Finite Group Databasebeta

← #1690

Subgroups — #1690

Order 128.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#494C211yesmaximal, characteristic
2#475C212yesmaximal
3#446C211yesmaximal, characteristic
4#334C211yesmaximal, characteristic
5#332C212yesmaximal
6C2×Q16—21no—
7C2×Q16—21no—
8C4⋊Q8C2212yes—
9C4×Q8C2211yescharacteristic
10#106—22no—
11C4⋊C8—21no—
12C4⋊C8C2211yescharacteristic
13C4⋊C8C2212yes—
14#103—22no—
15#97—21no—
16C4×C8C2211yescharacteristic
17C2×Q8—22no—
18C2×Q8D411yescharacteristic
19Q16—42no—
20Q16—42no—
21C2×C8—21no—
22C2×C8—22no—
23C2×C8D411yescharacteristic
24C2×C8D411yescharacteristic
25C4⋊C4—21no—
26C4⋊C4—22no—
27C4⋊C4—22no—
28C4⋊C4D411yescharacteristic
29C42—21no—
30C42C2311yescharacteristic
31Q8—22no—
32Q8—42no—
33Q8—42no—
34C2×C4—21no—
35C2×C4—21no—
36C2×C4—42no—
37C2×C4C2×D411yescharacteristic
38C2×C4C2×D411yescharacteristic
39C2×C4#4111yescharacteristic
40C8—21no—
41C8—41no—
42C8—42no—
43C8SD1612yes—
44C22#12111yescharacteristic
45C4—21no—
46C4—41no—
47C4—41no—
48C4—82no—
49C4C2×SD1611yescharacteristic
50C4AGL(1,ℤ/8)11yescharacteristic
51C4#13712yes—
52C2#46011yescharacteristic
53C2#47011yescharacteristic
54C2#47311yescharacteristic
subgroupG/H
center, socle, prime radicalC22#121
commutator, Frattini, cosocleC42C23
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Maximal subgroups

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

subgroupindex
#4942
#4752
#4462
#3342
#3322