Finite Group Databasebeta

← #1614

Subgroups — #1614

Order 128.

118 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#543C211yesmaximal, characteristic
2#484C212yesmaximal, complemented
3#399C211yesmaximal, characteristic
4#328C212yesmaximal, complemented
5#323C211yesmaximal, characteristic
6C22⋊Q8—22no—
7C22⋊Q8—21no—
8C22⋊Q8—22no—
9C22⋊Q8C2212yes—
10C2×C4⋊C4—21no—
11C2×C4⋊C4C2211yescharacteristic
12C2×C22⋊C4—21no—
13C2×C22⋊C4—21no—
14C2×C22⋊C4C2211yescharacteristic
15#107—22no—
16#103—22no—
17C22⋊C8C2212yes—
18#95C2211yescharacteristic
19C24D411yescharacteristic
20C2×Q8—21no—
21C2×Q8D412yes—
22C22×C4—21no—
23C22×C4—21no—
24C22×C4—21no—
25C22×C4—21no—
26C22×C4D411yescharacteristic
27C22×C4C2311yescharacteristic
28C2×C8—22no—
29C4⋊C4—21no—
30C4⋊C4—22no—
31C4⋊C4—22no—
32C4⋊C4—22no—
33C4⋊C4—42no—
34C4⋊C4D412yes—
35C22⋊C4—22no—
36C22⋊C4—22no—
37C22⋊C4—22no—
38C22⋊C4—42no—
39C23—21no—
40C23—21no—
41C23—41no—
42C23—41no—
43C23Q1612yes—
44C23C2×D411yescharacteristic
45Q8—42no—
46Q8—81no—
47C2×C4—22no—
48C2×C4—22no—
49C2×C4—21no—
50C2×C4—22no—
51C2×C4—41no—
52C2×C4—41no—
53C2×C4—41no—
54C2×C4—41no—
55C2×C4—41no—
56C2×C4—41no—
57C2×C4—41no—
58C2×C4—81no—
59C2×C4—81no—
60C2×C4C2×D412yes—
61C8—42no—
62C22—21no—
63C22—21no—
64C22—22no—
65C22—42no—
66C22—41no—
67C22—41no—
68C22—81no—
69C22#12011yescharacteristic
70C22C2×Q1611yescharacteristic
71C22#13711yescharacteristic
72C4—22no—
73C4—42no—
74C4—41no—
75C4—42no—
76C4—42no—
77C4—81no—
78C2—21no—
79C2—21no—
80C2—42no—
81C2#45111yescharacteristic
82C2#45311yescharacteristic
83C2#45811yescharacteristic
subgroupG/H
center, socleC22#120
commutator, Frattini, cosocleC22×C4C23
prime radicalC24D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #484C2semidirect
4. #328C2semidirect

Maximal subgroups

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

subgroupindex
#5432
#4842
#3992
#3282
#3232