |
|
| 49 |
|
neneq |
|
| 50 |
49
|
3ad2ant3 |
|
| 51 |
50
|
ad2antrr |
|
| 52 |
48 51
|
jca |
|
| 53 |
|
ioran |
|
| 54 |
52 53
|
sylibr |
|
| 55 |
26 54
|
jca |
|
| 56 |
55
|
exp43 |
|
| 57 |
56
|
adantrd |
|
| 58 |
57
|
com23 |
|
| 59 |
58
|
imp32 |
|
| 60 |
59
|
imp |
|
| 61 |
60
|
adantr |
|
| 62 |
|
sneq |
|
| 63 |
62
|
uneq2d |
|
| 64 |
63
|
fveq2d |
|
| 65 |
|
oveq2 |
|
| 66 |
64 65
|
eqeq12d |
|
| 67 |
66
|
rspcv |
|
| 68 |
67
|
3ad2ant1 |
|
| 69 |
|
nnz |
|
| 70 |
69
|
adantl |
|
| 71 |
70
|
adantl |
|
| 72 |
|
lcmfcl |
|
| 73 |
72
|
nn0zd |
|
| 74 |
73
|
3adant1 |
|
| 75 |
74
|
ad2antrr |
|
| 76 |
|
simpll1 |
|
| 77 |
71 75 76
|
3jca |
|
| 78 |
77
|
ad2antrr |
|
| 79 |
|
elun1 |
|
| 80 |
79
|
orcd |
|
| 81 |
|
elun |
|
| 82 |
80 81
|
sylibr |
|
| 83 |
|
breq1 |
|
| 84 |
83
|
rspcv |
|
| 85 |
82 84
|
syl |
|
| 86 |
85
|
com12 |
|
| 87 |
86
|
adantl |
|
| 88 |
87
|
ralrimiv |
|
| 89 |
88
|
adantr |
|
| 90 |
|
breq2 |
|
| 91 |
90
|
ralbidv |
|
| 92 |
|
breq2 |
|
| 93 |
91 92
|
imbi12d |
|
| 94 |
93
|
cbvralvw |
|
| 95 |
70
|
adantr |
|
| 96 |
95
|
adantl |
|
| 97 |
|
breq2 |
|
| 98 |
97
|
ralbidv |
|
| 99 |
|
breq2 |
|
| 100 |
98 99
|
imbi12d |
|
| 101 |
100
|
rspcv |
|
| 102 |
96 101
|
syl |
|
| 103 |
94 102
|
biimtrid |
|
| 104 |
89 103
|
mpid |
|
| 105 |
104
|
exp31 |
|
| 106 |
105
|
com24 |
|
| 107 |
106
|
imp |
|
| 108 |
107
|
impl |
|
| 109 |
108
|
imp |
|
| 110 |
|
vsnid |
|
| 111 |
110
|
olci |
|
| 112 |
|
elun |
|
| 113 |
111 112
|
mpbir |
|
| 114 |
113
|
orci |
|
| 115 |
|
elun |
|
| 116 |
114 115
|
mpbir |
|
| 117 |
|
breq1 |
|
| 118 |
117
|
rspcv |
|
| 119 |
116 118
|
mp1i |
|
| 120 |
119
|
imp |
|
| 121 |
109 120
|
jca |
|
| 122 |
|
lcmdvds |
|
| 123 |
78 121 122
|
sylc |
|
| 124 |
|
breq1 |
|
| 125 |
123 124
|
imbitrrid |
|
| 126 |
125
|
expd |
|
| 127 |
126
|
exp5j |
|
| 128 |
127
|
com12 |
|
| 129 |
68 128
|
syld |
|
| 130 |
129
|
com23 |
|
| 131 |
130
|
imp32 |
|
| 132 |
131
|
expd |
|
| 133 |
132
|
com34 |
|
| 134 |
133
|
com12 |
|
| 135 |
134
|
imp |
|
| 136 |
135
|
com12 |
|
| 137 |
136
|
imp |
|
| 138 |
137
|
imp |
|
| 139 |
138
|
imp |
|
| 140 |
|
vsnid |
|
| 141 |
140
|
olci |
|
| 142 |
|
elun |
|
| 143 |
141 142
|
mpbir |
|
| 144 |
|
breq1 |
|
| 145 |
144
|
rspcv |
|
| 146 |
143 145
|
mp1i |
|
| 147 |
146
|
imp |
|
| 148 |
139 147
|
jca |
|
| 149 |
|
lcmledvds |
|
| 150 |
61 148 149
|
sylc |
|
| 151 |
150
|
exp31 |
|
| 152 |
9 151
|
ralrimi |
|