Finite Group Databasebeta

← #39480

Subgroups — #39480

Order 256.

774 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2857C211yesmaximal, characteristic
2#2762C214yesmaximal, complemented
3#2690C214yesmaximal
4#2625C212yesmaximal
5#2571C211yesmaximal, characteristic, complemented
6#2570C212yesmaximal, complemented
7#2567C211yesmaximal, characteristic, complemented
8#2514C212yesmaximal, complemented
9#2506C212yesmaximal, complemented
10#2506C212yesmaximal, complemented
11#2495C212yesmaximal
12#2494C212yesmaximal
13#2369C211yesmaximal, characteristic, complemented
14#2355C211yesmaximal, characteristic, complemented
15#2314C212yesmaximal
16C4×C22⋊Q8C211yesmaximal, characteristic
17#2285C211yesmaximal, characteristic
18C2×C4⋊Q8C2211yescharacteristic
19C2×#125C2214yes—
20C2×C22⋊Q8C2211yescharacteristic
21C2×C22⋊Q8C2212yes—
22C2×C4×Q8C2211yescharacteristic
23C2×#117C2212yes—
24C22×C42C2211yescharacteristic
25#401C2214yes—
26#400C2214yes—
27#400C2214yes—
28#400C2214yes—
29#400C2214yes—
30#398C2214yes—
31#398C2214yes—
32#397C2214yes—
33#397C2214yes—
34#395C2214yes—
35#391C2212yes—
36#391C2212yes—
37#391C2212yes—
38#391C2214yes—
39#391C2211yescharacteristic
40#389C2212yes—
41#389C2212yes—
42#389C2212yes—
43#389C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2212yes—
47#389C2212yes—
48#389C2211yescharacteristic
49#388C2214yes—
50#388C2214yes—
51#387C2214yes—
52#387C2214yes—
53#387C2214yes—
54#387C2214yes—
55#387C2214yes—
56#387C2212yes—
57#385C2212yes—
58#384C2212yes—
59#384C2211yescharacteristic
60#384C2211yescharacteristic
61#384C2211yescharacteristic
62#383C2214yes—
63#382C2212yes—
64#382C2212yes—
65#382C2212yes—
66#382C2212yes—
67#380C2211yescharacteristic
68#380C2212yes—
69#380C2212yes—
70#380C2212yes—
71#380C2211yescharacteristic
72#380C2211yescharacteristic
73C4×C4⋊C4C2211yescharacteristic
74C4×C4⋊C4C2212yes—
75C4×C4⋊C4C2212yes—
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2211yescharacteristic
79C4×C4⋊C4C2211yescharacteristic
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C22×Q8C2311yescharacteristic
84C22×Q8C2312yes—
85C23×C4C2311yescharacteristic
86C23×C4C2311yescharacteristic
87C23×C4C2311yescharacteristic
88C4⋊Q8—24no—
89#125—48no—
90C22⋊Q8—24no—
91C22⋊Q8—44no—
92C4×Q8—24no—
93#117—28no—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2311yescharacteristic
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2311yescharacteristic
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2311yescharacteristic
107C2×C4⋊C4C2311yescharacteristic
108C2×C4⋊C4C2311yescharacteristic
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2311yescharacteristic
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2314yes—
114C2×C4⋊C4C2314yes—
115C2×C4⋊C4C2314yes—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2314yes—
118C2×C22⋊C4C2312yes—
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2312yes—
123C2×C42—24no—
124C2×C42C2312yes—
125C2×C42C2312yes—
126C2×C42C2312yes—
127C2×C42C2312yes—
128C2×C42C2311yescharacteristic
129C2×C42C2311yescharacteristic
130C2×C42C2311yescharacteristic
131C2×C42C2314yes—
132C2×C42C2314yes—
133C2×C42C2311yescharacteristic
134#95C2312yes—
135#95C2312yes—
136#95C2312yes—
