Finite Group Databasebeta

← #17053

Subgroups — #17053

Order 256.

565 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1446C216yesmaximal
2#1443C216yesmaximal
3#1434C213yesmaximal
4C23×Q8C2212yes—
5C22×C42C2211yescharacteristic
6C2×#95C2216yes—
7C2×#95C2216yes—
8C2×#95C2213yes—
9C2×#95C2216yes—
10C2×#95C2213yes—
11C2×#95C2212yes—
12C2×#95C2216yes—
13C22×Q8—212no—
14C22×Q8—46no—
15C22×Q8—42no—
16C23×C4C2316yes—
17C23×C4C2313yes—
18C23×C4C2316yes—
19C2×C42—42no—
20C2×C42Q814yescomplemented
21#95—212no—
22#95—212no—
23#95—43no—
24#95—43no—
25#95—46no—
26#95—46no—
27#95—42no—
28C24C2411yescharacteristic
29C2×Q8—424no—
30C2×Q8—424no—
31C2×Q8—48no—
32C22×C4—26no—
33C22×C4—26no—
34C22×C4—26no—
35C22×C4—23no—
36C22×C4—26no—
37C22×C4—26no—
38C22×C4—26no—
39C22×C4—26no—
40C22×C4—26no—
41C22×C4—23no—
42C22×C4—26no—
43C22×C4—26no—
44C22×C4—26no—
45C22×C4—26no—
46C22×C4—26no—
47C22×C4—26no—
48C22×C4—26no—
49C22×C4C2×Q816yes—
50C22×C4#41112yes—
51C42—44no—
52C23C22×Q811yescharacteristic
53C23C2×#4116yes—
54C23H(5,𝔽2)12yes—
55C23H(5,𝔽2)13yes—
56C232−1+413yes—
57Q8—432no—
58C2×C4—26no—
59C2×C4—212no—
60C2×C4—26no—
61C2×C4—26no—
62C2×C4—212no—
63C2×C4—212no—
64C2×C4—46no—
65C2×C4—46no—
66C2×C4—46no—
67C2×C4—46no—
68C2×C4—46no—
69C2×C4—46no—
70C2×C4—46no—
71C2×C4—46no—
72C2×C4—46no—
73C2×C4—46no—
74C2×C4—46no—
75C2×C4—46no—
76C2×C4—46no—
77C22#53313yes—
78C22#53816yes—
79C22#54216yes—
80C22#54311yescharacteristic
81C22#54413yes—
82C22#55116yes—
83C22#55616yes—
84C22H(3,𝔽4)11yescharacteristic
85C22#56313yes—
86C4—46no—
87C4—412no—
88C4—86no—
89C2#260513yes—
90C2#266513yes—
91C2#273612yes—
92C2#275916yes—
93C2#284411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
20. C2×C42Q8semidirect

Maximal subgroups

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

subgroupindex
#14462
#14432
#14342