Step |
Hyp |
Ref |
Expression |
1 |
|
symgtrf.t |
|
2 |
|
symgtrf.g |
|
3 |
|
symgtrf.b |
|
4 |
|
symggen.k |
|
5 |
|
elex |
|
6 |
2
|
symggrp |
|
7 |
6
|
grpmndd |
|
8 |
3
|
submacs |
|
9 |
|
acsmre |
|
10 |
7 8 9
|
3syl |
|
11 |
5 10
|
syl |
|
12 |
1 2 3
|
symgtrf |
|
13 |
12
|
a1i |
|
14 |
|
2onn |
|
15 |
|
nnfi |
|
16 |
14 15
|
ax-mp |
|
17 |
|
eqid |
|
18 |
17 1
|
pmtrfb |
|
19 |
18
|
simp3bi |
|
20 |
|
enfi |
|
21 |
19 20
|
syl |
|
22 |
21
|
adantl |
|
23 |
16 22
|
mpbiri |
|
24 |
13 23
|
ssrabdv |
|
25 |
2 3
|
symgfisg |
|
26 |
|
subgsubm |
|
27 |
25 26
|
syl |
|
28 |
4
|
mrcsscl |
|
29 |
11 24 27 28
|
syl3anc |
|
30 |
|
vex |
|
31 |
30
|
a1i |
|
32 |
|
finnum |
|
33 |
|
domfi |
|
34 |
2 3
|
symgbasf1o |
|
35 |
34
|
adantl |
|
36 |
|
f1ofn |
|
37 |
|
fnnfpeq0 |
|
38 |
35 36 37
|
3syl |
|
39 |
2 3
|
elbasfv |
|
40 |
39
|
adantl |
|
41 |
2
|
symgid |
|
42 |
40 41
|
syl |
|
43 |
40 10
|
syl |
|
44 |
4
|
mrccl |
|
45 |
43 12 44
|
sylancl |
|
46 |
|
eqid |
|
47 |
46
|
subm0cl |
|
48 |
45 47
|
syl |
|
49 |
42 48
|
eqeltrd |
|
50 |
|
eleq1a |
|
51 |
49 50
|
syl |
|
52 |
38 51
|
sylbid |
|
53 |
52
|
adantr |
|
54 |
|
n0 |
|
55 |
40
|
adantr |
|
56 |
|
simpr |
|
57 |
|
f1omvdmvd |
|
58 |
35 57
|
sylan |
|
59 |
58
|
eldifad |
|
60 |
56 59
|
prssd |
|
61 |
|
difss |
|
62 |
|
dmss |
|
63 |
61 62
|
ax-mp |
|
64 |
|
f1odm |
|
65 |
35 64
|
syl |
|
66 |
63 65
|
sseqtrid |
|
67 |
66
|
adantr |
|
68 |
60 67
|
sstrd |
|
69 |
|
vex |
|
70 |
|
fvex |
|
71 |
35
|
adantr |
|
72 |
71 36
|
syl |
|
73 |
66
|
sselda |
|
74 |
|
fnelnfp |
|
75 |
72 73 74
|
syl2anc |
|
76 |
56 75
|
mpbid |
|
77 |
76
|
necomd |
|
78 |
|
pr2nelem |
|
79 |
69 70 77 78
|
mp3an12i |
|
80 |
17 1
|
pmtrrn |
|
81 |
55 68 79 80
|
syl3anc |
|
82 |
12 81
|
sselid |
|
83 |
|
simplr |
|
84 |
|
eqid |
|
85 |
2 3 84
|
symgov |
|
86 |
82 83 85
|
syl2anc |
|
87 |
86
|
oveq2d |
|
88 |
40 6
|
syl |
|
89 |
88
|
adantr |
|
90 |
3 84
|
grpcl |
|
91 |
89 82 83 90
|
syl3anc |
|
92 |
86 91
|
eqeltrrd |
|
93 |
2 3 84
|
symgov |
|
94 |
82 92 93
|
syl2anc |
|
95 |
|
coass |
|
96 |
17 1
|
pmtrfinv |
