Finite Group Databasebeta

← #1910

Subgroups — #1910

Order 128.

172 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#568C211yesmaximal, characteristic, complemented
2#535C211yesmaximal, characteristic
3#418C212yesmaximal, complemented
4#410C211yesmaximal, characteristic, complemented
5H(3,ℤ/4)C212yesmaximal, complemented
6C2×#41C2211yescharacteristic
7C22×D4C2211yescharacteristic
8#131—24no—
9C2×M16—22no—
10C2×M16C2212yes—
11#127C412yescomplemented
12#124C412yescomplemented
13#121—22no—
14#120—22no—
15#117C2212yes—
16#117C2211yescharacteristic
17#102—24no—
18#99—22no—
19C24—21no—
20#41—22no—
21#41—22no—
22C2×Q8C2×C411yescharacteristic
23C2×D4—24no—
24C2×D4—22no—
25C2×D4—21no—
26C2×D4—22no—
27C2×D4C2×C412yes—
28C2×D4C2×C411yescharacteristic
29C2×D4D412yes—
30C22×C4D412yes—
31C22×C4C2311yescharacteristic
32M16—24no—
33M16—22no—
34M16—22no—
35C2×C8—24no—
36C2×C8D414yescomplemented
37C4⋊C4—21no—
38C4⋊C4—22no—
39C22⋊C4—21no—
40C22⋊C4—24no—
41C22⋊C4—22no—
42C42—22no—
43C42C2×C412yes—
44C23—22no—
45C23—42no—
46C23—82no—
47C23C22⋊C412yes—
48C23C2×D411yescharacteristic
49Q8—22no—
50D4—24no—
51D4—22no—
52D4—24no—
53D4—41no—
54D4—41no—
55D4—84no—
56C2×C4—22no—
57C2×C4—22no—
58C2×C4—22no—
59C2×C4—42no—
60C2×C4C22⋊C412yes—
61C2×C4C22×C411yescharacteristic
62C2×C4C2×D412yes—
63C2×C4C2×D411yescharacteristic
64C2×C4#4112yes—
65C8—24no—
66C22—22no—
67C22—41no—
68C22—42no—
69C22—44no—
70C22—42no—
71C22—84no—
72C22C2×C22⋊C411yescharacteristic
73C22#12112yes—
74C4—22no—
75C4—42no—
76C4—82no—
77C4C4×D412yes—
78C4#12011yescharacteristic
79C4#12311yescharacteristic
80C2—21no—
81C2—22no—
82C2—42no—
83C2—82no—
84C2#38611yescharacteristic
subgroupG/H
center, socleC2#386
commutatorC2×C4C22×C4
Frattini, cosocleC22×C4C23
prime radical#535C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #568C2semidirect
3. #418C2semidirect
4. #410C2semidirect
5. H(3,ℤ/4)C2semidirect
11. #127C4semidirect
12. #124C4semidirect
36. C2×C8D4semidirect

Maximal subgroups

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

subgroupindex
#5682
#5352
#4182
#4102
H(3,ℤ/4)2