Finite Group Databasebeta

← #1853

Subgroups — #1853

Order 128.

180 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊C4C211yesmaximal, characteristic
2C2×#106C212yesmaximal, complemented
3C2×C22⋊C8C211yesmaximal, characteristic
4#380C211yesmaximal, characteristic
5#340C212yesmaximal, complemented
6C23×C4—21no—
7C23×C4C2211yescharacteristic
8C22×C8C2212yes—
9C2×C4⋊C4—21no—
10C2×C4⋊C4—24no—
11C2×C4⋊C4C2211yescharacteristic
12C2×C4⋊C4C2211yescharacteristic
13C2×C4⋊C4C2212yes—
14C2×C22⋊C4—21no—
15#106—24no—
16C22⋊C8C414yescomplemented
17#95—21no—
18C24D411yescharacteristic
19C22×C4—22no—
20C22×C4—22no—
21C22×C4—24no—
22C22×C4—22no—
23C22×C4—21no—
24C22×C4—21no—
25C22×C4—42no—
26C22×C4—42no—
27C22×C4C2×C412yes—
28C22×C4D411yescharacteristic
29C22×C4Q812yes—
30C22×C4C2311yescharacteristic
31C2×C8—22no—
32C2×C8—22no—
33C2×C8C2×C414yescomplemented
34C4⋊C4—24no—
35C4⋊C4—22no—
36C4⋊C4—22no—
37C4⋊C4—22no—
38C4⋊C4D414yes—
39C22⋊C4—42no—
40C23—21no—
41C23—21no—
42C23—21no—
43C23—21no—
44C23C4⋊C412yes—
45C23SD1612yes—
46C23SD1612yes—
47C23C2×D411yescharacteristic
48C2×C4—21no—
49C2×C4—21no—
50C2×C4—24no—
51C2×C4—24no—
52C2×C4—24no—
53C2×C4—48no—
54C2×C4—42no—
55C2×C4—42no—
56C2×C4—41no—
57C2×C4—41no—
58C2×C4—41no—
59C2×C4—41no—
60C2×C4—41no—
61C2×C4—41no—
62C2×C4C4⋊C412yes—
63C2×C4C22×C411yescharacteristic
64C2×C4C2×D412yes—
65C2×C4C2×Q811yescharacteristic
66C2×C4#4112yes—
67C8—24no—
68C22—22no—
69C22—22no—
70C22—22no—
71C22—22no—
72C22—22no—
73C22—22no—
74C22#10614yescomplemented
75C22C2×C4⋊C411yescharacteristic
76C22#12011yescharacteristic
77C22#12311yescharacteristic
78C22C2×SD1611yescharacteristic
79C22C2×SD1611yescharacteristic
80C22AGL(1,ℤ/8)11yescharacteristic
81C22#13711yescharacteristic
82C4—22no—
83C4—44no—
84C4—81no—
85C4—81no—
86C4C4×D412yes—
87C4C22⋊Q812yes—
88C2—24no—
89C2#38511yescharacteristic
90C2C2×#10611yescharacteristic
91C2#42811yescharacteristic
92C2#44811yescharacteristic
93C2#45011yescharacteristic
94C2#48111yescharacteristic
95C2#48311yescharacteristic
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
2. C2×#106C2semidirect
5. #340C2semidirect
16. C22⋊C8C4semidirect
33. C2×C8C2×C4semidirect
74. C22#106semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C42
C2×#1062
C2×C22⋊C82
#3802
#3402