Finite Group Databasebeta

← #7026

Subgroups — #7026

Order 256.

221 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C22⋊C8C212yesmaximal
2#1728C211yesmaximal, characteristic
3C22×M16C412yes—
4C22×C42C2211yescharacteristic
5C2×C22⋊C8—22no—
6C2×C4×C8—22no—
7#336—22no—
8#336C414yes—
9C23×C4C2×C411yescharacteristic
10C23×C4D411yescharacteristic
11C23×C4Q811yescharacteristic
12C2×M16—22no—
13C2×M16—42no—
14C2×M16—42no—
15C2×M16C814yescomplemented
16C22×C8—24no—
17C22×C8—22no—
18C2×C42—42no—
19C2×C42C2×C412yes—
20C2×C42D412yes—
21C22⋊C8—28no—
22C4×C8—44no—
23C24C4⋊C411yescharacteristic
24C22×C4—22no—
25C22×C4—21no—
26C22×C4—21no—
27C22×C4—24no—
28C22×C4—24no—
29C22×C4—41no—
30C22×C4—41no—
31C22×C4C4211yescharacteristic
32C22×C4C22⋊C412yes—
33C22×C4C22⋊C411yescharacteristic
34C22×C4C4⋊C412yes—
35C22×C4C2×C812yes—
36C22×C4M1612yes—
37M16—44no—
38M16—44no—
39C2×C8—28no—
40C2×C8—24no—
41C2×C8—44no—
42C2×C8—42no—
43C2×C8—42no—
44C2×C8—44no—
45C42—24no—
46C42—42no—
47C23—22no—
48C23—22no—
49C23—21no—
50C23—21no—
51C23#9511yescharacteristic
52C23C4⋊C812yes—
53C2×C4—22no—
54C2×C4—22no—
55C2×C4—22no—
56C2×C4—22no—
57C2×C4—21no—
58C2×C4—21no—
59C2×C4—22no—
60C2×C4—22no—
61C2×C4—22no—
62C2×C4—22no—
63C2×C4—44no—
64C2×C4—44no—
65C2×C4C4×C811yescharacteristic
66C2×C4#9711yescharacteristic
67C2×C4C22⋊C812yes—
68C2×C4#9912yes—
69C2×C4#10011yescharacteristic
70C2×C4#10111yescharacteristic
71C2×C4#10414yes—
72C2×C4#10814yes—
73C8—48no—
74C8—44no—
75C22—22no—
76C22—24no—
77C22—41no—
78C22—41no—
79C22—42no—
80C22#33611yescharacteristic
81C22#33912yes—
82C22#34112yes—
83C22#34211yescharacteristic
84C22#34311yescharacteristic
85C4—21no—
86C4—21no—
87C4—24no—
88C4—24no—
89C4#32312yes—
90C4#32412yes—
91C2—42no—
92C2#127812yes—
93C2#128011yescharacteristic
94C2#129711yescharacteristic
95C2#129811yescharacteristic
96C2#129912yes—
subgroupG/H
centerC22×C4C22⋊C4
commutatorC2×C4C4×C8
Frattini, cosocleC22×C42C22
socleC23#95
prime radicalC24C4⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C22×C42 ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
15. C2×M16C8semidirect

Maximal subgroups

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

subgroupindex
C4×C22⋊C82
#17282