Finite Group Databasebeta

← #10895

Subgroups — #10895

Order 256.

383 conjugacy classes of subgroups.

The subgroup lattice has 241 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2911C211yesmaximal, characteristic
2C4×#117C211yesmaximal, characteristic
3C2×#344C211yesmaximal, characteristic
4#1740C211yesmaximal, characteristic
5#1733C211yesmaximal, characteristic
6C2×#339C211yesmaximal, characteristic
7C2×#339C211yesmaximal, characteristic
8C22×M16C2211yescharacteristic
9C22×M16C2211yescharacteristic
10C2×#117C2211yescharacteristic
11C2×#117C2211yescharacteristic
12C2×#117C2211yescharacteristic
13C2×#117C2211yescharacteristic
14C22×C42C2211yescharacteristic
15#428—22no—
16#428C414yescomplemented
17#427—22no—
18C4×C4⋊C4—22no—
19C4×C22⋊C4—22no—
20#376—21no—
21C43—21no—
22#344C414yescomplemented
23#342—22no—
24#339—22no—
25#339—21no—
26#339—21no—
27#339C414yescomplemented
28C23×C4—21no—
29C23×C4C2311yescharacteristic
30C2×M16—21no—
31C2×M16—21no—
32C2×M16—21no—
33C2×M16—21no—
34C2×M16—21no—
35C2×M16—21no—
36C2×M16—21no—
37C2×M16—21no—
38C2×M16C2×C412yes—
39C2×M16C2×C412yes—
40C2×M16C2×C412yes—
41C2×M16C2×C412yes—
42C22×C8—21no—
43C22×C8—21no—
44#117—21no—
45#117—21no—
46#117—21no—
47#117—21no—
48#117—21no—
49#117—21no—
50#117—21no—
51#117—21no—
52#117—21no—
53#117—21no—
54#117—21no—
55#117C2×C412yes—
56#117C2×C412yes—
57#117C2×C412yes—
58#117D412yes—
59#117Q812yes—
60C2×C4⋊C4—21no—
61C2×C4⋊C4—21no—
62C2×C4⋊C4C2×C412yes—
63C2×C4⋊C4D412yes—
64C2×C22⋊C4—21no—
65C2×C22⋊C4—21no—
66C2×C22⋊C4—21no—
67C2×C22⋊C4D412yes—
68C2×C42—21no—
69C2×C42—21no—
70C2×C42—21no—
71C2×C42—21no—
72C2×C42—21no—
73C2×C42—21no—
74C2×C42—24no—
75C2×C42—21no—
76C2×C42C2×C412yes—
77C2×C42D411yescharacteristic
78C2×C42D411yescharacteristic
79C2×C42Q812yes—
80#107—24no—
81#106—24no—
82#95—24no—
83C24C2×D411yescharacteristic
84C22×C4—21no—
85C22×C4—22no—
86C22×C4—21no—
87C22×C4—22no—
88C22×C4—22no—
89C22×C4—22no—
90C22×C4—22no—
91C22×C4—44no—
92C22×C4—41no—
93C22×C4C22×C411yescharacteristic
94C22×C4C22×C411yescharacteristic
95C22×C4C22×C411yescharacteristic
96C22×C4C2×D411yescharacteristic
97C22×C4C2×D411yescharacteristic
98C22×C4C2×D411yescharacteristic
99C22×C4C2×Q811yescharacteristic
100C22×C4C2×Q811yescharacteristic
101C22×C4#4111yescharacteristic
102C22×C4#4111yescharacteristic
103C22×C4#4111yescharacteristic
104C22×C4#4111yescharacteristic
105C22×C4#4111yescharacteristic
106C22×C4#4111yescharacteristic
107M16—22no—
108M16—22no—
109M16—22no—
110M16—22no—
111M16—22no—
112M16—41no—
113M16—41no—
114M16C4214yescomplemented
115C2×C8—22no—
116C2×C8—22no—
117C2×C8—22no—
118C2×C8—22no—
119C2×C8—41no—
120C2×C8—41no—
121C4⋊C4—22no—
122C4⋊C4—22no—
123C4⋊C4—22no—
124C4⋊C4—22no—
125C4⋊C4—22no—
126C4⋊C4—22no—
127C4⋊C4—41no—
128C4⋊C4C22⋊C414yes—
129C22⋊C4—22no—
130C22⋊C4—22no—
131C22⋊C4—22no—
