Finite Group Databasebeta

← #10712

Subgroups — #10712

Order 256.

1019 conjugacy classes of subgroups; only the 303 normal subgroups are shown.

normal subgroups only

This group has 1019 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
1C23×C42C211yesmaximal, characteristic
2C22×C22⋊C8C212yesmaximal
3C2×#336C214yesmaximal, complemented
4C24×C4C412yes—
5C24×C4C2211yescharacteristic
6C23×C8C2214yes—
7C22×C42—24no—
8C22×C42—28no—
9C22×C42C412yes—
10C22×C42C2212yes—
11C2×C22⋊C8—24no—
12C2×C22⋊C8—24no—
13C2×C22⋊C8C418yescomplemented
14#336—28no—
15C25C2×C411yescharacteristic
16C23×C4—24no—
17C23×C4—24no—
18C23×C4—28no—
19C23×C4—28no—
20C23×C4—24no—
21C23×C4—24no—
22C23×C4C818yescomplemented
23C23×C4C2×C411yescharacteristic
24C23×C4C2×C414yes—
25C23×C4C2×C414yes—
26C23×C4D412yes—
27C23×C4D414yes—
28C23×C4Q812yes—
29C23×C4C2311yescharacteristic
30C22×C8—28no—
31C22×C8—24no—
32C22×C8—24no—
33C22×C8—28no—
34C22×C8C2×C418yescomplemented
35C2×C42—232no—
36C2×C42—24no—
37C2×C42—28no—
38C2×C42—24no—
39C2×C42—24no—
40C2×C42D418yes—
41C22⋊C8—216no—
42C24—22no—
43C24—22no—
44C24—24no—
45C24C4212yes—
46C24C22⋊C412yes—
47C24C4⋊C412yes—
48C24C2×C814yes—
49C24M1614yes—
50C24C22×C411yescharacteristic
51C22×C4—216no—
52C22×C4—232no—
53C22×C4—216no—
54C22×C4—216no—
55C22×C4—22no—
56C22×C4—24no—
57C22×C4—24no—
58C22×C4—22no—
59C22×C4—24no—
60C22×C4—24no—
61C22×C4—232no—
62C22×C4—216no—
63C22×C4—28no—
64C22×C4—28no—
65C22×C4—28no—
66C22×C4—28no—
67C22×C4C4212yes—
68C22×C4C22⋊C412yes—
69C22×C4C22⋊C418yes—
70C22×C4C22⋊C418yes—
71C22×C4C4⋊C412yes—
72C22×C4C4⋊C418yes—
73C22×C4C2×C818yes—
74C22×C4M1618yes—
75C22×C4C22×C412yes—
76C22×C4C2×D411yescharacteristic
77C22×C4C2×D412yes—
78C22×C4C2×D414yes—
79C22×C4C2×Q811yescharacteristic
80C22×C4#4114yes—
81C2×C8—28no—
82C2×C8—216no—
83C2×C8—44no—
84C2×C8—48no—
85C2×C8—44no—
86C42—216no—
87C42—216no—
88C23—24no—
89C23—22no—
90C23—24no—
91C23—22no—
92C23—24no—
93C23—28no—
94C23—24no—
95C23—28no—
96C23—24no—
97C23—28no—
98C23—28no—
99C23#9514yes—
100C23C4×C814yes—
101C23#9714yes—
102C23C22⋊C818yes—
103C23C4⋊C818yes—
104C23C2×C4211yescharacteristic
105C23C2×C22⋊C411yescharacteristic
106C23C2×C22⋊C412yes—
107C23C2×C4⋊C411yescharacteristic
108C23#11712yes—
109C23C22×C812yes—
110C23C2×M1612yes—
111C23C2×M1614yes—
112C2×C4—264no—
113C2×C4—24no—
114C2×C4—22no—
115C2×C4—28no—
116C2×C4—24no—
117C2×C4—22no—
118C2×C4—28no—
119C2×C4—28no—
120C2×C4—28no—
121C2×C4—28no—
122C2×C4—28no—
123C2×C4—216no—
124C2×C4—216no—
125C2×C4#9514yes—
126C2×C4C22⋊C8116yescomplemented
127C2×C4C2×C22⋊C412yes—
128C2×C4C2×C4⋊C412yes—
129C2×C4C4×D418yes—
130C2×C4#12014yes—
131C2×C4#12114yes—
132C2×C4C22⋊Q814yes—
133C2×C4#12314yes—
134C8—48no—
135C22—216no—
136C22—28no—
137C22—24no—
138C22—24no—
139C22—28no—
140C22—28no—
141C22—28no—
142C22#33618yescomplemented
143C22C2×#9511yescharacteristic
144C22C4×C22⋊C412yes—
145C22#37911yescharacteristic
146C22#38012yes—
147C22#38111yescharacteristic
148C22C2×C4×C811yescharacteristic
149C22C2×#9711yescharacteristic
150C22C4×M1612yes—
151C22C2×C22⋊C814yes—
152C22C2×C22⋊C812yes—
153C22#40714yes—
154C22#40712yes—
155C22C2×C4⋊C812yes—
156C22#42312yes—
157C22#43114yes—
158C22#43214yes—
159C4—24no—
160C4—216no—
161C4#38514yes—
162C4#38614yes—
163C2—28no—
164C2C22⋊#9511yescharacteristic
165C2C2×#33611yescharacteristic
166C2#172811yescharacteristic
167C2C4×C22⋊C812yes—
168C2#174912yes—
169C2#177912yes—
170C2#179714yes—
171C2#181712yes—
subgroupG/H
center, Frattini, cosocleC23×C4C23
commutatorC22C2×C4×C8
socleC24C22×C4
prime radicalC25C2×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
3. C2×#336C2semidirect
13. C2×C22⋊C8C4semidirect
22. C23×C4C8semidirect
34. C22×C8C2×C4semidirect
126. C2×C4C22⋊C8semidirect
142. C22#336semidirect

Maximal subgroups

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

subgroupindex
C23×C422
C22×C22⋊C82
C2×#3362