Finite Group Databasebeta

← #10864

Subgroups — #10864

Order 256.

403 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 403 conjugacy classes of subgroups — too many to draw. Only its 191 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
1C22×#108C212yesmaximal
2C22×C4×C8C211yesmaximal, characteristic
3C2×#341C212yesmaximal
4#1728C212yesmaximal
5C22×M16C2214yes—
6C23×C8C2211yescharacteristic
7C23×C8C2211yescharacteristic
8C22×C42C2211yescharacteristic
9C2×#108—24no—
10C2×#108—24no—
11C2×#108C418yescomplemented
12C2×C4×C8—24no—
13C2×C4×C8C414yes—
14#341—24no—
15#336—24no—
16C23×C4Q812yes—
17C23×C4C2311yescharacteristic
18C2×M16—24no—
19C2×M16—24no—
20C2×M16—24no—
21C2×M16—24no—
22C2×M16—24no—
23C2×M16C2×C418yes—
24C22×C8—22no—
25C22×C8—22no—
26C22×C8—24no—
27C22×C8C2×C412yes—
28C22×C8C2×C412yes—
29C22×C8C2×C414yes—
30C22×C8D412yes—
31C22×C8D414yes—
32C22×C8D412yes—
33C22×C8Q812yes—
34C22×C8Q812yes—
35C2×C42—22no—
36C2×C42—22no—
37C2×C42C2×C412yes—
38C2×C42D412yes—
39#108—216no—
40C4×C8—28no—
41C24C2×Q811yescharacteristic
42C22×C4—24no—
43C22×C4—28no—
44C22×C4C4⋊C414yes—
45C22×C4C22×C411yescharacteristic
46C22×C4C22×C412yes—
47C22×C4C2×D412yes—
48C22×C4C2×D411yescharacteristic
49C22×C4C2×D411yescharacteristic
50C22×C4C2×D411yescharacteristic
51C22×C4C2×Q811yescharacteristic
52C22×C4C2×Q811yescharacteristic
53C22×C4#4112yes—
54C22×C4#4112yes—
55M16—28no—
56M16—28no—
57M16—44no—
58M16—44no—
59C2×C8—22no—
60C2×C8—22no—
61C2×C8—24no—
62C2×C8—24no—
63C2×C8—28no—
64C2×C8—44no—
65C2×C8—44no—
66C2×C8C4214yes—
67C2×C8C22⋊C414yes—
68C2×C8C22⋊C418yes—
69C2×C8C4⋊C414yes—
70C2×C8C4⋊C414yes—
71C2×C8C4⋊C418yes—
72C42—22no—
73C42—22no—
74C42—24no—
75C23—24no—
76C23C2×C4⋊C411yescharacteristic
77C23C4×Q812yes—
78C23C22⋊Q812yes—
79C23C4⋊Q811yescharacteristic
80C23C4⋊Q811yescharacteristic
81C2×C4—216no—
82C2×C4—24no—
83C2×C4—24no—
84C2×C4#10818yescomplemented
85C2×C4C2×C4211yescharacteristic
86C2×C4C2×C22⋊C411yescharacteristic
87C2×C4C2×C22⋊C412yes—
88C2×C4C2×C4⋊C411yescharacteristic
89C2×C4C2×C4⋊C412yes—
90C2×C4C2×C4⋊C411yescharacteristic
91C2×C4#11711yescharacteristic
92C2×C4#11711yescharacteristic
93C2×C4C4×D412yes—
94C2×C4C4×D412yes—
95C2×C4C4×Q812yes—
96C2×C4#12112yes—
97C2×C4#12112yes—
98C2×C4C22⋊Q812yes—
99C2×C4#12412yes—
100C2×C4#12512yes—
101C2×C4#12711yescharacteristic
102C2×C4C4⋊Q811yescharacteristic
103C8—24no—
104C8—48no—
105C8#9518yes—
106C22—24no—
107C22—22no—
108C22—22no—
109C22—24no—
110C22C4×C4⋊C411yescharacteristic
111C22#38011yescharacteristic
112C22#38411yescharacteristic
113C22#38912yes—
114C22#39112yes—
115C22C2×#10814yes—
116C4—28no—
117C4C2×#9511yescharacteristic
118C4C4×C4⋊C411yescharacteristic
119C4#38011yescharacteristic
120C4#38211yescharacteristic
121C4#38912yes—
122C4#39012yes—
123C2—22no—
124C2—22no—
125C2C4⋊#9511yescharacteristic
126C2C4×#10812yes—
127C2#181012yes—
128C2#184812yes—
subgroupG/H
centerC22×C4C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC23C2×C4⋊C4
prime radicalC24C2×Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
11. C2×#108C4semidirect
84. C2×C4#108semidirect

Maximal subgroups

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

subgroupindex
C22×#1082
C22×C4×C82
C2×#3412
#17282