Finite Group Databasebeta

← #8919

Subgroups — #8919

Order 256.

168 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2987C211yesmaximal, characteristic
2#1995C211yesmaximal, characteristic
3#1569C212yesmaximal
4#1526C211yesmaximal, characteristic
5#1300C212yesmaximal
6#533C2211yescharacteristic
7#446—22no—
8#446—22no—
9#433—22no—
10#432C2212yes—
11#423C2211yescharacteristic
12C4×M16C2212yes—
13#376C2211yescharacteristic
14#339—22no—
15#335—22no—
16#334—22no—
17#330C411yescharacteristic, complemented
18#330C412yescomplemented
19#330C411yescharacteristic, complemented
20C2×M16—22no—
21C2×M16—21no—
22C4⋊Q8Q812yes—
23#125C2×C411yescharacteristic
24#125C2×C411yescharacteristic
25C22⋊Q8—22no—
26C4×Q8—22no—
27#117D412yes—
28C2×C42—21no—
29C2×C42C2311yescharacteristic
30C4⋊C8—22no—
31C4⋊C8—22no—
32C4⋊C8—22no—
33C4⋊C8D412yes—
34C4⋊C8D412yes—
35C22⋊C8—22no—
36#97—22no—
37#97—22no—
38#97C2×C412yes—
39#97C2×C412yes—
40C4×C8—22no—
41C4×C8—22no—
42#95—22no—
43C2×Q8—22no—
44C22×C4—41no—
45C22×C4C2×D411yescharacteristic
46C22×C4#4112yes—
47M16—44no—
48M16—42no—
49C2×C8—22no—
50C2×C8—22no—
51C2×C8—22no—
52C2×C8—22no—
53C2×C8—41no—
54C4⋊C4—22no—
55C4⋊C4—22no—
56C4⋊C4—22no—
57C4⋊C4C4⋊C412yes—
58C4⋊C4C4⋊C412yes—
59C22⋊C4—22no—
60C42—22no—
61C42—22no—
62C42—41no—
63C42C22×C411yescharacteristic
64C42C2×D412yes—
65C42C2×Q811yescharacteristic
66C23#12311yescharacteristic
67Q8—82no—
68C2×C4—21no—
69C2×C4—21no—
70C2×C4—22no—
71C2×C4—22no—
72C2×C4—42no—
73C2×C4—42no—
74C2×C4—82no—
75C2×C4C2×C4⋊C411yescharacteristic
76C2×C4C4×D412yes—
77C2×C4#12011yescharacteristic
78C2×C4C22⋊Q812yes—
79C8—24no—
80C8—42no—
81C8—42no—
82C8—42no—
83C8—81no—
84C22—21no—
85C22—22no—
86C22#38511yescharacteristic
87C4—21no—
88C4—22no—
89C4—22no—
90C4—42no—
91C4—42no—
92C4—82no—
93C4#45411yescharacteristic
94C4#45611yescharacteristic
95C2—41no—
96C2#185711yescharacteristic
97C2#186112yes—
subgroupG/H
centerC2×C4#120
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
socleC22#385
prime radicalC23#123
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
17. #330C4semidirect
18. #330C4semidirect
19. #330C4semidirect

Maximal subgroups

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

subgroupindex
#29872
#19952
#15692
#15262
#13002