Finite Group Databasebeta

← #32800

Subgroups — #32800

Order 256.

408 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2868C211yesmaximal, characteristic, complemented
2#2860C211yesmaximal, characteristic
3#2043C216yesmaximal, complemented
4#2013C216yesmaximal
5#1839C211yesmaximal, characteristic, complemented
6C22×SD16C2214yes—
7C2×C4⋊Q8C2216yes—
8C2×#126—21no—
9C2×#103C22112yes—
10#390C2213yes—
11#389C2213yes—
12#388—23no—
13#384—23no—
14#384—21no—
15C43C2211yescharacteristic
16#336C2216yes—
17C22×Q8C2314yes—
18C22×D4C2311yescharacteristic
19C2×SD16—412no—
20C22×C8C2314yes—
21C4⋊Q8—412no—
22#126—44no—
23C2×C4⋊C4—23no—
24C2×C4⋊C4—26no—
25C2×C4⋊C4—26no—
26C2×C4⋊C4C2313yes—
27C2×C22⋊C4—23no—
28C2×C22⋊C4—23no—
29C2×C42D413yes—
30C2×C42D411yescharacteristic
31C2×C42C2313yes—
32#103—412no—
33#95—23no—
34C24—21no—
35C2×Q8—212no—
36C2×Q8—212no—
37C2×D4—26no—
38C22×C4—23no—
39C22×C4—24no—
40C22×C4C2×D413yes—
41C22×C4C2×D413yes—
42C22×C4C2411yescharacteristic
43SD16—416no—
44C2×C8—212no—
45C4⋊C4—26no—
46C4⋊C4—412no—
47C4⋊C4—412no—
48C4⋊C4—46no—
49C22⋊C4—46no—
50C22⋊C4—46no—
51C42—26no—
52C42—26no—
53C42SD1614yescomplemented
54C23—43no—
55C23—41no—
56C23—43no—
57C23C22×D411yescharacteristic
58Q8—44no—
59Q8—412no—
60D4—44no—
61C2×C4—23no—
62C2×C4—23no—
63C2×C4—23no—
64C2×C4—23no—
65C2×C4—43no—
66C2×C4—412no—
67C2×C4—43no—
68C2×C4—43no—
69C2×C4C2×SD1616yes—
70C2×C4#13716yes—
71C2×C4H(5,𝔽2)16yes—
72C8—44no—
73C22—81no—
74C22—83no—
75C22—83no—
76C22#53513yes—
77C22C22×SD1611yescharacteristic
78C22C2×#13713yes—
79C4—26no—
80C4—26no—
81C4—84no—
82C4—83no—
83C4#56014yes—
84C2—161no—
85C2#281811yescharacteristic
86C2#320613yes—
87C2#321813yes—
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. #2868C2semidirect
3. #2043C2semidirect
5. #1839C2semidirect
53. C42SD16semidirect

Maximal subgroups

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

subgroupindex
#28682
#28602
#20432
#20132
#18392