Finite Group Databasebeta

← #46835

Subgroups — #46835

Order 256.

1044 conjugacy classes of subgroups.

The subgroup lattice has 441 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#539C212yesmaximal, complemented
2#2817C211yesmaximal, characteristic, complemented
3#2722C211yesmaximal, characteristic, complemented
4#2719C212yesmaximal, complemented
5#2708C212yesmaximal, complemented
6#2704C212yesmaximal, complemented
7#2698C212yesmaximal, complemented
8#2695C212yesmaximal, complemented
9#2693C211yesmaximal, characteristic, complemented
10#2600C211yesmaximal, characteristic, complemented
11#2553C212yesmaximal, complemented
12#2535C211yesmaximal, characteristic
13#2486C211yesmaximal, characteristic, complemented
14#2457C212yesmaximal, complemented
15#2449C212yesmaximal, complemented
16#2449C212yesmaximal, complemented
17#2442C212yesmaximal, complemented
18#2417C212yesmaximal, complemented
19#2322C211yesmaximal, characteristic, complemented
20#539—216no—
21C2×#126C2212yes—
22C2×#126C2212yes—
23C2×#125C2212yes—
24C2×#125C2212yes—
25C2×#123C2212yes—
26C2×#123C2212yes—
27C2×#123C2212yes—
28C2×#123C2211yescharacteristic
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×#121C2212yes—
34C2×C4×D4C2212yes—
35C2×C4×D4C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41#400C2212yes—
42#400C2212yes—
43#400C2212yes—
44#400C2212yes—
45#399C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2211yescharacteristic
51#398C2212yes—
52#398C2211yescharacteristic
53#398C2212yes—
54#397C2211yescharacteristic
55#397C2212yes—
56#397C2211yescharacteristic
57#397C2211yescharacteristic
58#397C2212yes—
59#397C2211yescharacteristic
60#396C2212yes—
61#396C2212yes—
62#396C2212yes—
63#395C2212yes—
64#395C2212yes—
65#394C2212yes—
66#394C2212yes—
67#392C2211yescharacteristic
68#392C2211yescharacteristic
69#391C2212yes—
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#386C2211yescharacteristic
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2211yescharacteristic
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#382C2212yes—
97#382C2211yescharacteristic
98#381C2211yescharacteristic
99#381C2212yes—
100#380C2212yes—
101#380C2212yes—
102#380C2212yes—
103#380C2212yes—
104#380C2211yescharacteristic
105#380C2212yes—
106C4×C22⋊C4C2211yescharacteristic
107C4×C22⋊C4C2212yes—
108C22×Q8C2312yes—
109C22×D4C2312yes—
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C22×D4C2311yescharacteristic
113C23×C4C2312yes—
114C23×C4C2312yes—
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121#126—28no—
122#126—28no—
123#125—28no—
124#125—28no—
125#123—28no—
126#123—28no—
127#123—28no—
128#123D418yescomplemented
129C22⋊Q8—28no—
130C22⋊Q8—28no—
131C22⋊Q8—28no—
132C22⋊Q8—44no—
133#121—28no—
134C4×D4—28no—
135C4×D4—28no—
136C4×D4—42no—
137C4×D4—42no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—42no—
140C2×C4⋊C4—42no—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2311yescharacteristic
177C2×C22⋊C4C2311yescharacteristic
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2311yescharacteristic
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2311yescharacteristic
187C2×C42C2311yescharacteristic
188C2×C42C2312yes—
189C2×C42C2312yes—
190C2×C42C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2311yescharacteristic
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2311yescharacteristic
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2311yescharacteristic
210#95C2311yescharacteristic
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2411yescharacteristic
216C24C2411yescharacteristic
217C24C2412yes—
218C2×Q8—24no—
219C2×Q8—42no—
220C2×Q8—42no—
221C2×D4—24no—
222C2×D4—24no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—41no—
227C2×D4—41no—
228C2×D4—41no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4C2×D414yes—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—22no—
239C22×C4—41no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—41no—
243C22×C4—41no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4C2×D414yes—
253C22×C4C2411yescharacteristic
254C22×C4C2412yes—
255C22×C4C2411yescharacteristic
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2412yes—
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2411yescharacteristic
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—24no—
278C4⋊C4—24no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—42no—
284C4⋊C4—41no—
285C4⋊C4—41no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—42no—
291C4⋊C4—41no—
292C4⋊C4—41no—
293C4⋊C4—42no—
294C4⋊C4C2×D418yes—
295C22⋊C4—24no—
296C22⋊C4—24no—
297C22⋊C4—24no—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—41no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—41no—
311C22⋊C4—41no—
312C22⋊C4—42no—
313C22⋊C4C2×D418yes—
314C22⋊C4C2×D414yes—
315C42—24no—
316C42—24no—
317C42—22no—
318C42—42no—
319C23—22no—
320C23—22no—
321C23—21no—
322C23—21no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—21no—
330C23—22no—
331C23—21no—
332C23—22no—
333C23C22×D412yes—
334C23C22×D412yes—
335C232−1+414yes—
336C23C2511yescharacteristic
337Q8—84no—
338D4—44no—
339D4—48no—
340D4—48no—
341D4—44no—
342C2×C4—21no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—21no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—21no—
361C2×C4—21no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—44no—
383C2×C4—48no—
384C2×C4—44no—
385C2×C4—84no—
386C2×C4—84no—
387C2×C4—82no—
388C2×C4—84no—
389C2×C4—82no—
390C2×C4C22×D414yes—
391C2×C4C22×D414yes—
392C2×C4C22×D412yes—
393C2×C4H(5,𝔽2)12yes—
394C22—24no—
395C22—24no—
396C22—24no—
397C22—22no—
398C22—22no—
399C22—24no—
400C22—24no—
401C22—42no—
402C22—42no—
403C22—41no—
404C22—41no—
405C22—42no—
406C22—41no—
407C22—41no—
408C22—42no—
409C22—42no—
410C22—42no—
411C22C23×D411yescharacteristic
412C22C2×H(5,𝔽2)11yescharacteristic
413C22C2×2−1+412yes—
414C22#58512yes—
415C22#58511yescharacteristic
416C4—24no—
417C4—24no—
418C4—22no—
419C4—22no—
420C4—42no—
421C4—42no—
422C4—42no—
423C4—42no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—41no—
428C4—42no—
429C4—41no—
430C4—41no—
431C4—42no—
432C2—44no—
433C2—42no—
434C2—42no—
435C2#348912yes—
436C2#349611yescharacteristic
437C2#353311yescharacteristic
438C2#353811yescharacteristic
439C2#355312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2535C2
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×#539C2semidirect
2. #2817C2semidirect
3. #2722C2semidirect
4. #2719C2semidirect
5. #2708C2semidirect
6. #2704C2semidirect
7. #2698C2semidirect
8. #2695C2semidirect
9. #2693C2semidirect
10. #2600C2semidirect
11. #2553C2semidirect
13. #2486C2semidirect
14. #2457C2semidirect
15. #2449C2semidirect
16. #2449C2semidirect
17. #2442C2semidirect
18. #2417C2semidirect
19. #2322C2semidirect
128. #123D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5392
#28172
#27222
#27192
#27082
#27042
#26982
#26952
#26932
#26002
#25532
#25352
#24862
#24572
#24492
#24422
#24172
#23222