Finite Group Databasebeta

← #14712

Subgroups — #14712

Order 256.

927 conjugacy classes of subgroups; only the 415 normal subgroups are shown.

normal subgroups only

This group has 927 conjugacy classes of subgroups — too many to draw. Only its 415 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
1C2×#389C216yesmaximal
2C2×#384C211yesmaximal, characteristic
3C2×#384C211yesmaximal, characteristic
4C2×C43C211yesmaximal, characteristic
5C4⋊#95C216yesmaximal
6C22×C4⋊C4C2216yes—
7C22×C4⋊C4C2214yes—
8C22×C4⋊C4C2216yes—
9C22×C42C2213yes—
10C22×C42C2213yes—
11C22×C42C2211yescharacteristic
12#389—224no—
13#384—24no—
14#384C418yescomplemented
15C2×#95C22112yes—
16C43—24no—
17C23×C4C2314yes—
18C23×C4C2314yes—
19C23×C4C2311yescharacteristic
20C23×C4C2313yes—
21C23×C4C2313yes—
22C2×C4⋊C4—212no—
23C2×C4⋊C4—212no—
24C2×C4⋊C4—212no—
25C2×C4⋊C4—212no—
26C2×C4⋊C4—224no—
27C2×C4⋊C4—212no—
28C2×C4⋊C4C2×C4124yes—
29C2×C42—26no—
30C2×C42—26no—
31C2×C42—26no—
32C2×C42—26no—
33C2×C42C2×C414yes—
34C2×C42D4112yes—
35C2×C42D414yes—
36C2×C42Q8112yes—
37C2×C42Q814yes—
38#95—224no—
39C24C2411yescharacteristic
40C22×C4—21no—
41C22×C4—23no—
42C22×C4—23no—
43C22×C4—23no—
44C22×C4—26no—
45C22×C4—212no—
46C22×C4—212no—
47C22×C4—212no—
48C22×C4—24no—
49C22×C4—212no—
50C22×C4C22×C418yes—
51C22×C4C22×C416yes—
52C22×C4C2×D416yes—
53C22×C4C2×D416yes—
54C22×C4C2×D416yes—
55C22×C4C2×D416yes—
56C22×C4C2×Q8112yes—
57C22×C4C2×Q816yes—
58C22×C4C2×Q816yes—
59C22×C4#4116yes—
60C22×C4#4116yes—
61C4⋊C4—248no—
62C4⋊C4—424no—
63C4⋊C4—416no—
64C42—224no—
65C42—224no—
66C42C4⋊C4116yescomplemented
67C23C23×C411yescharacteristic
68C23C22×D411yescharacteristic
69C23C22×D413yes—
70C23C22×Q811yescharacteristic
71C23C22×Q813yes—
72C23C2×#4113yes—
73C23C2×#4113yes—
74C2×C4—26no—
75C2×C4—26no—
76C2×C4—212no—
77C2×C4—26no—
78C2×C4—26no—
79C2×C4—212no—
80C2×C4—224no—
81C2×C4—44no—
82C2×C4—412no—
83C2×C4—412no—
84C2×C4—44no—
85C2×C4—412no—
86C2×C4C2×C4⋊C4112yes—
87C2×C4C4×D4112yes—
88C2×C4C4×Q8112yes—
89C2×C4#121112yes—
90C2×C4C22⋊Q8112yes—
91C2×C4#125112yes—
92C2×C4#12714yes—
93C2×C4C4⋊Q8112yes—
94C2×C4C4⋊Q8112yes—
95C22C22×C4⋊C411yescharacteristic
96C22C2×C4×D413yes—
97C22C2×C4×Q813yes—
98C22C2×#12113yes—
99C22C2×C22⋊Q813yes—
100C22C2×#12513yes—
101C22C2×#12711yescharacteristic
102C22C2×C4⋊Q813yes—
103C22C2×C4⋊Q813yes—
104C22#53213yes—
105C22#53213yes—
106C22#53316yes—
107C4—24no—
108C4—212no—
109C4—48no—
110C4—84no—
111C4#389124yescomplemented
112C2C2×#38913yes—
113C2C4×#12711yescharacteristic
114C2C4×C4⋊Q813yes—
115C2#285611yescharacteristic
116C2#285713yes—
117C2#285913yes—
118C2#286811yescharacteristic
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
14. #384C4semidirect
66. C42C4⋊C4semidirect
111. C4#389semidirect

Maximal subgroups

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

subgroupindex
C2×#3892
C2×#3842
C2×C432
C4⋊#952