Finite Group Databasebeta

← #32798

Subgroups — #32798

Order 256.

537 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2867C211yesmaximal, characteristic
2#2863C211yesmaximal, characteristic, complemented
3#2041C216yesmaximal, complemented
4#2014C216yesmaximal, complemented
5#1839C211yesmaximal, characteristic, complemented
6C22×SD16C2214yes—
7C2×#127—23no—
8C2×#127—21no—
9C2×#127C2216yes—
10C2×#102C22112yes—
11#391C2213yes—
12#389C2213yes—
13#387—23no—
14#383—21no—
15C43C2211yescharacteristic
16#336C2216yes—
17C22×Q8C2311yescharacteristic
18C22×D4—26no—
19C22×D4—26no—
20C22×D4C2314yes—
21C2×SD16—412no—
22C22×C8C2314yes—
23#127—412no—
24#127—412no—
25#127—44no—
26C2×C4⋊C4—23no—
27C2×C4⋊C4C2313yes—
28C2×C42D413yes—
29C2×C42D411yescharacteristic
30C2×C42C2313yes—
31#102—412no—
32#95—23no—
33#95—23no—
34#95—23no—
35C24—24no—
36C2×Q8—26no—
37C2×D4—212no—
38C2×D4—212no—
39C2×D4—412no—
40C2×D4—412no—
41C2×D4—412no—
42C2×D4—412no—
43C2×D4—412no—
44C2×D4—412no—
45C22×C4—21no—
46C22×C4—23no—
47C22×C4C2×D413yes—
48C22×C4C2×D413yes—
49C22×C4C2411yescharacteristic
50SD16—416no—
51C2×C8—212no—
52C4⋊C4—26no—
53C4⋊C4—46no—
54C42—26no—
55C42—26no—
56C42SD1614yescomplemented
57C23—412no—
58C23—44no—
59C23—412no—
60C23C22×D411yescharacteristic
61Q8—44no—
62D4—44no—
63D4—412no—
64D4—824no—
65D4—824no—
66C2×C4—23no—
67C2×C4—23no—
68C2×C4—23no—
69C2×C4—23no—
70C2×C4—43no—
71C2×C4—43no—
72C2×C4—46no—
73C2×C4C2×SD1616yes—
74C2×C4AGL(1,ℤ/8)16yes—
75C2×C4H(5,𝔽2)16yes—
76C8—44no—
77C22—84no—
78C22—812no—
79C22—812no—
80C22#53513yes—
81C22C22×SD1611yescharacteristic
82C22C2×AGL(1,ℤ/8)13yes—
83C4—26no—
84C4—26no—
85C4—81no—
86C4—83no—
87C4#56014yes—
88C2—164no—
89C2#281811yescharacteristic
90C2#320813yes—
91C2#321713yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radical#2867C2
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
2. #2863C2semidirect
3. #2041C2semidirect
4. #2014C2semidirect
5. #1839C2semidirect
56. C42SD16semidirect

Maximal subgroups

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

subgroupindex
#28672
#28632
#20412
#20142
#18392