Finite Group Databasebeta

← #19710

Subgroups — #19710

Order 256.

386 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3207C214yesmaximal, complemented
2#3169C212yesmaximal, complemented
3#1721C214yesmaximal, complemented
4#1719C214yesmaximal, complemented
5#1452C211yesmaximal, characteristic, complemented
6#532C2214yes—
7#500C2212yes—
8#493C2212yes—
9#493C2214yes—
10#492C2214yes—
11#487C2214yes—
12#486C2214yes—
13#486C2214yes—
14#466—24no—
15#463—28no—
16#449—28no—
17C4×D8—24no—
18#431C2212yes—
19C2×C4×C8C2211yescharacteristic
20#322C2214yes—
21C2×#41—24no—
22C2×SD16—28no—
23C2×D8—24no—
24C2×D8—28no—
25C22×C8D412yes—
26C4⋊Q8C2314yes—
27#127C2314yes—
28#124—24no—
29#121—24no—
30#121—24no—
31C4×D4—24no—
32C4×D4—24no—
33C2×C42C2311yescharacteristic
34#107—24no—
35C4⋊C8D414yes—
36#103—28no—
37#102—28no—
38#102—28no—
39C22⋊C8D414yes—
40C4×C8D412yes—
41C4×C8C2312yes—
42C4×C8C2314yes—
43#41—88no—
44C2×Q8—24no—
45C2×D4—24no—
46C2×D4—24no—
47C2×D4—24no—
48C2×D4—44no—
49C22×C4—44no—
50C22×C4C2×D412yes—
51C22×C4C2×D411yescharacteristic
52SD16—88no—
53D8—48no—
54D8—88no—
55C2×C8—42no—
56C2×C8C2×D414yes—
57C2×C8C2×D418yes—
58C4⋊C4—24no—
59C4⋊C4—24no—
60C22⋊C4—44no—
61C22⋊C4—44no—
62C42C2×D411yescharacteristic
63C42C2×D412yes—
64C42C2411yescharacteristic
65C23—44no—
66C23#12711yescharacteristic
67Q8—48no—
68D4—48no—
69D4—48no—
70D4—48no—
71D4—88no—
72C2×C4—22no—
73C2×C4—24no—
74C2×C4—44no—
75C2×C4—88no—
76C2×C4#12711yescharacteristic
77C2×C4#12712yes—
78C2×C4C22×D411yescharacteristic
79C2×C4C22×D412yes—
80C8—24no—
81C8—28no—
82C22—21no—
83C22—22no—
84C22—84no—
85C22—84no—
86C22—84no—
87C22C2×#12711yescharacteristic
88C4—21no—
89C4—22no—
90C4—84no—
91C4#57512yes—
92C4#57614yes—
93C2—41no—
94C2—164no—
95C2#315011yescharacteristic
96C2#315512yes—
subgroupG/H
center, socleC22C2×#127
commutator, Frattini, cosocleC42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #3207C2semidirect
2. #3169C2semidirect
3. #1721C2semidirect
4. #1719C2semidirect
5. #1452C2semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#32072
#31692
#17212
#17192
#14522