132C22⋊C4—22no—
133C22⋊C4—41no—
134C22⋊C4—41no—
135C22⋊C4—41no—
136C22⋊C4C4⋊C414yes—
137C42—22no—
138C42—22no—
139C42—22no—
140C42—22no—
141C42—22no—
142C42—22no—
143C42—21no—
144C42—21no—
145C42—22no—
146C42—48no—
147C42—41no—
148C42—41no—
149C42—41no—
150C42C4⋊C412yes—
151C42C4⋊C412yes—
152C23—42no—
153C23C2×C4⋊C411yescharacteristic
154C23C4×D411yescharacteristic
155C23C4×D411yescharacteristic
156C23#12011yescharacteristic
157C23#12111yescharacteristic
158C23C22⋊Q811yescharacteristic
159C23#12311yescharacteristic
160C2×C4—24no—
161C2×C4—22no—
162C2×C4—22no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—44no—
166C2×C4—44no—
167C2×C4—44no—
168C2×C4—44no—
169C2×C4—42no—
170C2×C4—42no—
171C2×C4—42no—
172C2×C4—82no—
173C2×C4—82no—
174C2×C4C2×C4211yescharacteristic
175C2×C4C2×C22⋊C411yescharacteristic
176C2×C4C2×C4⋊C411yescharacteristic
177C2×C4#11711yescharacteristic
178C2×C4#11711yescharacteristic
179C2×C4#11711yescharacteristic
180C2×C4C4×D411yescharacteristic
181C2×C4C4×D411yescharacteristic
182C2×C4C4×D411yescharacteristic
183C2×C4C4×D411yescharacteristic
184C2×C4C4×D411yescharacteristic
185C2×C4C4×D411yescharacteristic
186C2×C4C4×Q811yescharacteristic
187C2×C4C4×Q811yescharacteristic
188C2×C4C4×Q811yescharacteristic
189C2×C4C4×Q811yescharacteristic
190C2×C4#12111yescharacteristic
191C2×C4C22⋊Q811yescharacteristic
192C2×C4C22⋊Q811yescharacteristic
193C2×C4C22⋊Q811yescharacteristic
194C2×C4#12311yescharacteristic
195C2×C4#12311yescharacteristic
196C2×C4#12411yescharacteristic
197C2×C4#12511yescharacteristic
198C2×C4#12511yescharacteristic
199C2×C4#12611yescharacteristic
200C2×C4#12611yescharacteristic
201C2×C4C4⋊Q811yescharacteristic
202C8—24no—
203C8—42no—
204C22—22no—
205C22—22no—
206C22—22no—
207C22—41no—
208C22—41no—
209C22—41no—
210C22—41no—
211C22C4×C4⋊C411yescharacteristic
212C22#38511yescharacteristic
213C22#38511yescharacteristic
214C22#38611yescharacteristic
215C22#38711yescharacteristic
216C22#38811yescharacteristic
217C22#38911yescharacteristic
218C4—24no—
219C4—44no—
220C4—42no—
221C4—44no—
222C4—82no—
223C4—82no—
224C4C4×C22⋊C411yescharacteristic
225C4C4×C4⋊C411yescharacteristic
226C4#38711yescharacteristic
227C4#38711yescharacteristic
228C4#38711yescharacteristic
229C4#38811yescharacteristic
230C4#38911yescharacteristic
231C4#39111yescharacteristic
232C2—21no—
233C2—21no—
234C2—21no—
235C2—21no—
236C2—21no—
237C2—21no—
238C2#143611yescharacteristic
239C2#190612yes—
subgroupG/H
centerC2×C4#121
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC22#386
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
16. #428C4semidirect
22. #344C4semidirect
27. #339C4semidirect
114. M16C42semidirect

Maximal subgroups

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

subgroupindex
#29112
C4×#1172
C2×#3442
#17402
#17332
C2×#3392