Finite Group Databasebeta

← #14683

Subgroups — #14683

Order 256.

1143 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C42C211yesmaximal, characteristic
2C2×#383C212yesmaximal, complemented
3#1434C216yesmaximal, complemented
4C22⋊#95C216yesmaximal
5C24×C4C2213yes—
6C22×C22⋊C4C2214yes—
7C22×C42—28no—
8C22×C42C418yescomplemented
9C22×C42C2213yes—
10C22×C42C2211yescharacteristic
11#383—28no—
12C2×#95C22112yes—
13C2×#95C22112yes—
14C25C2311yescharacteristic
15C23×C4—212no—
16C23×C4—212no—
17C23×C4—212no—
18C23×C4C2×C4112yes—
19C23×C4C2318yes—
20C23×C4C2313yes—
21C23×C4C2313yes—
22C2×C22⋊C4—224no—
23C2×C42—212no—
24C2×C42—232no—
25C2×C42C2×C4112yes—
26C2×C42C2×C414yes—
27C2×C42D418yes—
28#95—224no—
29#95—224no—
30C24—22no—
31C24—26no—
32C24C22×C412yes—
33C24#41112yes—
34C24C2411yescharacteristic
35C22×C4—296no—
36C22×C4—224no—
37C22×C4—26no—
38C22×C4—26no—
39C22×C4—26no—
40C22×C4—26no—
41C22×C4—224no—
42C22×C4—224no—
43C22×C4—28no—
44C22×C4—224no—
45C22×C4—224no—
46C22×C4C22×C416yes—
47C22×C4C22×C416yes—
48C22×C4C2×D4112yes—
49C22×C4#41112yes—
50C22⋊C4—416no—
51C42—224no—
52C42C22⋊C4116yescomplemented
53C23—22no—
54C23—26no—
55C23—224no—
56C23—224no—
57C23#117112yes—
58C23#126116yes—
59C23C23×C411yescharacteristic
60C23C22×D412yes—
61C23C2×#4116yes—
62C23C2×#4116yes—
63C2×C4—296no—
64C2×C4—26no—
65C2×C4—26no—
66C2×C4—26no—
67C2×C4—26no—
68C2×C4—224no—
69C2×C4—224no—
70C2×C4—424no—
71C2×C4—48no—
72C2×C4—424no—
73C2×C4C2×C22⋊C4112yes—
74C2×C4#117112yes—
75C22—232no—
76C22—212no—
77C22—212no—
78C22#38318yescomplemented
79C22C22×C22⋊C411yescharacteristic
80C22C2×#11713yes—
81C22C2×#11713yes—
82C22#525112yes—
83C22C2×#12614yes—
84C22#529112yes—
85C4—212no—
86C4—212no—
87C4—88no—
88C2—28no—
89C2#228013yes—
90C2C2×#38311yescharacteristic
91C2#228313yes—
92C2#285218yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#383C2semidirect
3. #1434C2semidirect
8. C22×C42C4semidirect
52. C42C22⋊C4semidirect
78. C22#383semidirect

Maximal subgroups

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

subgroupindex
C23×C422
C2×#3832
#14342
C22⋊#952