Finite Group Databasebeta

← #7283

Subgroups — #7283

Order 256.

201 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1955C211yesmaximal, characteristic
2C4×#99C212yesmaximal
3C2×C4×D4C2211yescharacteristic
4C2×C4⋊C8C411yescharacteristic, complemented
5C2×#99—22no—
6C2×C22⋊C8—22no—
7C2×#97C411yescharacteristic, complemented
8C4×C22⋊C4—22no—
9#342C414yescomplemented
10C22×D4D411yescharacteristic
11C23×C4D412yes—
12C22×C8—21no—
13C22×C8—21no—
14C4×D4—41no—
15C4×D4—41no—
16C2×C4⋊C4Q811yescharacteristic
17C2×C22⋊C4—24no—
18C2×C22⋊C4C2×C412yes—
19C2×C42—42no—
20C2×C42C2×C411yescharacteristic
21C4⋊C8—41no—
22#99—28no—
23C22⋊C8—44no—
24#97—41no—
25#95—42no—
26C24C22⋊C412yes—
27C2×D4—24no—
28C2×D4—41no—
29C22×C4—22no—
30C22×C4—22no—
31C22×C4—42no—
32C22×C4—42no—
33C22×C4—44no—
34C22×C4C4211yescharacteristic
35C22×C4C22⋊C411yescharacteristic
36C22×C4C4⋊C411yescharacteristic
37C22×C4C4⋊C412yes—
38C2×C8—22no—
39C2×C8—41no—
40C2×C8—41no—
41C2×C8—42no—
42C2×C8—41no—
43C4⋊C4—41no—
44C22⋊C4—28no—
45C22⋊C4—42no—
46C22⋊C4—44no—
47C42—21no—
48C42—21no—
49C42—82no—
50C42—82no—
51C23—22no—
52C23—22no—
53C23—42no—
54C23—42no—
55C23#9511yescharacteristic
56C23#10414yes—
57D4—44no—
58C2×C4—21no—
59C2×C4—21no—
60C2×C4—22no—
61C2×C4—21no—
62C2×C4—21no—
63C2×C4—22no—
64C2×C4—42no—
65C2×C4—42no—
66C2×C4—42no—
67C2×C4—41no—
68C2×C4—48no—
69C2×C4—82no—
70C2×C4—84no—
71C2×C4—84no—
72C2×C4#9911yescharacteristic
73C2×C4#9911yescharacteristic
74C8—42no—
75C8—81no—
76C22—21no—
77C22—21no—
78C22—24no—
79C22—44no—
80C22—42no—
81C22—42no—
82C22—82no—
83C22#33912yes—
84C22#34211yescharacteristic
85C4—21no—
86C4—41no—
87C4—41no—
88C4—42no—
89C4—88no—
90C4#35311yescharacteristic
91C4#35411yescharacteristic
92C2—22no—
93C2—44no—
94C2#129711yescharacteristic
95C2#139111yescharacteristic
96C2#139311yescharacteristic
subgroupG/H
centerC2×C4#99
commutatorC22×C4C42
Frattini, cosocleC2×C4×D4C22
socleC22#342
prime radicalC22×D4D4
LCSG ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4×D4 ▷ C23 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×C4⋊C8C4semidirect
7. C2×#97C4semidirect
9. #342C4semidirect

Maximal subgroups

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

subgroupindex
#19552
C4×#992