Finite Group Databasebeta

← #1824

Subgroups — #1824

Order 128.

172 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊C4C211yesmaximal, characteristic
2C2×C22⋊C8C211yesmaximal, characteristic
3#380C211yesmaximal, characteristic
4#340C214yesmaximal, complemented
5C23×C4—21no—
6C23×C4C2211yescharacteristic
7C22×C8C2212yes—
8C2×C4⋊C4—21no—
9C2×C4⋊C4—22no—
10C2×C4⋊C4C414yescomplemented
11C2×C4⋊C4C2212yes—
12C2×C4⋊C4C2212yes—
13C2×C22⋊C4—21no—
14C22⋊C8—22no—
15#95—21no—
16C24D411yescharacteristic
17C22×C4—24no—
18C22×C4—24no—
19C22×C4—22no—
20C22×C4—22no—
21C22×C4—44no—
22C22×C4C2×C412yes—
23C22×C4D411yescharacteristic
24C22×C4D412yes—
25C22×C4C2311yescharacteristic
26C2×C8—22no—
27C2×C8—24no—
28C4⋊C4—24no—
29C4⋊C4—22no—
30C4⋊C4—24no—
31C4⋊C4C2×C414yes—
32C22⋊C4—42no—
33C23—22no—
34C23—22no—
35C23C22⋊C412yes—
36C23SD1612yes—
37C23Q1612yes—
38C23C2×D411yescharacteristic
39C2×C4—22no—
40C2×C4—24no—
41C2×C4—24no—
42C2×C4—24no—
43C2×C4—48no—
44C2×C4—44no—
45C2×C4—42no—
46C2×C4—42no—
47C2×C4—42no—
48C2×C4C22⋊C412yes—
49C2×C4C22×C411yescharacteristic
50C2×C4C2×D411yescharacteristic
51C2×C4#4114yes—
52C8—42no—
53C22—22no—
54C22—22no—
55C22—24no—
56C22—24no—
57C22#10314yes—
58C22C2×C22⋊C411yescharacteristic
59C22#12312yes—
60C22C2×SD1611yescharacteristic
61C22C2×Q1611yescharacteristic
62C22AGL(1,ℤ/8)12yes—
63C4—22no—
64C4—44no—
65C4—82no—
66C4#11712yes—
67C4#12312yes—
68C2—24no—
69C2#38111yescharacteristic
70C2C2×#10311yescharacteristic
71C2#41811yescharacteristic
72C2#48112yes—
73C2#48412yes—
subgroupG/H
center, socleC23C2×D4
commutatorC2×C4C22×C4
Frattini, cosocleC22×C4C23
prime radicalC24D4
LCSG ▷ C2×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
4. #340C2semidirect
10. C2×C4⋊C4C4semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C42
C2×C22⋊C82
#3802
#3402