Finite Group Databasebeta

← #10336

Subgroups — #10336

Order 256.

783 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 783 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2403C213yesmaximal, complemented
2#1781C213yesmaximal, complemented
3#1304C211yesmaximal, characteristic, complemented
4C23×D4C2213yes—
5C2×#120—26no—
6C2×#99—26no—
7#392—26no—
8#386—26no—
9#379C2211yescharacteristic
10#379C2213yes—
11C25D413yescomplemented
12C25C2311yescharacteristic
13C22×D4—26no—
14C22×D4—23no—
15C22×D4—26no—
16C22×D4—23no—
17C22×D4—26no—
18C22×D4—412no—
19C23×C4D413yescomplemented
20#120—424no—
21C2×C22⋊C4—212no—
22C2×C22⋊C4—26no—
23C2×C22⋊C4—23no—
24C2×C22⋊C4D416yescomplemented
25#99—412no—
26#95—26no—
27C24—26no—
28C24—23no—
29C24—46no—
30C24—46no—
31C24—412no—
32C24C2×D413yes—
33C24C2×D413yes—
34C24#4111yescharacteristic
35C2×D4—212no—
36C2×D4—224no—
37C2×D4—412no—
38C2×D4—46no—
39C2×D4—412no—
40C2×D4—46no—
41C2×D4—412no—
42C2×D4—46no—
43C2×D4—43no—
44C2×D4—46no—
45C2×D4—43no—
46C2×D4—424no—
47C2×D4—86no—
48C22×C4—26no—
49C22×C4—23no—
50C22×C4—26no—
51C22×C4—46no—
52C22×C4—41no—
53C22⋊C4—424no—
54C22⋊C4—412no—
55C22⋊C4—46no—
56C22⋊C4—46no—
57C23—212no—
58C23—26no—
59C23—212no—
60C23—26no—
61C23—43no—
62C23—46no—
63C23—43no—
64C23—412no—
65C23—46no—
66C23—43no—
67C23—43no—
68C23—412no—
69C23—86no—
70C23—88no—
71C23—824no—
72C23#12013yes—
73C23#12113yes—
74C23#12711yescharacteristic
75D4—412no—
76D4—424no—
77D4—412no—
78D4—824no—
79C2×C4—212no—
80C2×C4—26no—
81C2×C4—46no—
82C2×C4—43no—
83C2×C4—43no—
84C2×C4—412no—
85C2×C4—46no—
86C2×C4—83no—
87C22—26no—
88C22—23no—
89C22—23no—
90C22—26no—
91C22—412no—
92C22—424no—
93C22—46no—
94C22—86no—
95C22—812no—
96C22—82no—
97C22—86no—
98C22—86no—
99C22—86no—
100C22#39211yescharacteristic
101C22B(4,𝔽2)16yes—
102C4—46no—
103C4—86no—
104C4—161no—
105C2—26no—
106C2—41no—
107C2—43no—
108C2—86no—
109C2#202113yes—
subgroupG/H
center, socleC22#392
commutator, Frattini, cosocleC25C23
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. #2403C2semidirect
2. #1781C2semidirect
3. #1304C2semidirect
11. C25D4semidirect
19. C23×C4D4semidirect
24. C2×C22⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
#24032
#17812
#13042