Finite Group Databasebeta

← #35530

Subgroups — #35530

Order 256.

1301 conjugacy classes of subgroups.

The subgroup lattice has 317 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#537C211yesmaximal, characteristic
2C2×#520C211yesmaximal, characteristic, complemented
3#2502C212yesmaximal, complemented
4#2501C212yesmaximal, complemented
5#2500C212yesmaximal, complemented
6#2499C212yesmaximal, complemented
7#2443C218yesmaximal, complemented
8#2423C214yesmaximal, complemented
9#2422C214yesmaximal, complemented
10#2317C211yesmaximal, characteristic, complemented
11#2311C211yesmaximal, characteristic, complemented
12#2297C211yesmaximal, characteristic, complemented
13#2297C211yesmaximal, characteristic, complemented
14C2×#384C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16C22×#41C2211yescharacteristic
17#537—28no—
18C2×#123C2218yes—
19C2×C22⋊Q8C2212yes—
20C2×C22⋊Q8C2212yes—
21C2×#121C2212yes—
22C2×#121C2214yes—
23C2×#121C2212yes—
24#520—28no—
25C2×C4×Q8C2212yes—
26C2×C4×D4C2212yes—
27C2×C4×D4C2214yes—
28C2×#117C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C2×#117C2212yes—
31C22×C4⋊C4C2211yescharacteristic
32C22×C4⋊C4C2211yescharacteristic
33C22×C4⋊C4C2212yes—
34C22×C4⋊C4C2214yes—
35C22×C42C2211yescharacteristic
36#399C2218yes—
37#398C2218yes—
38#397C2218yes—
39#394C2218yes—
40#391C2212yes—
41#391C2212yes—
42#391C2211yescharacteristic
43#391C2211yescharacteristic
44#390C2212yes—
45#390C2212yes—
46#390C2211yescharacteristic
47#390C2211yescharacteristic
48#389C2214yes—
49#388C2218yes—
50#387C2218yes—
51#386C2214yes—
52#386C2214yes—
53#386C2214yes—
54#385C2214yes—
55#385C2218yes—
56#384C2212yes—
57#384C2214yes—
58#384C2212yes—
59#384C2212yes—
60#382C2212yes—
61#380C2214yes—
62C4×C22⋊C4C2214yes—
63C4×C22⋊C4C2212yes—
64C4×C22⋊C4C2212yes—
65C2×#41—24no—
66C2×#41—24no—
67C2×#41—24no—
68C2×#41—24no—
69C2×#41—24no—
70C2×#41D418yes—
71C22×Q8C2311yescharacteristic
72C22×Q8C2311yescharacteristic
73C22×D4C2312yes—
74C22×D4C2311yescharacteristic
75C22×D4C2312yes—
76C22×D4C2311yescharacteristic
77C22×D4C2314yes—
78C23×C4C2312yes—
79C23×C4C2312yes—
80C23×C4C2312yes—
81C23×C4C2312yes—
82C23×C4C2312yes—
83C23×C4C2314yes—
84C23×C4C2311yescharacteristic
85#123—416no—
86C22⋊Q8—28no—
87C22⋊Q8—28no—
88#121—28no—
89#121—216no—
90#121—28no—
91C4×Q8—28no—
92C4×D4—28no—
93C4×D4—216no—
94#117—28no—
95#117—24no—
96#117—24no—
97C2×C4⋊C4—28no—
98C2×C4⋊C4—24no—
99C2×C4⋊C4—24no—
100C2×C4⋊C4—48no—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2311yescharacteristic
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2312yes—
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2318yes—
108C2×C4⋊C4C2311yescharacteristic
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2318yes—
112C2×C4⋊C4C2318yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2318yes—
123C2×C42—24no—
124C2×C42C2312yes—
125C2×C42C2314yes—
126C2×C42C2312yes—
127C2×C42C2311yescharacteristic
128C2×C42C2312yes—
129C2×C42C2311yescharacteristic
130#95C2314yes—
131#95C2314yes—
132#95C2314yes—
133#95C2314yes—
134#95C2318yes—
135#95C2318yes—
136C24C2412yes—
137C24C2412yes—
138C24C2411yescharacteristic
139#41—232no—
140#41—416no—
141C2×Q8—22no—
142C2×Q8—22no—
143C2×Q8—22no—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8C2×D414yes—
