Finite Group Databasebeta

← #2643

Subgroups — #2643

Order 128.

231 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#401C211yesmaximal, characteristic, complemented
2#400C213yesmaximal, complemented
3#397C213yesmaximal, complemented
4#396C211yesmaximal, characteristic, complemented
5#386C213yesmaximal
6#385C213yesmaximal, complemented
7C2×#95C211yesmaximal, characteristic, complemented
8C22×D4C2211yescharacteristic
9C23×C4C2213yes—
10C2×C4⋊C4C2213yes—
11C2×C4⋊C4C2213yes—
12C2×C22⋊C4C2213yes—
13C2×C22⋊C4C2213yes—
14C2×C22⋊C4C2213yes—
15#95C2211yescharacteristic
16#95C2213yes—
17#95C2213yes—
18#95C2213yes—
19#95C2213yes—
20#95C2213yes—
21C24C2311yescharacteristic
22C24C2311yescharacteristic
23C2×D4—26no—
24C22×C4—26no—
25C22×C4—43no—
26C22×C4—43no—
27C22×C4C2311yescharacteristic
28C22×C4C2313yes—
29C22×C4C2313yes—
30C22×C4C2313yes—
31C22×C4C2313yes—
32C4⋊C4—43no—
33C4⋊C4—43no—
34C22⋊C4—26no—
35C22⋊C4—43no—
36C22⋊C4—43no—
37C23—23no—
38C23—21no—
39C23—23no—
40C23—23no—
41C23—21no—
42C23#4116yes—
43C23C2411yescharacteristic
44D4—44no—
45C2×C4—23no—
46C2×C4—23no—
47C2×C4—23no—
48C2×C4—23no—
49C2×C4—23no—
50C2×C4—23no—
51C2×C4—23no—
52C2×C4—23no—
53C2×C4—23no—
54C2×C4—23no—
55C2×C4—23no—
56C2×C4—23no—
57C2×C4—23no—
58C2×C4—412no—
59C22—26no—
60C22—26no—
61C22—41no—
62C22—43no—
63C22—43no—
64C22#12614yes—
65C22C2×#4113yes—
66C22H(5,𝔽2)13yes—
67C222−1+411yescharacteristic
68C4—41no—
69C4—43no—
70C4—43no—
71C4—43no—
72C4—43no—
73C2—24no—
74C2—81no—
75C2C2×#12611yescharacteristic
76C2#53813yes—
77C2#53913yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC22×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #401C2semidirect
2. #400C2semidirect
3. #397C2semidirect
4. #396C2semidirect
6. #385C2semidirect
7. C2×#95C2semidirect

Maximal subgroups

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

subgroupindex
#4012
#4002
#3972
#3962
#3862
#3852
C2×#952