Finite Group Databasebeta

← #1915

Subgroups — #1915

Order 128.

154 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#568C211yesmaximal, characteristic
2#536C211yesmaximal, characteristic
3#413C211yesmaximal, characteristic
4C2×#101C212yesmaximal, complemented
5#344C212yesmaximal, complemented
6C2×#41C2211yescharacteristic
7C22×Q8C2211yescharacteristic
8#131—24no—
9C2×M16—22no—
10C2×M16C2212yes—
11C2×M16C2212yes—
12C4⋊Q8—21no—
13#124—21no—
14#123C414yes—
15C22⋊Q8—22no—
16#117C2211yescharacteristic
17#101—21no—
18#101—24no—
19#100—21no—
20#41—22no—
21#41—22no—
22C2×Q8—22no—
23C2×Q8—21no—
24C2×Q8—21no—
25C2×Q8—22no—
26C2×Q8D411yescharacteristic
27C2×D4C2×C412yes—
28C2×D4D411yescharacteristic
29C22×C4C2×C412yes—
30C22×C4D412yes—
31C22×C4C2311yescharacteristic
32M16—24no—
33M16—22no—
34M16—22no—
35M16—22no—
36M16D414yes—
37C2×C8—24no—
38C2×C8—22no—
39C2×C8—22no—
40C4⋊C4—24no—
41C4⋊C4—21no—
42C22⋊C4—24no—
43C22⋊C4C2×C412yes—
44C42—21no—
45C23C22⋊C412yes—
46C23C22×C411yescharacteristic
47Q8—22no—
48Q8—41no—
49Q8—42no—
50Q8—41no—
51D4—24no—
52D4—22no—
53C2×C4—22no—
54C2×C4—22no—
55C2×C4—22no—
56C2×C4—22no—
57C2×C4—24no—
58C2×C4C22⋊C412yes—
59C2×C4C2×D412yes—
60C2×C4C2×D411yescharacteristic
61C2×C4C2×D411yescharacteristic
62C2×C4#4112yes—
63C8—24no—
64C8—42no—
65C22—22no—
66C22—41no—
67C22—42no—
68C22C2×C22⋊C411yescharacteristic
69C22C4×D412yes—
70C4—22no—
71C4—42no—
72C4—42no—
73C4#12011yescharacteristic
74C4#12112yes—
75C4#12311yescharacteristic
76C2—21no—
77C2—22no—
78C2—42no—
79C2#38611yescharacteristic
subgroupG/H
center, socleC2#386
commutatorC23C22×C4
Frattini, cosocleC22×C4C23
prime radicalC2×#41C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#101C2semidirect
5. #344C2semidirect

Maximal subgroups

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

subgroupindex
#5682
#5362
#4132
C2×#1012
#3442