Finite Group Databasebeta

← #2001

Subgroups — #2001

Order 128.

196 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q16C211yesmaximal, characteristic, complemented
2C2×C22⋊Q8C212yesmaximal
3C2×#103C212yesmaximal, complemented
4C2×C22⋊C8C211yesmaximal, characteristic
5#340C211yesmaximal, characteristic, complemented
6C22×Q8C2212yes—
7C23×C4C2211yescharacteristic
8C2×Q16—24no—
9C2×Q16—22no—
10C22×C8C2211yescharacteristic
11C22×C8C2211yescharacteristic
12C22⋊Q8—24no—
13C22⋊Q8—24no—
14C2×C4⋊C4—22no—
15C2×C4⋊C4C2212yes—
16C2×C22⋊C4—22no—
17#103—24no—
18C22⋊C8—22no—
19C24D411yescharacteristic
20C2×Q8—22no—
21C2×Q8—22no—
22C2×Q8—22no—
23C2×Q8—22no—
24C2×Q8—22no—
25C2×Q8D414yes—
26C22×C4—22no—
27C22×C4—22no—
28C22×C4—21no—
29C22×C4—22no—
30C22×C4—22no—
31C22×C4—21no—
32C22×C4D411yescharacteristic
33C22×C4C2311yescharacteristic
34Q16—28no—
35C2×C8—22no—
36C2×C8—21no—
37C2×C8—22no—
38C2×C8D412yes—
39C4⋊C4—28no—
40C4⋊C4—22no—
41C4⋊C4D414yes—
42C22⋊C4—28no—
43C23—22no—
44C23—21no—
45C23—21no—
46C23—22no—
47C23Q1612yescomplemented
48C23C2×D411yescharacteristic
49Q8—24no—
50Q8—24no—
51Q8—42no—
52Q8—42no—
53C2×C4—24no—
54C2×C4—24no—
55C2×C4—22no—
56C2×C4—21no—
57C2×C4—42no—
58C2×C4—42no—
59C2×C4—42no—
60C2×C4—42no—
61C2×C4—41no—
62C2×C4—42no—
63C2×C4—41no—
64C2×C4C2×D412yes—
65C2×C4C2×D411yescharacteristic
66C2×C4C2×D412yes—
67C2×C4#4111yescharacteristic
68C8—22no—
69C8—41no—
70C22—24no—
71C22—22no—
72C22—41no—
73C22—42no—
74C22—41no—
75C22#12012yes—
76C22#12111yescharacteristic
77C22C2×Q1611yescharacteristic
78C22#13511yescharacteristic
79C22#13712yes—
80C4—41no—
81C4—44no—
82C4—44no—
83C4#12011yescharacteristic
84C4#12112yes—
85C4#12711yescharacteristic
86C2—42no—
87C2#39211yescharacteristic
88C2#45112yes—
89C2#45212yes—
90C2#46711yescharacteristic
91C2#47011yescharacteristic
subgroupG/H
center, socleC23C2×D4
commutator, Frattini, cosocleC22×C4C23
prime radicalC24D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×Q16C2semidirect
3. C2×#103C2semidirect
5. #340C2semidirect
47. C23Q16semidirect

Maximal subgroups

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

subgroupindex
C22×Q162
C2×C22⋊Q82
C2×#1032
C2×C22⋊C82
#3402