Finite Group Databasebeta

← #14700

Subgroups — #14700

Order 256.

1067 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#390C211yesmaximal, characteristic
2C2×#390C211yesmaximal, characteristic
3C2×#390C211yesmaximal, characteristic
4C2×#389C211yesmaximal, characteristic, complemented
5C2×#388C214yesmaximal, complemented
6C2×C43C211yesmaximal, characteristic, complemented
7#1437C214yesmaximal, complemented
8C4⋊#95C211yesmaximal, characteristic, complemented
9C4⋊#95C211yesmaximal, characteristic, complemented
10C23×D4C2211yescharacteristic
11C22×C4⋊C4C2211yescharacteristic
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C22⋊C4C2212yes—
16C22×C22⋊C4C2214yes—
17C22×C22⋊C4C2212yes—
18C22×C22⋊C4C2214yes—
19C22×C42C2212yes—
20C22×C42C2211yescharacteristic
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23C22×C42C2212yes—
24#390—24no—
25#390—24no—
26#390C418yescomplemented
27#389—24no—
28#388—216no—
29C2×#95C2214yes—
30C2×#95C2214yes—
31C2×#95C2212yes—
32C43—24no—
33C25C2312yes—
34C22×D4—22no—
35C22×D4—22no—
36C22×D4—22no—
37C22×D4—22no—
38C22×D4—22no—
39C22×D4—22no—
40C22×D4C2×C414yes—
41C23×C4C2312yes—
42C23×C4C2312yes—
43C23×C4C2312yes—
44C23×C4C2312yes—
45C23×C4C2311yescharacteristic
46C23×C4C2312yes—
47C23×C4C2311yescharacteristic
48C23×C4C2311yescharacteristic
49C2×C4⋊C4—22no—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—28no—
52C2×C4⋊C4—22no—
53C2×C4⋊C4—24no—
54C2×C4⋊C4—22no—
55C2×C4⋊C4—22no—
56C2×C4⋊C4—22no—
57C2×C4⋊C4—22no—
58C2×C4⋊C4—22no—
59C2×C4⋊C4C2×C414yes—
60C2×C22⋊C4—28no—
61C2×C22⋊C4—28no—
62C2×C22⋊C4—28no—
63C2×C22⋊C4—28no—
64C2×C22⋊C4—28no—
65C2×C22⋊C4—24no—
66C2×C22⋊C4—24no—
67C2×C22⋊C4—28no—
68C2×C22⋊C4—28no—
69C2×C22⋊C4C2×C4116yes—
70C2×C42—24no—
71C2×C42—22no—
72C2×C42—22no—
73C2×C42—24no—
74C2×C42—24no—
75C2×C42—24no—
76C2×C42—22no—
77C2×C42—22no—
78C2×C42—24no—
79C2×C42—22no—
80C2×C42—22no—
81C2×C42C2×C414yes—
82C2×C42D414yes—
83C2×C42D414yes—
84C2×C42D418yescomplemented
85#95—28no—
86#95—28no—
87#95—24no—
88C24—24no—
89C24—22no—
90C24—22no—
91C24—24no—
92C24—24no—
93C24—24no—
94C24—22no—
95C24—22no—
96C24—22no—
97C24—22no—
98C24C22×C414yes—
99C24C2411yescharacteristic
100C2×D4—28no—
101C2×D4—28no—
102C2×D4—28no—
103C2×D4—44no—
104C2×D4—44no—
105C2×D4—44no—
106C2×D4—44no—
107C22×C4—22no—
108C22×C4—21no—
109C22×C4—21no—
110C22×C4—22no—
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—21no—
114C22×C4—21no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—24no—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—22no—
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4C22×C414yes—
136C22×C4C22×C414yes—
137C22×C4C22×C412yes—
138C22×C4C2×D414yes—
139C22×C4C2×D414yes—
140C22×C4C2×D414yes—
141C22×C4C2×D412yes—
142C22×C4C2×D412yes—
143C22×C4C2×D414yes—
144C22×C4C2×D412yes—
145C22×C4C2×D412yes—
146C22×C4#4114yes—
147C22×C4#4114yes—
148C22×C4#4114yes—
149C22×C4#4112yes—
150C22×C4#4112yes—
151C22×C4#4112yes—
152C22×C4#4112yes—
