Finite Group Databasebeta

← #2135

Subgroups — #2135

Order 128.

115 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#536C211yesmaximal, characteristic
2#413C212yesmaximal
3#356C214yesmaximal, complemented
4C2×#41C2211yescharacteristic
5C22×Q8C411yescharacteristic
6C2×M16—22no—
7C4⋊Q8C2212yes—
8#124C412yes—
9#123—22no—
10C22⋊Q8—22no—
11#117C411yescharacteristic
12#101C2214yes—
13#100—22no—
14#41—42no—
15C2×Q8—21no—
16C2×Q8—42no—
17C2×Q8C2×C412yes—
18C2×Q8C2311yescharacteristic
19C2×D4C2×C411yescharacteristic
20C2×D4D412yes—
21C22×C4—21no—
22C22×C4C2×C411yescharacteristic
23C22×C4D412yes—
24M16—24no—
25M16—42no—
26C2×C8—42no—
27C4⋊C4—21no—
28C4⋊C4—24no—
29C22⋊C4—21no—
30C22⋊C4—24no—
31C42C2×C412yes—
32C23C22⋊C412yes—
33C23C22⋊C411yescharacteristic
34Q8—41no—
35Q8—42no—
36Q8—42no—
37D4—41no—
38D4—42no—
39C2×C4—22no—
40C2×C4—22no—
41C2×C4—22no—
42C2×C4—22no—
43C2×C4—22no—
44C2×C4—42no—
45C2×C4C22⋊C411yescharacteristic
46C2×C4C22×C411yescharacteristic
47C2×C4C2×D412yes—
48C8—44no—
49C22—21no—
50C22—22no—
51C22—42no—
52C22—41no—
53C22C2×C22⋊C411yescharacteristic
54C4—22no—
55C4—21no—
56C4—42no—
57C4—42no—
58C4#9912yes—
59C2—21no—
60C2—41no—
61C2—42no—
62C2C2×#9911yescharacteristic
subgroupG/H
center, socleC2C2×#99
commutatorC2×C4C22×C4
Frattini, cosocleC2×Q8C23
prime radicalC2×#41C22
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×#41 ◁ G
LECSG ▷ C2×Q8 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #356C2semidirect

Maximal subgroups

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

subgroupindex
#5362
#4132
#3562