Finite Group Databasebeta

← #10832

Subgroups — #10832

Order 256.

587 conjugacy classes of subgroups; only the 303 normal subgroups are shown.

normal subgroups only

This group has 587 conjugacy classes of subgroups — too many to draw. Only its 303 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×C4⋊C8C212yesmaximal
2C2×C43C211yesmaximal, characteristic
3C2×#336C214yesmaximal
4C23×C8C2214yes—
5C22×C42C412yes—
6C22×C42C412yes—
7C22×C42C2212yes—
8C22×C42C2211yescharacteristic
9C2×C4⋊C8—24no—
10C2×C4⋊C8—24no—
11C2×C4⋊C8C418yescomplemented
12C43—24no—
13#336—28no—
14C23×C4C2×C411yescharacteristic
15C23×C4C2×C414yes—
16C23×C4C2×C411yescharacteristic
17C23×C4C2311yescharacteristic
18C22×C8—28no—
19C22×C8—24no—
20C22×C8—24no—
21C22×C8—28no—
22C22×C8C2×C418yes—
23C2×C42—24no—
24C2×C42—24no—
25C2×C42—28no—
26C2×C42—24no—
27C2×C42—24no—
28C2×C42—24no—
29C2×C42C818yescomplemented
30C2×C42C2×C414yes—
31C2×C42D414yes—
32C2×C42D412yes—
33C2×C42D414yes—
34C2×C42Q814yes—
35C2×C42Q812yes—
36C4⋊C8—216no—
37C24C22×C411yescharacteristic
38C22×C4—24no—
39C22×C4—24no—
40C22×C4—24no—
41C22×C4—24no—
42C22×C4—24no—
43C22×C4C4212yes—
44C22×C4C4212yes—
45C22×C4C22⋊C412yes—
46C22×C4C22⋊C412yes—
47C22×C4C4⋊C412yes—
48C22×C4C4⋊C418yes—
49C22×C4C4⋊C412yes—
50C22×C4C2×C818yes—
51C22×C4C2×C814yes—
52C22×C4M1618yes—
53C22×C4M1614yes—
54C22×C4C22×C412yes—
55C22×C4C2×D411yescharacteristic
56C22×C4C2×D412yes—
57C22×C4C2×D412yes—
58C22×C4C2×Q811yescharacteristic
59C22×C4C2×Q812yes—
60C22×C4#4114yes—
61C2×C8—28no—
62C2×C8—216no—
63C2×C8—48no—
64C2×C8—44no—
65C2×C8—44no—
66C42—216no—
67C42—216no—
68C42—28no—
69C42—28no—
70C42C22⋊C418yes—
71C42C4⋊C418yes—
72C23C2×C4211yescharacteristic
73C23C2×C22⋊C411yescharacteristic
74C23C2×C4⋊C411yescharacteristic
75C23C2×C4⋊C412yes—
76C23#11712yes—
77C23C22×C812yes—
78C23C2×M1612yes—
79C23C2×M1614yes—
80C2×C4—28no—
81C2×C4—24no—
82C2×C4—28no—
83C2×C4—24no—
84C2×C4—28no—
85C2×C4—28no—
86C2×C4—24no—
87C2×C4—28no—
88C2×C4—28no—
89C2×C4#9514yes—
90C2×C4#9514yes—
91C2×C4C4×C814yes—
92C2×C4#9714yes—
93C2×C4C22⋊C818yes—
94C2×C4C4⋊C818yes—
95C2×C4C4⋊C8116yescomplemented
96C2×C4C2×C22⋊C412yes—
97C2×C4C2×C4⋊C412yes—
98C2×C4C4×D414yes—
99C2×C4C4×Q814yes—
100C2×C4#12114yes—
101C2×C4C22⋊Q814yes—
102C2×C4#12412yes—
103C2×C4#12512yes—
104C2×C4#12711yescharacteristic
105C2×C4C4⋊Q812yes—
106C2×C4C4⋊Q811yescharacteristic
107C8—48no—
108C22C2×#9511yescharacteristic
109C22C4×C4⋊C412yes—
110C22#38012yes—
111C22#38211yescharacteristic
112C22#38411yescharacteristic
113C22C2×C4×C811yescharacteristic
114C22C2×#9711yescharacteristic
115C22C4×M1612yes—
116C22C2×C22⋊C812yes—
117C22#40712yes—
118C22C2×C4⋊C814yes—
119C22C2×C4⋊C812yes—
120C22#42314yes—
121C22#42312yes—
122C22#43114yes—
123C22#43214yes—
124C4—216no—
125C4—24no—
126C4#33618yescomplemented
127C4#38914yes—
128C4#39012yes—
129C4#39112yes—
130C2C4⋊#9511yescharacteristic
131C2C2×#33611yescharacteristic
132C2#172811yescharacteristic
133C2C4×C4⋊C812yes—
134C2#176712yes—
135C2#179714yes—
136C2#183112yes—
137C2#184212yes—
subgroupG/H
center, Frattini, cosocleC23×C4C23
commutatorC22C2×C4×C8
socle, prime radicalC24C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
11. C2×C4⋊C8C4semidirect
29. C2×C42C8semidirect
95. C2×C4C4⋊C8semidirect
126. C4#336semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C82
C2×C432
C2×#3362