147C2×D4—24no—
148C2×D4—24no—
149C2×D4—24no—
150C2×D4—24no—
151C2×D4—24no—
152C2×D4—28no—
153C2×D4—22no—
154C2×D4—22no—
155C2×D4—22no—
156C2×D4—22no—
157C2×D4—22no—
158C2×D4—48no—
159C2×D4C2×D418yes—
160C2×D4C2×D414yes—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—28no—
167C22×C4—24no—
168C22×C4—24no—
169C22×C4—24no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—44no—
173C22×C4—44no—
174C22×C4—48no—
175C22×C4C2×D418yes—
176C22×C4C2×D414yes—
177C22×C4#4114yes—
178C22×C4#4114yes—
179C22×C4C2412yes—
180C22×C4C2412yes—
181C22×C4C2414yes—
182C22×C4C2412yes—
183C22×C4C2414yes—
184C22×C4C2414yes—
185C22×C4C2412yes—
186C22×C4C2412yes—
187C22×C4C2412yes—
188C22×C4C2411yescharacteristic
189C22×C4C2411yescharacteristic
190C4⋊C4—22no—
191C4⋊C4—24no—
192C4⋊C4—28no—
193C4⋊C4—24no—
194C4⋊C4—24no—
195C4⋊C4—24no—
196C4⋊C4—22no—
197C4⋊C4—28no—
198C4⋊C4—24no—
199C4⋊C4—216no—
200C4⋊C4—48no—
201C4⋊C4—48no—
202C22⋊C4—28no—
203C22⋊C4—24no—
204C22⋊C4—28no—
205C22⋊C4—24no—
206C22⋊C4—28no—
207C22⋊C4—28no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4—28no—
211C22⋊C4—48no—
212C42—28no—
213C42—24no—
214C42—22no—
215C42—24no—
216C42—22no—
217C42—24no—
218C23—22no—
219C23—22no—
220C23—22no—
221C23—22no—
222C23—24no—
223C23—24no—
224C23—22no—
225C23—22no—
226C23—22no—
227C23—24no—
228C23—24no—
229C23C22×D414yes—
230C23C22×D412yes—
231C23C2×#4112yes—
232C23C2×#4112yes—
233C23C2511yescharacteristic
234Q8—28no—
235Q8—44no—
236D4—216no—
237D4—28no—
238D4—48no—
239D4—44no—
240D4—88no—
241C2×C4—216no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—216no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—28no—
260C2×C4—28no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—48no—
264C2×C4—84no—
265C2×C4—88no—
266C2×C4—84no—
267C2×C4#123116yescomplemented
268C2×C4C22×D414yes—
269C2×C4C22×D412yes—
270C2×C4C22×D412yes—
271C2×C4C2×#4112yes—
272C2×C4C2×#4112yes—
273C2×C4C2×#4112yes—
274C2×C4C2×#4112yes—
275C2×C4H(5,𝔽2)14yes—
276C2×C42−1+414yes—
277C22—24no—
278C22—22no—
279C22—22no—
280C22—24no—
281C22—24no—
282C22—24no—
283C22—24no—
284C22—44no—
285C22—44no—
286C22—42no—
287C22—44no—
288C22—42no—
289C22—42no—
290C22—44no—
291C22C2×#12314yes—
292C22C23×D411yescharacteristic
293C22C22×#4111yescharacteristic
294C22C22×#4111yescharacteristic
295C22C2×H(5,𝔽2)12yes—
296C22C2×2−1+412yes—
297C4—24no—
298C4—24no—
299C4—24no—
300C4—42no—
301C4—42no—
302C4—44no—
303C4—44no—
304C4—42no—
305C4—44no—
306C4C2×#12314yes—
307C4C2×#12314yes—
308C2—24no—
309C2—44no—
310C2—82no—
311C2C22×#12311yescharacteristic
312C2#349212yes—
313C2#349811yescharacteristic
314C2#349911yescharacteristic
315C2#351112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#537C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#520C2semidirect
3. #2502C2semidirect
4. #2501C2semidirect
5. #2500C2semidirect
6. #2499C2semidirect
7. #2443C2semidirect
8. #2423C2semidirect
9. #2422C2semidirect
10. #2317C2semidirect
11. #2311C2semidirect
12. #2297C2semidirect
13. #2297C2semidirect
14. C2×#384C2semidirect
267. C2×C4#123semidirect

Maximal subgroups

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

subgroupindex
C2×#5372
C2×#5202
#25022
#25012
#25002
#24992
#24432
#24232
#24222
#23172
#23112
#22972
C2×#3842