Finite Group Databasebeta

← #1488

Subgroups — #1488

Order 128.

123 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#41C211yesmaximal, characteristic
2#432C211yesmaximal, characteristic, complemented
3#431C211yesmaximal, characteristic, complemented
4Q8⋊C8C212yesmaximal, complemented
5D4⋊C8C212yesmaximal, complemented
6C2×#41C411yescharacteristic
7C4×Q8C411yescharacteristic
8C4×Q8C2211yescharacteristic
9C4×D4—21no—
10C4×D4—21no—
11C4×D4C411yescharacteristic
12C4×D4C2211yescharacteristic
13#117—21no—
14#117C411yescharacteristic
15C2×C42—21no—
16C2×C42C2211yescharacteristic
17C4⋊C8—21no—
18C4⋊C8C2212yes—
19C22⋊C8—21no—
20C22⋊C8—21no—
21#97—21no—
22C4×C8C2212yes—
23#41—22no—
24#41—22no—
25C2×Q8C2×C411yescharacteristic
26C2×D4—21no—
27C2×D4C2×C411yescharacteristic
28C22×C4—21no—
29C22×C4—21no—
30C22×C4—21no—
31C22×C4C2×C411yescharacteristic
32C22×C4D411yescharacteristic
33C22×C4D411yescharacteristic
34C2×C8—22no—
35C2×C8—22no—
36C4⋊C4—21no—
37C4⋊C4—21no—
38C4⋊C4C2×C411yescharacteristic
39C4⋊C4C2×C411yescharacteristic
40C22⋊C4—21no—
41C22⋊C4—21no—
42C22⋊C4—21no—
43C42—21no—
44C42—21no—
45C42—21no—
46C42C2×C411yescharacteristic
47C42D411yescharacteristic
48C42D411yescharacteristic
49C42C2311yescharacteristic
50C23—21no—
51C23C22⋊C411yescharacteristic
52Q8—21no—
53Q8M1612yes—
54D4—24no—
55D4—21no—
56D4M1612yes—
57C2×C4—24no—
58C2×C4—21no—
59C2×C4—21no—
60C2×C4—21no—
61C2×C4—22no—
62C2×C4—21no—
63C2×C4—21no—
64C2×C4—41no—
65C2×C4—42no—
66C2×C4—42no—
67C2×C4C22⋊C411yescharacteristic
68C2×C4C22⋊C411yescharacteristic
69C2×C4C22⋊C411yescharacteristic
70C2×C4C22×C411yescharacteristic
71C2×C4C2×D411yescharacteristic
72C2×C4C2×D411yescharacteristic
73C8—42no—
74C8—42no—
75C22—21no—
76C22—22no—
77C22—21no—
78C22—21no—
79C22—41no—
80C22—41no—
81C22C2×C22⋊C411yescharacteristic
82C4—21no—
83C4—22no—
84C4—21no—
85C4—21no—
86C4—21no—
87C4—41no—
88C4—41no—
89C4C2×M1611yescharacteristic
90C4C2×M1611yescharacteristic
91C4#13512yes—
92C2—41no—
93C2—42no—
94C2#40711yescharacteristic
95C2#41611yescharacteristic
96C2#42111yescharacteristic
subgroupG/H
centerC2×C4C2×D4
commutatorC2×C4C22×C4
Frattini, cosocleC42C23
socleC22C2×C22⋊C4
prime radicalC2×#41C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #432C2semidirect
3. #431C2semidirect
4. Q8⋊C8C2semidirect
5. D4⋊C8C2semidirect

Maximal subgroups

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

subgroupindex
C4×#412
#4322
#4312
Q8⋊C82
D4⋊C82