Finite Group Databasebeta

← #33082

Subgroups — #33082

Order 256.

426 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 129 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#2863C211yesmaximal, characteristic, complemented
2C42×D4C211yesmaximal, characteristic
3#1927C213yesmaximal, complemented
4#1920C213yesmaximal, complemented
5#1877C213yesmaximal
6#1864C213yesmaximal
7#1839C211yesmaximal, characteristic, complemented
8C22×SD16C2211yescharacteristic
9C2×C4×D4C2213yes—
10C22×C42—21no—
11C2×#106C2213yes—
12C2×#103C2213yes—
13C2×#102C2213yes—
14#391C2213yes—
15#389C2213yes—
16#387—23no—
17#383—21no—
18C4×C4⋊C4C2213yes—
19C4×C22⋊C4—23no—
20C43C2211yescharacteristic
21#340C2213yes—
22#340C2213yes—
23#336C2213yes—
24#336C2213yes—
25C22×Q8C2311yescharacteristic
26C22×D4C2311yescharacteristic
27C23×C4—23no—
28C2×SD16—26no—
29C22×C8C2311yescharacteristic
30C22×C8C2313yes—
31C4×D4—26no—
32C4×D4—26no—
33C2×C4⋊C4—23no—
34C2×C4⋊C4C2313yes—
35C2×C4⋊C4C2313yes—
36C2×C22⋊C4—23no—
37C2×C42—23no—
38C2×C42—44no—
39C2×C42D413yes—
40C2×C42D411yescharacteristic
41C2×C42C2313yes—
42#106—26no—
43#103—26no—
44#102—26no—
45#95—23no—
46#95—23no—
47#95—23no—
48#95—23no—
49C24—21no—
50C2×Q8—23no—
51C2×Q8—23no—
52C2×D4—23no—
53C2×D4#4116yes—
54C22×C4—212no—
55C22×C4—23no—
56C22×C4—21no—
57C22×C4—23no—
58C22×C4—46no—
59C22×C4—46no—
60C22×C4C2×D413yes—
61C22×C4C2×D413yes—
62C22×C4C2411yescharacteristic
63SD16—44no—
64C2×C8—23no—
65C2×C8—23no—
66C2×C8—23no—
67C2×C8—23no—
68C4⋊C4—23no—
69C4⋊C4—23no—
70C4⋊C4—23no—
71C4⋊C4—46no—
72C4⋊C4#4116yes—
73C22⋊C4—212no—
74C42—23no—
75C42—23no—
76C42—43no—
77C42—46no—
78C42SD1614yescomplemented
79C23—26no—
80C23—41no—
81C23—43no—
82C23C22×D411yescharacteristic
83Q8—41no—
84Q8—43no—
85D4—26no—
86D4#12614yes—
87C2×C4—23no—
88C2×C4—23no—
89C2×C4—23no—
90C2×C4—26no—
91C2×C4—23no—
92C2×C4—23no—
93C2×C4—424no—
94C2×C4—43no—
95C2×C4—43no—
96C2×C4—43no—
97C2×C4—43no—
98C2×C4—46no—
99C2×C4C2×SD1616yes—
100C2×C4C2×#4113yes—
101C2×C4C2×#4113yes—
102C8—41no—
103C8—43no—
104C22—24no—
105C22—46no—
106C22—46no—
107C22#52513yes—
108C22C22×SD1611yescharacteristic
109C22#57513yes—
110C4—26no—
111C4—46no—
112C4—43no—
113C4—81no—
114C4—83no—
115C4C2×#12611yescharacteristic
116C4#52913yes—
117C2—44no—
118C2#285211yescharacteristic
119C2#310113yes—
120C2#311113yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2863C2semidirect
3. #1927C2semidirect
4. #1920C2semidirect
7. #1839C2semidirect
78. C42SD16semidirect

Maximal subgroups

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

subgroupindex
#28632
C42×D42
#19272
#19202
#18772
#18642
#18392