Finite Group Databasebeta

← #14688

Subgroups — #14688

Order 256.

711 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#383C212yesmaximal
2C2×C43C211yesmaximal, characteristic
3C4⋊#95C216yesmaximal
4#1434C216yesmaximal
5C22×C4⋊C4C2214yes—
6C22×C42C2213yes—
7C22×C42C2213yes—
8C22×C42C2211yescharacteristic
9#383—28no—
10C2×#95C22112yes—
11C2×#95C22112yes—
12C43C418yescomplemented
13C23×C4C2318yes—
14C23×C4C2313yes—
15C23×C4C2313yes—
16C23×C4C2311yescharacteristic
17C2×C4⋊C4—224no—
18C2×C42—212no—
19C2×C42—212no—
20C2×C42C2×C4112yes—
21C2×C42C2×C4112yes—
22C2×C42C2×C414yes—
23C2×C42D414yes—
24C2×C42Q814yes—
25#95—224no—
26#95—224no—
27C24C2411yescharacteristic
28C22×C4—26no—
29C22×C4—26no—
30C22×C4—26no—
31C22×C4—26no—
32C22×C4—28no—
33C22×C4—224no—
34C22×C4—224no—
35C22×C4C22×C416yes—
36C22×C4C22×C416yes—
37C22×C4C22×C412yes—
38C22×C4C2×D416yes—
39C22×C4C2×Q816yes—
40C22×C4#41112yes—
41C22×C4#41112yes—
42C4⋊C4—416no—
43C42—224no—
44C42—224no—
45C42C4⋊C4116yescomplemented
46C23C23×C411yescharacteristic
47C23C22×D411yescharacteristic
48C23C22×Q811yescharacteristic
49C23C2×#4116yes—
50C23C2×#4116yes—
51C2×C4—26no—
52C2×C4—26no—
53C2×C4—26no—
54C2×C4—26no—
55C2×C4—224no—
56C2×C4—212no—
57C2×C4—212no—
58C2×C4—48no—
59C2×C4—424no—
60C2×C4—424no—
61C2×C4C2×C4⋊C4112yes—
62C2×C4#117112yes—
63C2×C4#117112yes—
64C2×C4#126116yes—
65C22C22×C4⋊C411yescharacteristic
66C22C2×#11713yes—
67C22C2×#11713yes—
68C22C2×#12614yes—
69C22#529112yes—
70C22#53216yes—
71C22#53316yes—
72C4—212no—
73C4—212no—
74C4—88no—
75C4#38318yescomplemented
76C2C2×#38311yescharacteristic
77C2#228313yes—
78C2#228513yes—
79C2#286014yes—
80C2#286314yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
12. C43C4semidirect
45. C42C4⋊C4semidirect
75. C4#383semidirect

Maximal subgroups

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

subgroupindex
C2×#3832
C2×C432
C4⋊#952
#14342