Finite Group Databasebeta

← #1825

Subgroups — #1825

Order 128.

150 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#117C211yesmaximal, characteristic
2C2×C22⋊C8C211yesmaximal, characteristic
3#380C211yesmaximal, characteristic
4#340C212yesmaximal, complemented
5#340C212yesmaximal, complemented
6C23×C4C2211yescharacteristic
7C22×C8C2212yes—
8#117—22no—
9#117C414yescomplemented
10C2×C4⋊C4C2212yes—
11C2×C4⋊C4C2211yescharacteristic
12C2×C4⋊C4C2211yescharacteristic
13C2×C22⋊C4—21no—
14C2×C22⋊C4—21no—
15C2×C42—21no—
16C22⋊C8—22no—
17#95—21no—
18C24D411yescharacteristic
19C22×C4—24no—
20C22×C4—21no—
21C22×C4—21no—
22C22×C4—22no—
23C22×C4C2×C412yes—
24C22×C4D411yescharacteristic
25C22×C4D412yes—
26C22×C4C2311yescharacteristic
27C2×C8—22no—
28C2×C8—24no—
29C4⋊C4—21no—
30C4⋊C4—21no—
31C4⋊C4—24no—
32C4⋊C4C2×C412yes—
33C4⋊C4C2×C412yes—
34C22⋊C4—24no—
35C22⋊C4—42no—
36C42—24no—
37C23—22no—
38C23—22no—
39C23—21no—
40C23—21no—
41C23C22⋊C412yes—
42C23C2×D411yescharacteristic
43C2×C4—22no—
44C2×C4—24no—
45C2×C4—24no—
46C2×C4—22no—
47C2×C4—22no—
48C2×C4—42no—
49C2×C4—41no—
50C2×C4—41no—
51C2×C4—42no—
52C2×C4—42no—
53C2×C4—42no—
54C2×C4C22⋊C412yes—
55C2×C4C22×C411yescharacteristic
56C2×C4C2×D411yescharacteristic
57C2×C4#4114yes—
58C8—42no—
59C22—22no—
60C22—22no—
61C22—22no—
62C22—42no—
63C22—42no—
64C22C2×C22⋊C411yescharacteristic
65C22#12312yes—
66C22#13512yes—
67C22AGL(1,ℤ/8)11yescharacteristic
68C22#13711yescharacteristic
69C4—22no—
70C4—42no—
71C4—42no—
72C4—82no—
73C4#11712yes—
74C4#12312yes—
75C2—42no—
76C2#38111yescharacteristic
77C2#41611yescharacteristic
78C2#41711yescharacteristic
79C2#48212yes—
80C2#48512yes—
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
5. #340C2semidirect
9. #117C4semidirect

Maximal subgroups

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

subgroupindex
C2×#1172
C2×C22⋊C82
#3802
#3402