Finite Group Databasebeta

← #39134

Subgroups — #39134

Order 256.

1084 conjugacy classes of subgroups.

The subgroup lattice has 365 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic
2C22×#125C211yesmaximal, characteristic, complemented
3#2854C211yesmaximal, characteristic, complemented
4#2721C214yesmaximal, complemented
5#2694C214yesmaximal, complemented
6#2618C212yesmaximal, complemented
7#2552C212yesmaximal, complemented
8#2501C211yesmaximal, characteristic, complemented
9#2501C212yesmaximal, complemented
10#2490C212yesmaximal, complemented
11#2486C212yesmaximal, complemented
12#2486C211yesmaximal, characteristic, complemented
13#2454C212yesmaximal, complemented
14#2441C212yesmaximal, complemented
15#2345C211yesmaximal, characteristic, complemented
16#2322C212yesmaximal, complemented
17C4×#123C211yesmaximal, characteristic, complemented
18#553—28no—
19C2×#126C2212yes—
20C2×#125—28no—
21C2×#125C2214yes—
22C2×#125C2212yes—
23C2×#125C2212yes—
24C2×#125C2211yescharacteristic
25C2×#123C2212yes—
26C2×#123C2212yes—
27C2×#123C2211yescharacteristic
28C2×#123C2212yes—
29C2×#123C2212yes—
30C2×#123C2212yes—
31C2×#121C2211yescharacteristic
32C2×#121C2212yes—
33C2×#121C2211yescharacteristic
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2211yescharacteristic
37C2×#117C2211yescharacteristic
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2212yes—
41C22×C4⋊C4C2211yescharacteristic
42C22×C42C2211yescharacteristic
43#399C2214yes—
44#399C2214yes—
45#399C2214yes—
46#398C2214yes—
47#398C2214yes—
48#398C2212yes—
49#397C2212yes—
50#397C2214yes—
51#396C2214yes—
52#396C2214yes—
53#394C2214yes—
54#390C2212yes—
55#390C2214yes—
56#390C2212yes—
57#389C2214yes—
58#389C2212yes—
59#389C2212yes—
60#389C2214yes—
61#389C2212yes—
62#388C2214yes—
63#388C2214yes—
64#388C2212yes—
65#387C2214yes—
66#387C2214yes—
67#387C2212yes—
68#386C2212yes—
69#386C2211yescharacteristic
70#385C2211yescharacteristic
71#385C2214yes—
72#384C2212yes—
73#384C2214yes—
74#381C2212yes—
75#381C2211yescharacteristic
76#380C2211yescharacteristic
77#380C2212yes—
78#380C2214yes—
79#380C2212yes—
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C22×D4C2312yes—
86C22×D4C2311yescharacteristic
87C22×D4C2311yescharacteristic
88C22×D4C2312yes—
89C23×C4C2312yes—
90C23×C4C2311yescharacteristic
91C23×C4C2311yescharacteristic
92C23×C4C2311yescharacteristic
93C23×C4C2311yescharacteristic
94C23×C4C2312yes—
95C23×C4C2312yes—
96#126—28no—
97#125—28no—
98#125—28no—
99#125—216no—
100#125—24no—
101#123—28no—
102#123—28no—
103#123—24no—
104#123—44no—
105#123—44no—
106#123—44no—
107#121—28no—
108#121—24no—
109#121—24no—
110C4×D4—28no—
111C4×D4—24no—
112C4×D4—24no—
113#117—24no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4—24no—
117C2×C4⋊C4D418yes—
118C2×C4⋊C4C2312yes—
119C2×C4⋊C4C2314yes—
120C2×C4⋊C4C2314yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2314yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2311yescharacteristic
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2311yescharacteristic
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2314yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2314yes—
154C2×C22⋊C4C2311yescharacteristic
155C2×C42—24no—
156C2×C42C2312yes—
157C2×C42C2311yescharacteristic
158C2×C42C2312yes—
159C2×C42C2312yes—
160C2×C42C2312yes—
161C2×C42C2314yes—
162#95C2312yes—
163#95C2312yes—
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2314yes—
168#95C2312yes—
169#95C2314yes—
