Finite Group Databasebeta

← #1557

Subgroups — #1557

Order 128.

123 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#532C211yesmaximal, characteristic
2#432C211yesmaximal, characteristic, complemented
3#423C211yesmaximal, characteristic, complemented
4#332C212yesmaximal, complemented
5#331C212yesmaximal, complemented
6C2×#41—21no—
7C2×M16—21no—
8C4⋊Q8C2211yescharacteristic
9#127C2211yescharacteristic
10#124—21no—
11#121—21no—
12#121C412yes—
13C4×D4—21no—
14C4×D4C412yes—
15C2×C42C2211yescharacteristic
16C4⋊C8—21no—
17C4⋊C8C2212yes—
18C4⋊C8C2212yes—
19C22⋊C8—21no—
20#97—21no—
21#41—44no—
22C2×Q8—21no—
23C2×D4—22no—
24C2×D4—21no—
25C2×D4—21no—
26C2×D4C2×C412yes—
27C22×C4—22no—
28C22×C4C2×C411yescharacteristic
29C22×C4D411yescharacteristic
30C22×C4D411yescharacteristic
31M16—42no—
32C2×C8—22no—
33C2×C8—22no—
34C4⋊C4—21no—
35C4⋊C4C2×C412yes—
36C22⋊C4—22no—
37C22⋊C4—22no—
38C42C2×C411yescharacteristic
39C42D411yescharacteristic
40C42D411yescharacteristic
41C42C2311yescharacteristic
42C23—22no—
43C23C22⋊C411yescharacteristic
44Q8—42no—
45D4—42no—
46D4—44no—
47D4—41no—
48D4—42no—
49D4—41no—
50C2×C4—21no—
51C2×C4—22no—
52C2×C4—21no—
53C2×C4—22no—
54C2×C4—41no—
55C2×C4—44no—
56C2×C4C22⋊C411yescharacteristic
57C2×C4C22⋊C411yescharacteristic
58C2×C4C22⋊C411yescharacteristic
59C2×C4C22×C411yescharacteristic
60C2×C4C2×D411yescharacteristic
61C2×C4C2×D411yescharacteristic
62C8—42no—
63C8—42no—
64C22—21no—
65C22—21no—
66C22—21no—
67C22—42no—
68C22—42no—
69C22—42no—
70C22C2×C22⋊C411yescharacteristic
71C4—21no—
72C4—21no—
73C4—21no—
74C4—21no—
75C4—42no—
76C4AGL(1,ℤ/8)11yescharacteristic
77C4AGL(1,ℤ/8)12yes—
78C4#13711yescharacteristic
79C2—41no—
80C2—82no—
81C2#41311yescharacteristic
82C2#41711yescharacteristic
83C2#41811yescharacteristic
subgroupG/H
center, socleC22C2×C22⋊C4
commutatorC2×C4C22×C4
Frattini, cosocleC42C23
prime radical#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #432C2semidirect
3. #423C2semidirect
4. #332C2semidirect
5. #331C2semidirect

Maximal subgroups

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

subgroupindex
#5322
#4322
#4232
#3322
#3312