Step |
Hyp |
Ref |
Expression |
1 |
|
gpg5nbgrvtx03starlem1.j |
|
2 |
|
gpg5nbgrvtx03starlem1.g |
Could not format G = ( N gPetersenGr K ) : No typesetting found for |- G = ( N gPetersenGr K ) with typecode |- |
3 |
|
gpg5nbgrvtx03starlem1.v |
|
4 |
|
gpg5nbgrvtx03starlem1.e |
|
5 |
|
opex |
|
6 |
|
opex |
|
7 |
5 6
|
pm3.2i |
|
8 |
|
opex |
|
9 |
|
opex |
|
10 |
8 9
|
pm3.2i |
|
11 |
7 10
|
pm3.2i |
|
12 |
|
ax-1ne0 |
|
13 |
12
|
orci |
|
14 |
13
|
a1i |
|
15 |
|
1ex |
|
16 |
15
|
a1i |
|
17 |
|
simp3 |
|
18 |
16 17
|
jca |
|
19 |
18
|
adantr |
|
20 |
|
opthneg |
|
21 |
19 20
|
syl |
|
22 |
14 21
|
mpbird |
|
23 |
12
|
a1i |
|
24 |
23
|
orcd |
|
25 |
|
opthneg |
|
26 |
19 25
|
syl |
|
27 |
24 26
|
mpbird |
|
28 |
22 27
|
jca |
|
29 |
28
|
olcd |
|
30 |
|
prneimg |
|
31 |
11 29 30
|
mpsyl |
|
32 |
|
eleq1 |
|
33 |
32
|
adantr |
|
34 |
|
uzuzle23 |
|
35 |
34
|
3ad2ant1 |
|
36 |
|
p1modne |
|
37 |
35 36
|
sylan |
|
38 |
37
|
ex |
|
39 |
38
|
adantl |
|
40 |
33 39
|
sylbird |
|
41 |
40
|
impr |
|
42 |
|
neeq2 |
|
43 |
42
|
adantr |
|
44 |
41 43
|
mpbid |
|
45 |
44
|
orcd |
|
46 |
45
|
ex |
|
47 |
|
olc |
|
48 |
47
|
a1d |
|
49 |
46 48
|
pm2.61ine |
|
50 |
|
c0ex |
|
51 |
|
ovex |
|
52 |
50 51
|
opthne |
|
53 |
|
neirr |
|
54 |
53
|
biorfi |
|
55 |
52 54
|
bitr4i |
|
56 |
55
|
a1i |
|
57 |
|
opthneg |
|
58 |
19 57
|
syl |
|
59 |
|
neirr |
|
60 |
59
|
biorfi |
|
61 |
58 60
|
bitr4di |
|
62 |
56 61
|
orbi12d |
|
63 |
49 62
|
mpbird |
|
64 |
22
|
olcd |
|
65 |
63 64
|
jca |
|
66 |
|
opex |
|
67 |
8 66
|
pm3.2i |
|
68 |
7 67
|
pm3.2i |
|
69 |
|
prneimg2 |
|
70 |
68 69
|
mp1i |
|
71 |
65 70
|
mpbird |
|
72 |
|
opex |
|
73 |
66 72
|
pm3.2i |
|
74 |
7 73
|
pm3.2i |
|
75 |
|
0ne1 |
|
76 |
75
|
orci |
|
77 |
50 51
|
opthne |
|
78 |
76 77
|
mpbir |
|
79 |
75
|
orci |
|
80 |
50 51
|
opthne |
|
81 |
79 80
|
mpbir |
|
82 |
78 81
|
pm3.2i |
|
83 |
82
|
a1i |
|
84 |
83
|
orcd |
|
85 |
|
prneimg |
|
86 |
74 84 85
|
mpsyl |
|
87 |
31 71 86
|
3jca |
|
88 |
87
|
ralrimiva |
|
89 |
|
ralnex |
|
90 |
|
3ioran |
|
91 |
|
df-ne |
|
92 |
|
df-ne |
|
93 |
|
df-ne |
|
94 |
91 92 93
|
3anbi123i |
|
95 |
90 94
|
bitr4i |
|
96 |
95
|
ralbii |
|
97 |
89 96
|
bitr3i |
|
98 |
88 97
|
sylibr |
|
99 |
|
eqid |
|
100 |
99 1 2 4
|
gpgedgel |
|
101 |
100
|
3adant3 |
|
102 |
98 101
|
mtbird |
|
103 |
|
df-nel |
|
104 |
102 103
|
sylibr |
|