Finite Group Databasebeta

← #1514

Subgroups — #1514

Order 128.

126 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#532C211yesmaximal, characteristic
2#432C211yesmaximal, characteristic, complemented
3#383C211yesmaximal, characteristic, complemented
4#327C214yesmaximal, complemented
5C2×#41—21no—
6C4⋊Q8C411yescharacteristic, complemented
7#127C411yescharacteristic, complemented
8#124—21no—
9#121—21no—
10#121C2212yes—
11C4×D4—21no—
12C4×D4C412yescomplemented
13C2×C42C2211yescharacteristic
14C4⋊C8—21no—
15C22⋊C8C2212yes—
16#97—21no—
17#95—21no—
18#95—21no—
19#95C2212yes—
20#41—44no—
21C2×Q8—21no—
22C2×D4—22no—
23C2×D4—21no—
24C2×D4—21no—
25C2×D4C2×C412yes—
26C22×C4—22no—
27C22×C4—22no—
28C22×C4D411yescharacteristic
29C22×C4D411yescharacteristic
30C22×C4C2311yescharacteristic
31C2×C8—22no—
32C4⋊C4—21no—
33C4⋊C4C2×C412yes—
34C22⋊C4—22no—
35C22⋊C4—22no—
36C42C2×C411yescharacteristic
37C42C2×C411yescharacteristic
38C42D411yescharacteristic
39C42D411yescharacteristic
40C23—22no—
41C23C2×D411yescharacteristic
42Q8—42no—
43D4—42no—
44D4—42no—
45D4—42no—
46D4—44no—
47C2×C4—22no—
48C2×C4—22no—
49C2×C4—41no—
50C2×C4—41no—
51C2×C4—44no—
52C2×C4—42no—
53C2×C4—42no—
54C2×C4—42no—
55C2×C4C22⋊C411yescharacteristic
56C2×C4C22⋊C411yescharacteristic
57C2×C4C22⋊C411yescharacteristic
58C2×C4C22⋊C411yescharacteristic
59C2×C4C22×C411yescharacteristic
60C2×C4C2×D411yescharacteristic
61C8—42no—
62C22—21no—
63C22—21no—
64C22—42no—
65C22—42no—
66C22—42no—
67C22C2×C22⋊C411yescharacteristic
68C22AGL(1,ℤ/8)12yes—
69C4—21no—
70C4—21no—
71C4—21no—
72C4—21no—
73C4—21no—
74C4—21no—
75C4—42no—
76C4—82no—
77C2—22no—
78C2—82no—
79C2#41011yescharacteristic
80C2#41811yescharacteristic
81C2#42111yescharacteristic
subgroupG/H
center, socleC22C2×C22⋊C4
commutatorC2×C4C22×C4
Frattini, cosocleC22×C4C23
prime radical#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #432C2semidirect
3. #383C2semidirect
4. #327C2semidirect
6. C4⋊Q8C4semidirect
7. #127C4semidirect
12. C4×D4C4semidirect

Maximal subgroups

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

subgroupindex
#5322
#4322
#3832
#3272