Finite Group Databasebeta

← #7017

Subgroups — #7017

Order 256.

261 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 261 conjugacy classes of subgroups — too many to draw. Only its 67 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#1817C212yesmaximal
2C4×#95C211yesmaximal, characteristic
3C22×C42C412yes—
4C22×C42C2211yescharacteristic
5C2×C22⋊C8—22no—
6C2×#95—22no—
7#336—22no—
8#336C414yescomplemented
9C23×C4—22no—
10C23×C4C2×C411yescharacteristic
11C23×C4D412yes—
12C22×C8—24no—
13C2×C42—22no—
14C2×C42—42no—
15C2×C42—42no—
16C2×C42—42no—
17C2×C42C814yescomplemented
18C2×C42C2×C412yes—
19C2×C42D411yescharacteristic
20C2×C42Q811yescharacteristic
21C22⋊C8—44no—
22#95—28no—
23C24C22⋊C411yescharacteristic
24C22×C4—22no—
25C22×C4—21no—
26C22×C4—21no—
27C22×C4—28no—
28C22×C4—24no—
29C22×C4—24no—
30C22×C4—24no—
31C22×C4—42no—
32C22×C4—44no—
33C22×C4—42no—
34C22×C4—42no—
35C22×C4C4211yescharacteristic
36C22×C4C22⋊C412yes—
37C22×C4C4⋊C412yes—
38C22×C4C4⋊C411yescharacteristic
39C22×C4C2×C812yes—
40C22×C4M1612yes—
41C2×C8—44no—
42C2×C8—44no—
43C2×C8—44no—
44C42—42no—
45C42—41no—
46C42—41no—
47C42—44no—
48C42—44no—
49C23—22no—
50C23—22no—
51C23#9511yescharacteristic
52C23C22⋊C812yes—
53C23#9912yes—
54C23#10011yescharacteristic
55C23#10111yescharacteristic
56C2×C4—22no—
57C2×C4—22no—
58C2×C4—22no—
59C2×C4—22no—
60C2×C4—22no—
61C2×C4—22no—
62C2×C4—21no—
63C2×C4—21no—
64C2×C4—21no—
65C2×C4—21no—
66C2×C4—28no—
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—22no—
70C2×C4—48no—
71C2×C4—48no—
72C2×C4—48no—
73C2×C4—44no—
74C2×C4—44no—
75C2×C4C4×C811yescharacteristic
76C2×C4#9711yescharacteristic
77C2×C4#10414yes—
78C2×C4C4⋊C812yes—
79C8—84no—
80C22—24no—
81C22—22no—
82C22—22no—
83C22—22no—
84C22—22no—
85C22#32312yes—
86C22#32412yes—
87C22#33611yescharacteristic
88C22H(3,ℤ/4)12yes—
89C22#33912yes—
90C22#34211yescharacteristic
91C22#34311yescharacteristic
92C4—21no—
93C4—21no—
94C4—22no—
95C4—24no—
96C4—48no—
97C4—42no—
98C2—22no—
99C2—22no—
100C2#127411yescharacteristic
101C2#127611yescharacteristic
102C2#128011yescharacteristic
103C2#128412yes—
104C2#128512yes—
subgroupG/H
center, socleC23#95
commutatorC2×C4C4×C8
Frattini, cosocleC22×C42C22
prime radicalC24C22⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C42 ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
8. #336C4semidirect
17. C2×C42C8semidirect

Maximal subgroups

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

subgroupindex
#18172
C4×#952