170#95C2314yes—
171#95C2312yes—
172#95C2314yes—
173C24C2411yescharacteristic
174C24C2412yes—
175C24C2411yescharacteristic
176C2×D4—24no—
177C2×D4—22no—
178C2×D4—24no—
179C2×D4—22no—
180C2×D4—24no—
181C2×D4—22no—
182C2×D4—22no—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—44no—
186C22×C4—24no—
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—44no—
198C22×C4—42no—
199C22×C4—44no—
200C22×C4C2×D414yes—
201C22×C4C2×D418yes—
202C22×C4C2411yescharacteristic
203C22×C4C2412yes—
204C22×C4C2414yes—
205C22×C4C2411yescharacteristic
206C22×C4C2412yes—
207C22×C4C2412yes—
208C22×C4C2411yescharacteristic
209C22×C4C2412yes—
210C22×C4C2414yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2412yes—
214C22×C4C2412yes—
215C22×C4C2411yescharacteristic
216C4⋊C4—28no—
217C4⋊C4—28no—
218C4⋊C4—28no—
219C4⋊C4—28no—
220C4⋊C4—24no—
221C4⋊C4—24no—
222C4⋊C4—22no—
223C4⋊C4—24no—
224C4⋊C4—22no—
225C4⋊C4—24no—
226C4⋊C4—24no—
227C4⋊C4—28no—
228C4⋊C4—24no—
229C4⋊C4—42no—
230C4⋊C4—44no—
231C4⋊C4—44no—
232C4⋊C4—44no—
233C4⋊C4—44no—
234C4⋊C4C2×D414yes—
235C4⋊C4C2×D414yes—
236C4⋊C4C2×D418yes—
237C22⋊C4—22no—
238C22⋊C4—24no—
239C22⋊C4—22no—
240C22⋊C4—24no—
241C22⋊C4—24no—
242C22⋊C4—24no—
243C22⋊C4—22no—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—28no—
247C22⋊C4—44no—
248C22⋊C4—42no—
249C22⋊C4—44no—
250C22⋊C4—44no—
251C22⋊C4—44no—
252C22⋊C4#4114yes—
253C42—24no—
254C42—24no—
255C42—24no—
256C42—22no—
257C42—24no—
258C42—44no—
259C23—22no—
260C23—22no—
261C23—21no—
262C23—22no—
263C23—21no—
264C23—22no—
265C23—21no—
266C23—22no—
267C23—22no—
268C23—24no—
269C23—24no—
270C23—22no—
271C23C22×D412yes—
272C23C2×#4112yes—
273C23H(5,𝔽2)12yes—
274C23C2511yescharacteristic
275D4—48no—
276D4—44no—
277D4—44no—
278D4—84no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—28no—
285C2×C4—21no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—21no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—22no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—48no—
311C2×C4—44no—
312C2×C4—44no—
313C2×C4—48no—
314C2×C4—44no—
315C2×C4—84no—
316C2×C4C22×D412yes—
317C2×C4C22×D414yes—
318C2×C4C22×D414yes—
319C2×C4C22×D412yes—
320C2×C4C2×#4114yes—
321C2×C42−1+414yes—
322C22—22no—
323C22—22no—
324C22—24no—
325C22—24no—
326C22—41no—
327C22—42no—
328C22—41no—
329C22—42no—
330C22—42no—
331C22—41no—
332C22—42no—
333C22—44no—
334C22—42no—
335C22—44no—
336C22#55014yes—
337C22C23×D411yescharacteristic
338C22C22×#4111yescharacteristic
339C22C2×H(5,𝔽2)11yescharacteristic
340C22C2×2−1+412yes—
341C22#58512yes—
342C4—22no—
343C4—24no—
344C4—24no—
345C4—24no—
346C4—41no—
347C4—42no—
348C4—44no—
349C4—42no—
350C4—41no—
351C4—42no—
352C4—41no—
353C4—42no—
354C4—44no—
355C4#53614yes—
356C2—24no—
357C2—81no—
358C2—82no—
359C2C2×#53611yescharacteristic
360C2C2×#55011yescharacteristic
361C2#348511yescharacteristic
362C2#351512yes—
363C2#355912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#553C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#125C2semidirect
3. #2854C2semidirect
4. #2721C2semidirect
5. #2694C2semidirect
6. #2618C2semidirect
7. #2552C2semidirect
8. #2501C2semidirect
9. #2501C2semidirect
10. #2490C2semidirect
11. #2486C2semidirect
12. #2486C2semidirect
13. #2454C2semidirect
14. #2441C2semidirect
15. #2345C2semidirect
16. #2322C2semidirect
17. C4×#123C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C22×#1252
#28542
#27212
#26942
#26182
#25522
#25012
#24902
#24862
#24542
#24412
#23452
#23222
C4×#1232