Finite Group Databasebeta

← #10390

Subgroups — #10390

Order 256.

381 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2840C211yesmaximal, characteristic, complemented
2#1781C213yesmaximal
3#1304C213yesmaximal, complemented
4C23×D4C2211yescharacteristic
5C2×#99—26no—
6#393—26no—
7#379C2213yes—
8#379C2213yes—
9C25Q811yescharacteristic, complemented
10C25C2311yescharacteristic
11C22×Q8—22no—
12C22×D4—23no—
13C22×D4—23no—
14C22×D4—44no—
15C23×C4Q811yescharacteristic, complemented
16C2×C22⋊C4—23no—
17C2×C22⋊C4—26no—
18C2×C22⋊C4—26no—
19C2×C22⋊C4D416yes—
20#99—412no—
21#95—26no—
22C24—23no—
23C24—42no—
24C24—42no—
25C24—82no—
26C24—82no—
27C24C2×D413yes—
28C24C2×Q811yescharacteristic
29C24#4113yes—
30C2×Q8—84no—
31C2×Q8—82no—
32C2×D4—212no—
33C2×D4—46no—
34C2×D4—46no—
35C2×D4—46no—
36C2×D4—41no—
37C2×D4—43no—
38C22×C4—23no—
39C22×C4—26no—
40C22×C4—42no—
41C22×C4—43no—
42C22⋊C4—46no—
43C22⋊C4—46no—
44C22⋊C4—86no—
45C22⋊C4—86no—
46C23—26no—
47C23—26no—
48C23—41no—
49C23—42no—
50C23—46no—
51C23—46no—
52C23—43no—
53C23—43no—
54C23—41no—
55C23—86no—
56C23—88no—
57C23—88no—
58C23#12011yescharacteristic
59C23C22⋊Q813yes—
60C23#12413yes—
61Q8—88no—
62D4—412no—
63D4—44no—
64C2×C4—26no—
65C2×C4—43no—
66C2×C4—41no—
67C2×C4—412no—
68C2×C4—46no—
69C2×C4—83no—
70C2×C4—86no—
71C22—22no—
72C22—23no—
73C22—23no—
74C22—26no—
75C22—26no—
76C22—44no—
77C22—42no—
78C22—86no—
79C22—86no—
80C22—86no—
81C22—86no—
82C22—82no—
83C22#39311yescharacteristic
84C22B(4,𝔽2)12yes—
85C4—42no—
86C4—86no—
87C4—163no—
88C2—22no—
89C2—43no—
90C2—43no—
91C2—82no—
92C2#202911yescharacteristic
93C2#203212yes—
subgroupG/H
center, socleC22#393
commutator, Frattini, cosocleC25C23
prime radicalC23×D4C22
LCSG ▷ C25 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C25 ◁ G
LECSG ▷ C25 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2840C2semidirect
3. #1304C2semidirect
9. C25Q8semidirect
15. C23×C4Q8semidirect

Maximal subgroups

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

subgroupindex
#28402
#17812
#13042