Finite Group Databasebeta

← #46015

Subgroups — #46015

Order 256.

948 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2858C211yesmaximal, characteristic, complemented
3#2819C212yesmaximal, complemented
4#2808C212yesmaximal, complemented
5#2711C214yesmaximal, complemented
6#2710C214yesmaximal, complemented
7#2682C212yesmaximal, complemented
8#2580C212yesmaximal, complemented
9#2500C212yesmaximal, complemented
10#2439C212yesmaximal, complemented
11#2428C212yesmaximal, complemented
12#2422C212yesmaximal, complemented
13#2414C212yesmaximal, complemented
14#2379C212yesmaximal, complemented
15C4×#124C211yesmaximal, characteristic, complemented
16C2×C4⋊Q8C2211yescharacteristic
17C2×#127C2211yescharacteristic
18C2×#125C2212yes—
19C2×#124C2211yescharacteristic
20C2×#124C2212yes—
21C2×#124C2212yes—
22C2×#123C2214yes—
23C2×#121C2212yes—
24C2×#121C2212yes—
25C2×#121C2214yes—
26C2×C4×Q8C2211yescharacteristic
27C2×C4×D4C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×#117C2212yes—
30#399C2214yes—
31#397C2214yes—
32#396C2214yes—
33#394C2214yes—
34#394C2214yes—
35#394C2214yes—
36#394C2214yes—
37#394C2214yes—
38#393C2214yes—
39#393C2214yes—
40#392C2214yes—
41#392C2214yes—
42#391C2214yes—
43#391C2211yescharacteristic
44#390C2212yes—
45#390C2212yes—
46#390C2212yes—
47#390C2212yes—
48#390C2212yes—
49#390C2214yes—
50#390C2211yescharacteristic
51#389C2212yes—
52#389C2212yes—
53#389C2212yes—
54#389C2212yes—
55#389C2212yes—
56#388C2214yes—
57#388C2214yes—
58#388C2212yes—
59#388C2214yes—
60#388C2212yes—
61#387C2214yes—
62#386C2214yes—
63#385C2214yes—
64#385C2214yes—
65#385C2214yes—
66#384C2211yescharacteristic
67#384C2211yescharacteristic
68#382C2212yes—
69#382C2212yes—
70#382C2211yescharacteristic
71#380C2212yes—
72C4×C22⋊C4C2212yes—
73C4×C22⋊C4C2212yes—
74C43C2211yescharacteristic
75C22×Q8C2311yescharacteristic
76C22×Q8C2312yes—
77C22×D4C2312yes—
78C22×D4C2311yescharacteristic
79C22×D4C2312yes—
80C22×D4C2312yes—
81C22×D4C2314yes—
82C22×D4C2314yes—
83C23×C4C2312yes—
84C23×C4C2314yes—
85C4⋊Q8—42no—
86#127—42no—
87#125—44no—
88#124—24no—
89#124—28no—
90#124—44no—
91#123—48no—
92#121—48no—
93#121—44no—
94#121—44no—
95C4×Q8—42no—
96C4×D4—44no—
97C4×D4—42no—
98#117—44no—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2311yescharacteristic
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2312yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2312yes—
117C2×C22⋊C4C2312yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C42C2311yescharacteristic
130C2×C42C2312yes—
131C2×C42C2311yescharacteristic
132C2×C42C2311yescharacteristic
133C2×C42C2311yescharacteristic
134C2×C42C2311yescharacteristic
135C2×C42C2314yes—
136C2×C42C2311yescharacteristic
137C2×C42C2311yescharacteristic
138#95C2312yes—
139#95C2312yes—
140#95C2312yes—
141#95C2312yes—
142#95C2314yes—
143#95C2314yes—
144#95C2314yes—
145#95C2314yes—
146#95C2314yes—
147#95C2314yes—
148C24C2412yes—
149C24C2414yes—
150C2×Q8—22no—
151C2×Q8—24no—
152C2×Q8—41no—
153C2×Q8—41no—
154C2×Q8—42no—
155C2×Q8—42no—
156C2×D4—22no—
157C2×D4—24no—
158C2×D4—24no—
159C2×D4—24no—
160C2×D4—24no—
161C2×D4—24no—
162C2×D4—41no—
163C2×D4—41no—
164C2×D4—44no—
