Finite Group Databasebeta

← #36089

Subgroups — #36089

Order 256.

1195 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic, complemented
3#2637C212yesmaximal, complemented
4#2616C211yesmaximal, characteristic, complemented
5#2603C212yesmaximal, complemented
6#2536C212yesmaximal, complemented
7#2502C211yesmaximal, characteristic, complemented
8#2486C211yesmaximal, characteristic, complemented
9#2468C214yesmaximal, complemented
10#2461C214yesmaximal, complemented
11#2440C212yesmaximal, complemented
12#2417C212yesmaximal, complemented
13#2399C212yesmaximal, complemented
14#2388C211yesmaximal, characteristic
15#2362C212yesmaximal, complemented
16#2354C212yesmaximal, complemented
17#2346C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19#556—28no—
20C2×C4⋊Q8C2211yescharacteristic
21C2×#126C2212yes—
22C2×#126C2212yes—
23C2×#124C2212yes—
24C2×#123C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2211yescharacteristic
28C2×C22⋊Q8C2214yes—
29#520—28no—
30C2×C4×Q8C2211yescharacteristic
31C2×C4×Q8C2212yes—
32C2×C4×Q8C2212yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2214yes—
37C2×#117C2211yescharacteristic
38C2×#117C2212yes—
39C2×#117C2211yescharacteristic
40C22×C4⋊C4C2212yes—
41C22×C4⋊C4C2211yescharacteristic
42#398C2212yes—
43#398C2214yes—
44#398C2212yes—
45#398C2214yes—
46#398C2212yes—
47#397C2212yes—
48#396C2214yes—
49#395C2212yes—
50#395C2211yescharacteristic
51#395C2214yes—
52#394C2212yes—
53#394C2214yes—
54#394C2212yes—
55#394C2211yescharacteristic
56#393C2211yescharacteristic
57#392C2211yescharacteristic
58#392C2212yes—
59#391C2212yes—
60#390C2214yes—
61#389C2212yes—
62#389C2212yes—
63#388C2214yes—
64#388C2214yes—
65#388C2214yes—
66#388C2214yes—
67#388C2214yes—
68#387C2214yes—
69#386C2214yes—
70#385C2214yes—
71#385C2214yes—
72#384C2212yes—
73#382C2212yes—
74#381C2212yes—
75#380C2211yescharacteristic
76#380C2212yes—
77#380C2212yes—
78#380C2214yes—
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2214yes—
81C4×C4⋊C4C2214yes—
82C4×C22⋊C4C2211yescharacteristic
83C4×C22⋊C4C2212yes—
84#376C2212yes—
85C2×#41—24no—
86C2×#41—28no—
87C22×Q8C2311yescharacteristic
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×D4C2311yescharacteristic
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C22×D4C2312yes—
94C23×C4C2311yescharacteristic
95C23×C4C2311yescharacteristic
96C23×C4C2312yes—
97C23×C4C2314yes—
98C23×C4C2312yes—
99C4⋊Q8—24no—
100#126—28no—
101#126—28no—
102#124—28no—
103#123—44no—
104C22⋊Q8—24no—
105C22⋊Q8—28no—
106C22⋊Q8—24no—
107C22⋊Q8—48no—
108C4×Q8—24no—
109C4×Q8—28no—
110C4×Q8—28no—
111C4×D4—24no—
112C4×D4—28no—
113C4×D4—216no—
114C4×D4—28no—
115#117—28no—
116#117—24no—
117#117D418yescomplemented
118C2×C4⋊C4—24no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2311yescharacteristic
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2314yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2311yescharacteristic
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2312yes—
154C2×C42C2314yes—
155C2×C42C2312yes—
156C2×C42C2311yescharacteristic
157C2×C42C2312yes—
158C2×C42C2312yes—
159C2×C42C2314yes—
160C2×C42C2312yes—
161#95C2311yescharacteristic
162#95C2312yes—
163#95C2314yes—
164#95C2312yes—
165#95C2311yescharacteristic
166#95C2312yes—
167#95C2314yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24C2411yescharacteristic
174C24C2411yescharacteristic
175C24C2412yes—
176#41—232no—
