Step |
Hyp |
Ref |
Expression |
1 |
|
elun |
|
2 |
|
elun |
|
3 |
|
simp1 |
|
4 |
3
|
adantr |
|
5 |
4
|
adantl |
|
6 |
|
sneq |
|
7 |
6
|
uneq2d |
|
8 |
7
|
fveq2d |
|
9 |
|
oveq2 |
|
10 |
8 9
|
eqeq12d |
|
11 |
10
|
rspcv |
|
12 |
5 11
|
syl |
|
13 |
|
breq1 |
|
14 |
13
|
rspcv |
|
15 |
|
dvdslcmf |
|
16 |
15
|
3adant1 |
|
17 |
16
|
adantr |
|
18 |
14 17
|
impel |
|
19 |
|
lcmfcl |
|
20 |
19
|
nn0zd |
|
21 |
20
|
3adant1 |
|
22 |
21
|
adantr |
|
23 |
|
lcmcl |
|
24 |
3 23
|
sylan |
|
25 |
24
|
nn0zd |
|
26 |
22 25
|
jca |
|
27 |
26
|
adantl |
|
28 |
|
dvdslcm |
|
29 |
28
|
simpld |
|
30 |
27 29
|
syl |
|
31 |
|
ssel |
|
32 |
31
|
3ad2ant2 |
|
33 |
32
|
adantr |
|
34 |
33
|
impcom |
|
35 |
22
|
adantl |
|
36 |
25
|
adantl |
|
37 |
|
lcmcl |
|
38 |
35 36 37
|
syl2anc |
|
39 |
38
|
nn0zd |
|
40 |
|
dvdstr |
|
41 |
34 35 39 40
|
syl3anc |
|
42 |
18 30 41
|
mp2and |
|
43 |
4
|
adantl |
|
44 |
|
simprr |
|
45 |
|
lcmass |
|
46 |
35 43 44 45
|
syl3anc |
|
47 |
42 46
|
breqtrrd |
|
48 |
47
|
ex |
|
49 |
|
elsni |
|
50 |
21 3
|
jca |
|
51 |
50
|
adantr |
|
52 |
|
dvdslcm |
|
53 |
52
|
simprd |
|
54 |
51 53
|
syl |
|
55 |
19
|
3adant1 |
|
56 |
55
|
nn0zd |
|
57 |
|
lcmcl |
|
58 |
56 3 57
|
syl2anc |
|
59 |
58
|
nn0zd |
|
60 |
|
dvdslcm |
|
61 |
60
|
simpld |
|
62 |
59 61
|
sylan |
|
63 |
59
|
adantr |
|
64 |
|
lcmcl |
|
65 |
59 64
|
sylan |
|
66 |
65
|
nn0zd |
|
67 |
|
dvdstr |
|
68 |
4 63 66 67
|
syl3anc |
|
69 |
54 62 68
|
mp2and |
|
70 |
|
breq1 |
|
71 |
69 70
|
syl5ibr |
|
72 |
49 71
|
syl |
|
73 |
48 72
|
jaoi |
|
74 |
73
|
imp |
|
75 |
|
oveq1 |
|
76 |
75
|
breq2d |
|
77 |
74 76
|
syl5ibrcom |
|
78 |
12 77
|
syld |
|
79 |
78
|
ex |
|
80 |
2 79
|
sylbi |
|
81 |
|
elsni |
|
82 |
|
simp2 |
|
83 |
|
snssi |
|
84 |
83
|
3ad2ant1 |
|
85 |
82 84
|
unssd |
|
86 |
|
simp3 |
|
87 |
|
snfi |
|
88 |
|
unfi |
|
89 |
86 87 88
|
sylancl |
|
90 |
|
lcmfcl |
|
91 |
85 89 90
|
syl2anc |
|
92 |
91
|
nn0zd |
|
93 |
92
|
anim1i |
|
94 |
93
|
adantr |
|
95 |
|
dvdslcm |
|
96 |
94 95
|
syl |
|
97 |
96
|
simprd |
|
98 |
|
breq1 |
|
99 |
97 98
|
syl5ibr |
|
100 |
99
|
expd |
|
101 |
81 100
|
syl |
|
102 |
80 101
|
jaoi |
|
103 |
1 102
|
sylbi |
|
104 |
103
|
com13 |
|
105 |
104
|
expd |
|
106 |
105
|
adantl |
|
107 |
106
|
impcom |
|
108 |
107
|
impcom |
|
109 |
108
|
adantl |
|
110 |
109
|
ralrimiv |
|
111 |
|
lcmfunsnlem2lem1 |
|
112 |
93
|
adantr |
|
113 |
85
|
adantr |
|
114 |
89
|
adantr |
|
115 |
|
df-nel |
|
116 |
115
|
biimpi |
|
117 |
116
|
3ad2ant1 |
|
118 |
|
elsni |
|
119 |
118
|
eqcomd |
|
120 |
119
|
necon3ai |
|
121 |
120
|
3ad2ant2 |
|
122 |
|
ioran |
|
123 |
117 121 122
|
sylanbrc |
|
124 |
|
elun |
|
125 |
123 124
|
sylnibr |
|
126 |
|
df-nel |
|
127 |
125 126
|
sylibr |
|
128 |
|
lcmfn0cl |
|
129 |
113 114 127 128
|
syl2an3an |
|
130 |
129
|
nnne0d |
|
131 |
130
|
neneqd |
|
132 |
|
neneq |
|
133 |
132
|
3ad2ant3 |
|
134 |
133
|
adantl |
|
135 |
|
ioran |
|
136 |
131 134 135
|
sylanbrc |
|
137 |
|
lcmn0cl |
|
138 |
112 136 137
|
syl2anc |
|
139 |
|
snssi |
|
140 |
139
|
adantl |
|
141 |
113 140
|
unssd |
|
142 |
141
|
adantr |
|
143 |
87 88
|
mpan2 |
|
144 |
|
snfi |
|
145 |
|
unfi |
|
146 |
143 144 145
|
sylancl |
|
147 |
146
|
3ad2ant3 |
|
148 |
147
|
adantr |
|
149 |
148
|
adantr |
|
150 |
|
elun |
|
151 |
|
nnel |
|
152 |
151
|
biimpri |
|
153 |
152
|
3mix1d |
|
154 |
|
nne |
|
155 |
119 154
|
sylibr |
|
156 |
155
|
3mix2d |
|
157 |
153 156
|
jaoi |
|
158 |
124 157
|
sylbi |
|
159 |
|
elsni |
|
160 |
159
|
eqcomd |
|
161 |
|
nne |
|
162 |
160 161
|
sylibr |
|
163 |
162
|
3mix3d |
|
164 |
158 163
|
jaoi |
|
165 |
150 164
|
sylbi |
|
166 |
|
3ianor |
|
167 |
165 166
|
sylibr |
|
168 |
167
|
con2i |
|
169 |
|
df-nel |
|
170 |
168 169
|
sylibr |
|
171 |
170
|
adantl |
|
172 |
142 149 171
|
3jca |
|
173 |
138 172
|
jca |
|
174 |
173
|
ex |
|
175 |
174
|
ex |
|
176 |
175
|
adantr |
|
177 |
176
|
impcom |
|
178 |
177
|
impcom |
|
179 |
|
lcmf |
|
180 |
178 179
|
syl |
|
181 |
110 111 180
|
mpbir2and |
|
182 |
181
|
eqcomd |
|