Finite Group Databasebeta

← #32858

Subgroups — #32858

Order 256.

354 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2860C212yesmaximal, complemented
2#2086C213yesmaximal, complemented
3#2067C216yesmaximal, complemented
4#2054C213yesmaximal
5#1842C211yesmaximal, characteristic, complemented
6C22×D8C2211yescharacteristic
7C2×#126—22no—
8C2×#107C2213yes—
9C2×C4⋊C8C2213yes—
10C2×C4⋊C8C2213yes—
11C2×#102C2216yes—
12#390C2216yes—
13#389C2216yes—
14#388—26no—
15C43C2211yescharacteristic
16#340C2213yes—
17#340C2213yes—
18C22×D4C2312yes—
19C2×D8—43no—
20C22×C8C2311yescharacteristic
21C22×C8C2313yes—
22#126—48no—
23C2×C4⋊C4—26no—
24C2×C4⋊C4C2316yes—
25C2×C22⋊C4—26no—
26C2×C22⋊C4—26no—
27C2×C42D413yes—
28C2×C42D411yescharacteristic
29C2×C42C2313yes—
30#107—43no—
31C4⋊C8—43no—
32C4⋊C8—43no—
33#102—46no—
34#95—26no—
35C24—22no—
36C2×D4—26no—
37C2×D4—26no—
38C22×C4—26no—
39C22×C4C2×D413yes—
40C22×C4C2×D413yes—
41C22×C4C2411yescharacteristic
42D8—44no—
43C2×C8—26no—
44C2×C8—23no—
45C2×C8—23no—
46C4⋊C4—26no—
47C4⋊C4—26no—
48C4⋊C4—412no—
49C22⋊C4—412no—
50C22⋊C4—412no—
51C42—23no—
52C42—23no—
53C42—43no—
54C42D814yescomplemented
55C23—46no—
56C23—42no—
57C23—46no—
58C23C22×D411yescharacteristic
59D4—42no—
60D4—46no—
61C2×C4—23no—
62C2×C4—23no—
63C2×C4—23no—
64C2×C4—26no—
65C2×C4—46no—
66C2×C4—46no—
67C2×C4—46no—
68C2×C4C2×D816yes—
69C2×C4H(5,𝔽2)13yes—
70C2×C42−1+413yes—
71C8—43no—
72C8—41no—
73C22—82no—
74C22—86no—
75C22—86no—
76C22#53713yes—
77C22C22×D811yescharacteristic
78C22#57513yes—
79C4—26no—
80C4—43no—
81C4—86no—
82C4#56011yescharacteristic
83C4#56313yes—
84C2—162no—
85C2#282311yescharacteristic
86C2#324513yes—
87C2#325613yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D8C22
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. #2860C2semidirect
2. #2086C2semidirect
3. #2067C2semidirect
5. #1842C2semidirect
54. C42D8semidirect

Maximal subgroups

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

subgroupindex
#28602
#20862
#20672
#20542
#18422