Finite Group Databasebeta

← #11291

Subgroups — #11291

Order 256.

329 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#424C211yesmaximal, characteristic
2C2×#341C211yesmaximal, characteristic
3#1735C211yesmaximal, characteristic
4C2×#339C211yesmaximal, characteristic
5C2×#339C211yesmaximal, characteristic
6#1729C211yesmaximal, characteristic
7C2×#336C211yesmaximal, characteristic
8C22×M16C2211yescharacteristic
9C22×M16C2211yescharacteristic
10C23×C8C2211yescharacteristic
11C23×C8C2211yescharacteristic
12C2×#117C2211yescharacteristic
13C2×#117C2211yescharacteristic
14C22×C42C2211yescharacteristic
15#424—22no—
16#424—22no—
17C2×C4⋊C8—22no—
18#341—22no—
19#340C412yescomplemented
20#340C412yescomplemented
21#339—22no—
22#339—22no—
23#336—22no—
24#336—22no—
25C23×C4—21no—
26C23×C4C2311yescharacteristic
27C2×M16—21no—
28C2×M16—21no—
29C2×M16—21no—
30C2×M16—21no—
31C2×M16—21no—
32C2×M16—21no—
33C2×M16—21no—
34C2×M16—21no—
35C2×M16—21no—
36C2×M16—21no—
37C2×M16D412yes—
38C2×M16Q812yes—
39C22×C8—21no—
40C22×C8—21no—
41C22×C8—21no—
42C22×C8—21no—
43C22×C8—21no—
44C22×C8—21no—
45C22×C8—21no—
46C22×C8—21no—
47C22×C8—21no—
48C22×C8—21no—
49C22×C8—21no—
50C22×C8—21no—
51C22×C8—21no—
52C22×C8—21no—
53C22×C8C2×C412yes—
54C22×C8D412yes—
55#117—21no—
56#117—21no—
57#117—21no—
58#117—21no—
59#117—21no—
60#117—21no—
61#117D412yes—
62#117Q812yes—
63C2×C4⋊C4C2×C411yescharacteristic
64C2×C4⋊C4C2×C411yescharacteristic
65C2×C4⋊C4C2×C412yes—
66C2×C22⋊C4—21no—
67C2×C22⋊C4—21no—
68C2×C42—21no—
69C2×C42—21no—
70C2×C42—21no—
71C2×C42—21no—
72C2×C42—21no—
73C2×C42—21no—
74C2×C42—21no—
75C2×C42D412yes—
76C4⋊C8—28no—
77C24#4111yescharacteristic
78C22×C4—24no—
79C22×C4—22no—
80C22×C4—22no—
81C22×C4—21no—
82C22×C4—21no—
83C22×C4—42no—
84C22×C4—41no—
85C22×C4—41no—
86C22×C4C22×C411yescharacteristic
87C22×C4C2×D411yescharacteristic
88C22×C4C2×D411yescharacteristic
89C22×C4C2×D411yescharacteristic
90C22×C4C2×D411yescharacteristic
91C22×C4C2×Q811yescharacteristic
92C22×C4C2×Q811yescharacteristic
93C22×C4#4111yescharacteristic
94C22×C4#4111yescharacteristic
95C22×C4#4111yescharacteristic
96C22×C4#4111yescharacteristic
97C22×C4#4111yescharacteristic
98C22×C4#4111yescharacteristic
99C22×C4#4111yescharacteristic
100M16—22no—
101M16—22no—
102M16—22no—
103M16—22no—
104M16—41no—
105M16—41no—
106M16—41no—
107M16—41no—
108C2×C8—22no—
109C2×C8—22no—
110C2×C8—22no—
111C2×C8—22no—
112C2×C8—22no—
113C2×C8—22no—
114C2×C8—22no—
115C2×C8—22no—
116C2×C8—41no—
117C2×C8—41no—
118C2×C8—41no—
119C2×C8—41no—
120C2×C8—41no—
121C2×C8—41no—
122C2×C8—41no—
123C2×C8—41no—
124C2×C8—41no—
125C2×C8—41no—
126C2×C8—41no—
127C2×C8—41no—
128C4⋊C4—22no—
129C4⋊C4—21no—