177C2×Q8—22no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×Q8—24no—
182C2×Q8—24no—
183C2×Q8—42no—
184C2×D4—24no—
185C2×D4—24no—
186C2×D4—24no—
187C2×D4—22no—
188C2×D4—24no—
189C2×D4—22no—
190C2×D4—24no—
191C2×D4—22no—
192C2×D4—24no—
193C2×D4—42no—
194C2×D4—41no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—22no—
200C22×C4—24no—
201C22×C4—28no—
202C22×C4—44no—
203C22×C4—42no—
204C22×C4—44no—
205C22×C4—42no—
206C22×C4C2×D414yes—
207C22×C4#4118yes—
208C22×C4C2411yescharacteristic
209C22×C4C2412yes—
210C22×C4C2414yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2414yes—
214C22×C4C2412yes—
215C22×C4C2411yescharacteristic
216C22×C4C2412yes—
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2411yescharacteristic
220C22×C4C2412yes—
221C22×C4C2411yescharacteristic
222C4⋊C4—24no—
223C4⋊C4—28no—
224C4⋊C4—24no—
225C4⋊C4—22no—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—24no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—28no—
234C4⋊C4—28no—
235C4⋊C4—44no—
236C4⋊C4—44no—
237C4⋊C4—44no—
238C4⋊C4C2×D414yes—
239C4⋊C4C2×D414yes—
240C22⋊C4—22no—
241C22⋊C4—24no—
242C22⋊C4—24no—
243C22⋊C4—28no—
244C22⋊C4—28no—
245C22⋊C4—24no—
246C22⋊C4—22no—
247C22⋊C4—24no—
248C22⋊C4—24no—
249C22⋊C4—24no—
250C22⋊C4—24no—
251C22⋊C4—24no—
252C22⋊C4—44no—
253C22⋊C4—42no—
254C22⋊C4—44no—
255C22⋊C4C2×D418yes—
256C42—28no—
257C42—24no—
258C42—22no—
259C42—24no—
260C42—24no—
261C42—28no—
262C42C2×D418yes—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—21no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—21no—
272C23—22no—
273C23—21no—
274C23—22no—
275C23—21no—
276C23—22no—
277C23—21no—
278C23C22×D412yes—
279C23C2×#4114yes—
280C23C2511yescharacteristic
281Q8—28no—
282Q8—48no—
283Q8—44no—
284D4—28no—
285D4—216no—
286D4—44no—
287D4—48no—
288C2×C4—21no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—21no—
298C2×C4—28no—
299C2×C4—216no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—44no—
319C2×C4—88no—
320C2×C4—84no—
321C2×C4C22×D414yes—
322C2×C4C22×D412yes—
323C2×C4C22×D414yes—
324C2×C4C22×D412yes—
325C2×C4C2×#4114yes—
326C2×C4C2×#4114yes—
327C2×C4H(5,𝔽2)12yes—
328C2×C42−1+414yes—
329C22—22no—
330C22—24no—
331C22—22no—
332C22—24no—
333C22—22no—
334C22—24no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—42no—
339C22—42no—
340C22—42no—
341C22—41no—
342C22—41no—
343C22—42no—
344C22—41no—
345C22—42no—
346C22C23×D411yescharacteristic
347C22C22×#4112yes—
348C22C2×H(5,𝔽2)11yescharacteristic
349C22C2×2−1+412yes—
350C22#58511yescharacteristic
351C4—22no—
352C4—24no—
353C4—24no—
354C4—22no—
355C4—24no—
356C4—24no—
357C4—41no—
358C4—42no—
359C4—44no—
360C4—42no—
361C4—41no—
362C4—42no—
363C4—44no—
364C4#52514yes—
365C2—42no—
366C2—44no—
367C2—81no—
368C2C2×#52511yescharacteristic
369C2#348811yescharacteristic
370C2#349512yes—
371C2#349911yescharacteristic
372C2#351112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2388C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#556C2semidirect
2. C2×#520C2semidirect
3. #2637C2semidirect
4. #2616C2semidirect
5. #2603C2semidirect
6. #2536C2semidirect
7. #2502C2semidirect
8. #2486C2semidirect
9. #2468C2semidirect
10. #2461C2semidirect
11. #2440C2semidirect
12. #2417C2semidirect
13. #2399C2semidirect
15. #2362C2semidirect
16. #2354C2semidirect
17. #2346C2semidirect
117. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5202
#26372
#26162
#26032
#25362
#25022
#24862
#24682
#24612
#24402
#24172
#23992
#23882
#23622
#23542
#23462