Finite Group Databasebeta

← #1759

Subgroups — #1759

Order 128.

160 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#41C211yesmaximal, characteristic
2C2×#104C212yesmaximal
3C4×M16C211yesmaximal, characteristic, complemented
4#376C211yesmaximal, characteristic, complemented
5#339C212yesmaximal, complemented
6C2×#41C2211yescharacteristic
7C2×M16C2212yes—
8C4×Q8C412yescomplemented
9C4×D4—22no—
10C4×D4C412yescomplemented
11#117—21no—
12#117C2211yescharacteristic
13C2×C42—21no—
14C2×C42C2212yes—
15C2×C42C2211yescharacteristic
16#104C418yescomplemented
17#97—21no—
18C4×C8—21no—
19#95—22no—
20#41—22no—
21#41C2×C414yes—
22C2×Q8C2×C411yescharacteristic
23C2×D4—21no—
24C2×D4C2×C411yescharacteristic
25C22×C4—21no—
26C22×C4—22no—
27C22×C4—22no—
28C22×C4D412yes—
29C22×C4C2311yescharacteristic
30M16—22no—
31M16C2×C414yescomplemented
32C2×C8—22no—
33C4⋊C4—22no—
34C4⋊C4C2×C412yes—
35C22⋊C4—21no—
36C22⋊C4—22no—
37C42—22no—
38C42—21no—
39C42—22no—
40C42C2×C412yes—
41C42C2×C414yescomplemented
42C42D411yescharacteristic
43C42D411yescharacteristic
44C23—21no—
45C23C2×D411yescharacteristic
46Q8—21no—
47Q8C4212yes—
48D4—24no—
49D4—21no—
50D4C4212yes—
51C2×C4—21no—
52C2×C4—24no—
53C2×C4—22no—
54C2×C4—24no—
55C2×C4—42no—
56C2×C4—44no—
57C2×C4—44no—
58C2×C4C22⋊C412yes—
59C2×C4C22⋊C412yes—
60C2×C4C22×C411yescharacteristic
61C2×C4C22×C412yes—
62C2×C4C2×D411yescharacteristic
63C2×C4#4112yes—
64C8—24no—
65C22—22no—
66C22—22no—
67C22—42no—
68C22C2×C22⋊C411yescharacteristic
69C22C4×D412yes—
70C4—22no—
71C4—22no—
72C4—22no—
73C4—44no—
74C4—42no—
75C4C2×C4211yescharacteristic
76C4#11711yescharacteristic
77C4C4×D412yes—
78C2—22no—
79C2—42no—
80C2C4×C22⋊C411yescharacteristic
81C2#42112yes—
subgroupG/H
centerC2×C4C2×D4
commutatorC4C2×C42
Frattini, cosocleC22×C4C23
socleC22C2×C22⋊C4
prime radicalC2×#41C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×M16C2semidirect
4. #376C2semidirect
5. #339C2semidirect
8. C4×Q8C4semidirect
10. C4×D4C4semidirect
16. #104C4semidirect
31. M16C2×C4semidirect
41. C42C2×C4semidirect

Maximal subgroups

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

subgroupindex
C4×#412
C2×#1042
C4×M162
#3762
#3392