Finite Group Databasebeta

← #1610

Subgroups — #1610

Order 128.

127 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#537C211yesmaximal, characteristic
2#480C212yesmaximal, complemented
3#398C211yesmaximal, characteristic, complemented
4#327C212yesmaximal, complemented
5#324C211yesmaximal, characteristic, complemented
6C2×#41—21no—
7C22⋊Q8—22no—
8#121—22no—
9#121—21no—
10#121C2212yes—
11C2×C4⋊C4—21no—
12C2×C4⋊C4C2211yescharacteristic
13C2×C4⋊C4C2211yescharacteristic
14#107—22no—
15#102—22no—
16C22⋊C8C2212yes—
17#95—21no—
18#95C2211yescharacteristic
19#41—42no—
20#41—42no—
21C2×Q8—21no—
22C2×D4—21no—
23C2×D4—22no—
24C2×D4—21no—
25C2×D4D412yes—
26C22×C4—22no—
27C22×C4—21no—
28C22×C4—21no—
29C22×C4D411yescharacteristic
30C22×C4D411yescharacteristic
31C22×C4C2311yescharacteristic
32C2×C8—22no—
33C4⋊C4—21no—
34C4⋊C4—22no—
35C4⋊C4—22no—
36C4⋊C4—42no—
37C4⋊C4D412yes—
38C22⋊C4—22no—
39C22⋊C4—22no—
40C23—22no—
41C23C2×D411yescharacteristic
42Q8—42no—
43D4—42no—
44D4—42no—
45D4—42no—
46D4—42no—
47D4—81no—
48C2×C4—21no—
49C2×C4—21no—
50C2×C4—22no—
51C2×C4—21no—
52C2×C4—22no—
53C2×C4—41no—
54C2×C4—44no—
55C2×C4—41no—
56C2×C4—41no—
57C2×C4—41no—
58C2×C4—41no—
59C2×C4—41no—
60C2×C4—41no—
61C2×C4D812yes—
62C2×C4C2×D412yes—
63C8—42no—
64C22—21no—
65C22—21no—
66C22—42no—
67C22—42no—
68C22—42no—
69C22#12011yescharacteristic
70C22C2×D811yescharacteristic
71C22AGL(1,ℤ/8)11yescharacteristic
72C4—22no—
73C4—22no—
74C4—42no—
75C4—42no—
76C4—41no—
77C4—81no—
78C2—21no—
79C2—21no—
80C2—82no—
81C2#44711yescharacteristic
82C2#45611yescharacteristic
83C2#45811yescharacteristic
subgroupG/H
center, socleC22#120
commutator, Frattini, cosocleC22×C4C23
prime radical#537C2
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. #480C2semidirect
3. #398C2semidirect
4. #327C2semidirect
5. #324C2semidirect

Maximal subgroups

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

subgroupindex
#5372
#4802
#3982
#3272
#3242