153C4⋊C4—28no—
154C4⋊C4—44no—
155C4⋊C4—44no—
156C4⋊C4—48no—
157C22⋊C4—232no—
158C22⋊C4—416no—
159C22⋊C4—48no—
160C22⋊C4—48no—
161C42—216no—
162C42—28no—
163C42—28no—
164C42—216no—
165C42—28no—
166C23—24no—
167C23—28no—
168C23—24no—
169C23—24no—
170C23—28no—
171C23—44no—
172C23—42no—
173C23—42no—
174C23—44no—
175C23—42no—
176C23—42no—
177C23—42no—
178C23—44no—
179C23—44no—
180C23—44no—
181C23—44no—
182C23—42no—
183C23—42no—
184C23—44no—
185C23—44no—
186C23—44no—
187C23—44no—
188C23—42no—
189C23C23×C411yescharacteristic
190C23C22×D411yescharacteristic
191C23C22×D411yescharacteristic
192C23C22×D412yes—
193C23C2×#4111yescharacteristic
194C23C2×#4111yescharacteristic
195C23C2×#4111yescharacteristic
196C23C2×#4112yes—
197C23C2×#4111yescharacteristic
198C23C2×#4112yes—
199C23C2×#4112yes—
200D4—416no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—22no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—24no—
221C2×C4—28no—
222C2×C4—24no—
223C2×C4—42no—
224C2×C4—42no—
225C2×C4—44no—
226C2×C4—44no—
227C2×C4—42no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—42no—
231C2×C4—42no—
232C2×C4—44no—
233C2×C4—42no—
234C2×C4—44no—
235C2×C4—44no—
236C2×C4#11714yes—
237C2×C4C4×D418yes—
238C2×C4C4×D414yes—
239C2×C4C4×D414yes—
240C2×C4#12118yes—
241C2×C4#12114yes—
242C2×C4#12314yes—
243C2×C4#12414yes—
244C2×C4#12414yes—
245C2×C4#12614yes—
246C2×C4#12714yes—
247C22—44no—
248C22—44no—
249C22—48no—
250C22—48no—
251C22—44no—
252C22—82no—
253C22—84no—
254C22—82no—
255C22—82no—
256C22—84no—
257C22—82no—
258C22C2×#11711yescharacteristic
259C22C2×C4×D411yescharacteristic
260C22C2×C4×D412yes—
261C22C2×C4×D411yescharacteristic
262C22C4×#4112yes—
263C22C2×#12111yescharacteristic
264C22C2×#12112yes—
265C22C2×#12311yescharacteristic
266C22#52512yes—
267C22C2×#12411yescharacteristic
268C22C2×#12411yescharacteristic
269C22C2×#12611yescharacteristic
270C22#52912yes—
271C22#52912yes—
272C22#52912yes—
273C22#52912yes—
274C22C2×#12711yescharacteristic
275C22#53211yescharacteristic
276C22#53212yes—
277C22#53212yes—
278C22#53212yes—
279C22#53211yescharacteristic
280C22#53212yes—
281C4—24no—
282C4—28no—
283C4—24no—
284C4—28no—
285C4—44no—
286C4—82no—
287C4—82no—
288C4#38818yescomplemented
289C2—84no—
290C2C2×#38811yescharacteristic
291C2#229312yes—
292C2C4×#12112yes—
293C2C4×#12411yescharacteristic
294C2C4×#12711yescharacteristic
295C2#285011yescharacteristic
296C2#285412yes—
297C2#285611yescharacteristic
298C2#285811yescharacteristic
299C2#286012yes—
300C2#286111yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC23×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×#389C2semidirect
5. C2×#388C2semidirect
6. C2×C43C2semidirect
7. #1437C2semidirect
8. C4⋊#95C2semidirect
9. C4⋊#95C2semidirect
26. #390C4semidirect
84. C2×C42D4semidirect
288. C4#388semidirect

Maximal subgroups

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

subgroupindex
C2×#3902
C2×#3892
C2×#3882
C2×C432
#14372
C4⋊#952