137#95C2312yes—
138#95C2312yes—
139#95C2312yes—
140#95C2312yes—
141#95C2314yes—
142#95C2312yes—
143#95C2312yes—
144#95C2314yes—
145#95C2314yes—
146#95C2314yes—
147#95C2314yes—
148#95C2314yes—
149#95C2314yes—
150#95C2314yes—
151#95C2314yes—
152#95C2314yes—
153#95C2314yes—
154#95C2314yes—
155C24C2411yescharacteristic
156C2×Q8—22no—
157C2×Q8—22no—
158C2×Q8—24no—
159C2×Q8—22no—
160C2×Q8—42no—
161C2×Q8—42no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—22no—
165C22×C4—22no—
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—41no—
170C22×C4#4114yes—
171C22×C4C2411yescharacteristic
172C22×C4C2412yes—
173C22×C4C2412yes—
174C22×C4C2412yes—
175C22×C4C2412yes—
176C22×C4C2414yes—
177C22×C4C2412yes—
178C22×C4C2412yes—
179C22×C4C2412yes—
180C22×C4C2414yes—
181C22×C4C2412yes—
182C22×C4C2411yescharacteristic
183C22×C4C2411yescharacteristic
184C22×C4C2411yescharacteristic
185C22×C4C2411yescharacteristic
186C22×C4C2411yescharacteristic
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—22no—
190C4⋊C4—24no—
191C4⋊C4—22no—
192C4⋊C4—24no—
193C4⋊C4—24no—
194C4⋊C4—24no—
195C4⋊C4—28no—
196C4⋊C4—24no—
197C4⋊C4—24no—
198C4⋊C4—22no—
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—22no—
202C4⋊C4—24no—
203C4⋊C4—22no—
204C4⋊C4—24no—
205C4⋊C4—42no—
206C4⋊C4—44no—
207C4⋊C4—42no—
208C4⋊C4—44no—
209C4⋊C4—44no—
210C4⋊C4—44no—
211C22⋊C4—24no—
212C22⋊C4—24no—
213C22⋊C4—24no—
214C22⋊C4—42no—
215C22⋊C4—44no—
216C42—22no—
217C42—22no—
218C42—22no—
219C42—24no—
220C42—24no—
221C42—24no—
222C42—24no—
223C42—44no—
224C42—44no—
225C42#4114yes—
226C23—21no—
227C23—21no—
228C23—21no—
229C23—21no—
230C23—21no—
231C23—21no—
232C23C2×#4112yes—
233C23C2511yescharacteristic
234Q8—44no—
235Q8—84no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—28no—
243C2×C4—21no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4C2×#4112yes—
279C2×C4C2×#4112yes—
280C2×C4C2×#4112yes—
281C2×C4C2×#4112yes—
282C2×C4C2×#4112yes—
283C2×C4H(5,𝔽2)12yes—
284C2×C42−1+412yes—
285C2×C42−1+412yes—
286C2×C42−1+412yes—
287C22—22no—
288C22—22no—
289C22—22no—
290C22—41no—
291C22—41no—
292C22—41no—
293C22—41no—
294C22C22×#4111yescharacteristic
295C22C22×#4111yescharacteristic
296C22C2×H(5,𝔽2)11yescharacteristic
297C22C2×2−1+411yescharacteristic
298C22C2×2−1+411yescharacteristic
299C22C2×2−1+411yescharacteristic
300C22#58511yescharacteristic
301C4—22no—
302C4—22no—
303C4—22no—
304C4—41no—
305C4—42no—
306C4—42no—
307C4—44no—
308C4—42no—
309C4—42no—
310C4—42no—
311C4—42no—
312C4—42no—
313C4—44no—
314C4—42no—
315C4#54114yes—
316C4#55214yes—
317C2—42no—
318C2C2×#54111yescharacteristic
319C2C2×#55211yescharacteristic
320C2#349411yescharacteristic
321C2#350711yescharacteristic
322C2#351111yescharacteristic
323C2#355011yescharacteristic
324C2#355511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2762C2semidirect
5. #2571C2semidirect
6. #2570C2semidirect
7. #2567C2semidirect
8. #2514C2semidirect
9. #2506C2semidirect
10. #2506C2semidirect
13. #2369C2semidirect
14. #2355C2semidirect

Maximal subgroups

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

subgroupindex
#28572
#27622
#26902
#26252
#25712
#25702
#25672
#25142
#25062
#24952
#24942
#23692
#23552
#23142
C4×C22⋊Q82
#22852