165C2×D4—44no—
166C2×D4—44no—
167C2×D4—44no—
168C2×D4—44no—
169C2×D4—42no—
170C2×D4—42no—
171C2×D4—42no—
172C2×D4—42no—
173C2×D4—44no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—44no—
178C22×C4—44no—
179C22×C4—44no—
180C22×C4C2412yes—
181C22×C4C2412yes—
182C22×C4C2414yes—
183C22×C4C2414yes—
184C22×C4C2412yes—
185C22×C4C2414yes—
186C22×C4C2411yescharacteristic
187C22×C4C2411yescharacteristic
188C22×C4C2411yescharacteristic
189C22×C4C2411yescharacteristic
190C22×C4C2411yescharacteristic
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C4⋊C4—24no—
194C4⋊C4—24no—
195C4⋊C4—24no—
196C4⋊C4—28no—
197C4⋊C4—24no—
198C4⋊C4—42no—
199C4⋊C4—41no—
200C4⋊C4—41no—
201C4⋊C4—42no—
202C4⋊C4—44no—
203C4⋊C4—42no—
204C4⋊C4—42no—
205C4⋊C4—44no—
206C4⋊C4—42no—
207C22⋊C4—24no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4—24no—
211C22⋊C4—24no—
212C22⋊C4—24no—
213C22⋊C4—28no—
214C22⋊C4—44no—
215C22⋊C4—44no—
216C22⋊C4—42no—
217C22⋊C4—44no—
218C22⋊C4—44no—
219C22⋊C4—44no—
220C22⋊C4—44no—
221C22⋊C4—44no—
222C22⋊C4—44no—
223C42—22no—
224C42—24no—
225C42—22no—
226C42—22no—
227C42—22no—
228C42—22no—
229C42—41no—
230C42—44no—
231C42#4114yes—
232C23—22no—
233C23—24no—
234C23—22no—
235C23—24no—
236C23—22no—
237C23—22no—
238C23—24no—
239C23—22no—
240C23—24no—
241C23—24no—
242C23—22no—
243C23—24no—
244C23—24no—
245C23—22no—
246C23C2511yescharacteristic
247Q8—44no—
248Q8—84no—
249D4—44no—
250D4—48no—
251D4—84no—
252D4—84no—
253D4—88no—
254D4—88no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—22no—
270C2×C4—21no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—48no—
287C2×C4—88no—
288C2×C4C2×#4112yes—
289C2×C4C2×#4112yes—
290C2×C4C2×#4112yes—
291C2×C4H(5,𝔽2)12yes—
292C2×C4H(5,𝔽2)12yes—
293C2×C4H(5,𝔽2)12yes—
294C2×C4H(5,𝔽2)12yes—
295C2×C42−1+412yes—
296C22—42no—
297C22—44no—
298C22—44no—
299C22—42no—
300C22—42no—
301C22—44no—
302C22—42no—
303C22—44no—
304C22—44no—
305C22—42no—
306C22—44no—
307C22—42no—
308C22—42no—
309C22—44no—
310C22C22×#4111yescharacteristic
311C22C2×H(5,𝔽2)11yescharacteristic
312C22C2×H(5,𝔽2)11yescharacteristic
313C22C2×H(5,𝔽2)11yescharacteristic
314C22C2×H(5,𝔽2)11yescharacteristic
315C22C2×2−1+411yescharacteristic
316C22#58511yescharacteristic
317C4—22no—
318C4—22no—
319C4—22no—
320C4—22no—
321C4—22no—
322C4—42no—
323C4—44no—
324C4—42no—
325C4—41no—
326C4—42no—
327C4—44no—
328C4—44no—
329C4#56214yes—
330C2—82no—
331C2—84no—
332C2#350611yescharacteristic
333C2#350811yescharacteristic
334C2#351111yescharacteristic
335C2C2×#56211yescharacteristic
336C2#354911yescharacteristic
337C2#355811yescharacteristic
338C2#355911yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
2. #2858C2semidirect
3. #2819C2semidirect
4. #2808C2semidirect
5. #2711C2semidirect
6. #2710C2semidirect
7. #2682C2semidirect
8. #2580C2semidirect
9. #2500C2semidirect
10. #2439C2semidirect
11. #2428C2semidirect
12. #2422C2semidirect
13. #2414C2semidirect
14. #2379C2semidirect
15. C4×#124C2semidirect

Maximal subgroups

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

subgroupindex
#28592
#28582
#28192
#28082
#27112
#27102
#26822
#25802
#25002
#24392
#24282
#24222
#24142
#23792
C4×#1242