130C4⋊C4—21no—
131C4⋊C4—21no—
132C4⋊C4—21no—
133C4⋊C4C4⋊C414yes—
134C22⋊C4—22no—
135C22⋊C4—22no—
136C22⋊C4—41no—
137C22⋊C4—41no—
138C42—22no—
139C42—22no—
140C42—22no—
141C42—22no—
142C42—41no—
143C42—41no—
144C42—41no—
145C42—41no—
146C23—22no—
147C23—22no—
148C23C4×D411yescharacteristic
149C23C22⋊Q811yescharacteristic
150C23#12311yescharacteristic
151C23#12311yescharacteristic
152C23#12511yescharacteristic
153C23#12611yescharacteristic
154C23#12611yescharacteristic
155C2×C4—24no—
156C2×C4—24no—
157C2×C4—44no—
158C2×C4—44no—
159C2×C4—42no—
160C2×C4—42no—
161C2×C4—42no—
162C2×C4—42no—
163C2×C4—41no—
164C2×C4—41no—
165C2×C4—42no—
166C2×C4—42no—
167C2×C4C2×C4⋊C411yescharacteristic
168C2×C4#11711yescharacteristic
169C2×C4#11711yescharacteristic
170C2×C4C4×D411yescharacteristic
171C2×C4C4×D411yescharacteristic
172C2×C4C4×Q811yescharacteristic
173C2×C4#12011yescharacteristic
174C2×C4#12111yescharacteristic
175C2×C4#12111yescharacteristic
176C2×C4#12111yescharacteristic
177C2×C4C22⋊Q811yescharacteristic
178C2×C4C22⋊Q811yescharacteristic
179C2×C4C22⋊Q811yescharacteristic
180C2×C4C22⋊Q811yescharacteristic
181C2×C4#12311yescharacteristic
182C2×C4#12311yescharacteristic
183C2×C4#12311yescharacteristic
184C2×C4#12411yescharacteristic
185C2×C4#12411yescharacteristic
186C2×C4#12411yescharacteristic
187C2×C4#12411yescharacteristic
188C2×C4#12511yescharacteristic
189C2×C4#12511yescharacteristic
190C2×C4#12511yescharacteristic
191C2×C4#12511yescharacteristic
192C2×C4#12611yescharacteristic
193C2×C4#12611yescharacteristic
194C2×C4C4⋊Q811yescharacteristic
195C8—42no—
196C8—42no—
197C8—42no—
198C8—42no—
199C22—22no—
200C22—22no—
201C22—22no—
202C22—22no—
203C22—21no—
204C22—21no—
205C22—21no—
206C22—21no—
207C22#38511yescharacteristic
208C22#38711yescharacteristic
209C22#38811yescharacteristic
210C22#39711yescharacteristic
211C22#39811yescharacteristic
212C22#40011yescharacteristic
213C22#40011yescharacteristic
214C22#44312yes—
215C22#44412yes—
216C4—44no—
217C4—44no—
218C4—81no—
219C4—81no—
220C4#38211yescharacteristic
221C4#38711yescharacteristic
222C4#38811yescharacteristic
223C4#38911yescharacteristic
224C4#39311yescharacteristic
225C4#39411yescharacteristic
226C4#39811yescharacteristic
227C4#40011yescharacteristic
228C2—21no—
229C2—21no—
230C2—21no—
231C2—21no—
232C2#144211yescharacteristic
233C2#186612yes—
234C2#192212yes—
235C2#193711yescharacteristic
236C2#193811yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC23C4×D4
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
19. #340C4semidirect
20. #340C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4242
C2×#3412
#17352
C2×#3392
#17292
C2×#3362