Finite Group Databasebeta

← #2733

Subgroups — #2733

Order 128.

296 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#124C212yesmaximal, complemented
2#394C212yesmaximal, complemented
3#392C214yesmaximal, complemented
4#391C211yesmaximal, characteristic, complemented
5#390C212yesmaximal, complemented
6#388C214yesmaximal, complemented
7C22×Q8C2211yescharacteristic
8C22×D4C2212yes—
9C22×D4C2212yes—
10C22×D4C2212yes—
11#124—28no—
12C2×C4⋊C4C2212yes—
13C2×C4⋊C4C2211yescharacteristic
14C2×C22⋊C4C2214yes—
15C2×C22⋊C4C2214yes—
16C2×C22⋊C4C2214yes—
17C2×C22⋊C4C2214yes—
18C2×C42C2212yes—
19C2×C42C2211yescharacteristic
20#95C2212yes—
21#95C2214yes—
22C24C2314yes—
23C2×Q8—41no—
24C2×Q8—41no—
25C2×Q8D414yescomplemented
26C2×D4—24no—
27C2×D4—24no—
28C2×D4—42no—
29C2×D4—42no—
30C2×D4—42no—
31C2×D4—42no—
32C2×D4—44no—
33C2×D4—42no—
34C22×C4C2312yes—
35C22×C4C2314yes—
36C22×C4C2312yes—
37C22×C4C2311yescharacteristic
38C22×C4C2312yes—
39C4⋊C4—42no—
40C4⋊C4—41no—
41C22⋊C4—28no—
42C22⋊C4—28no—
43C22⋊C4—28no—
44C22⋊C4—44no—
45C42—24no—
46C42—41no—
47C23—24no—
48C23—24no—
49C23—24no—
50C23—24no—
51C23—24no—
52C23—24no—
53C23—24no—
54C23C2411yescharacteristic
55Q8—44no—
56D4—48no—
57D4—48no—
58D4—48no—
59C2×C4—22no—
60C2×C4—21no—
61C2×C4—22no—
62C2×C4—21no—
63C2×C4—22no—
64C2×C4—22no—
65C2×C4—24no—
66C2×C4—24no—
67C2×C4—24no—
68C2×C4—24no—
69C2×C4—22no—
70C2×C4C2×D414yes—
71C2×C4C2×D412yes—
72C2×C4#4114yes—
73C22—44no—
74C22—44no—
75C22—44no—
76C22—44no—
77C22—44no—
78C22—44no—
79C22—44no—
80C22C22×D411yescharacteristic
81C22C2×#4112yes—
82C22H(5,𝔽2)11yescharacteristic
83C22H(5,𝔽2)11yescharacteristic
84C22H(5,𝔽2)12yes—
85C4—24no—
86C4—22no—
87C4—24no—
88C4—44no—
89C4—42no—
90C2—84no—
91C2#53411yescharacteristic
92C2#53812yes—
93C2#55012yes—
94C2#55511yescharacteristic
95C2H(3,𝔽4)11yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#124C2semidirect
2. #394C2semidirect
3. #392C2semidirect
4. #391C2semidirect
5. #390C2semidirect
6. #388C2semidirect
25. C2×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#1242
#3942
#3922
#3912
#3902
#3882