|
97 |
81 96
|
syl |
|
98 |
97
|
coeq1d |
|
99 |
|
f1of |
|
100 |
|
fcoi2 |
|
101 |
71 99 100
|
3syl |
|
102 |
98 101
|
eqtrd |
|
103 |
95 102
|
eqtr3id |
|
104 |
87 94 103
|
3eqtrd |
|
105 |
104
|
adantlr |
|
106 |
45
|
ad2antrr |
|
107 |
4
|
mrcssid |
|
108 |
43 12 107
|
sylancl |
|
109 |
108
|
adantr |
|
110 |
109 81
|
sseldd |
|
111 |
110
|
adantlr |
|
112 |
86
|
difeq1d |
|
113 |
112
|
dmeqd |
|
114 |
|
simpll |
|
115 |
|
mvdco |
|
116 |
17
|
pmtrmvd |
|
117 |
55 68 79 116
|
syl3anc |
|
118 |
117 60
|
eqsstrd |
|
119 |
|
ssidd |
|
120 |
118 119
|
unssd |
|
121 |
115 120
|
sstrid |
|
122 |
|
fvco2 |
|
123 |
72 73 122
|
syl2anc |
|
124 |
|
prcom |
|
125 |
124
|
fveq2i |
|
126 |
125
|
fveq1i |
|
127 |
67 59
|
sseldd |
|
128 |
17
|
pmtrprfv |
|
129 |
55 127 73 76 128
|
syl13anc |
|
130 |
126 129
|
eqtrid |
|
131 |
123 130
|
eqtrd |
|
132 |
2 3
|
symgbasf1o |
|
133 |
|
f1ofn |
|
134 |
92 132 133
|
3syl |
|
135 |
|
fnelnfp |
|
136 |
135
|
necon2bbid |
|
137 |
134 73 136
|
syl2anc |
|
138 |
131 137
|
mpbid |
|
139 |
121 56 138
|
ssnelpssd |
|
140 |
|
php3 |
|
141 |
114 139 140
|
syl2anc |
|
142 |
113 141
|
eqbrtrd |
|
143 |
142
|
adantlr |
|
144 |
91
|
adantlr |
|
145 |
|
ovex |
|
146 |
|
difeq1 |
|
147 |
146
|
dmeqd |
|
148 |
147
|
breq1d |
|
149 |
|
eleq1 |
|
150 |
|
eleq1 |
|
151 |
149 150
|
imbi12d |
|
152 |
148 151
|
imbi12d |
|
153 |
145 152
|
spcv |
|
154 |
153
|
ad2antlr |
|
155 |
143 144 154
|
mp2d |
|
156 |
84
|
submcl |
|
157 |
106 111 155 156
|
syl3anc |
|
158 |
105 157
|
eqeltrrd |
|
159 |
158
|
ex |
|
160 |
159
|
exlimdv |
|
161 |
54 160
|
syl5bi |
|
162 |
53 161
|
pm2.61dne |
|
163 |
162
|
exp31 |
|
164 |
163
|
com23 |
|
165 |
33 164
|
syl |
|
166 |
165
|
3impia |
|
167 |
|
eleq1w |
|
168 |
|
eleq1w |
|
169 |
167 168
|
imbi12d |
|
170 |
|
eleq1w |
|
171 |
|
eleq1w |
|
172 |
170 171
|
imbi12d |
|
173 |
|
difeq1 |
|
174 |
173
|
dmeqd |
|
175 |
|
difeq1 |
|
176 |
175
|
dmeqd |
|
177 |
31 32 166 169 172 174 176
|
indcardi |
|
178 |
177
|
impcom |
|
179 |
178
|
3adant1 |
|
180 |
179
|
rabssdv |
|
181 |
29 180
|
eqssd |
|