Finite Group Databasebeta

← #46426

Subgroups — #46426

Order 256.

1106 conjugacy classes of subgroups.

The subgroup lattice has 465 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#536C211yesmaximal, characteristic
3#2817C211yesmaximal, characteristic, complemented
4#2729C212yesmaximal, complemented
5#2720C212yesmaximal, complemented
6#2713C212yesmaximal, complemented
7#2680C212yesmaximal, complemented
8#2674C212yesmaximal, complemented
9#2674C212yesmaximal, complemented
10#2583C211yesmaximal, characteristic, complemented
11#2558C212yesmaximal, complemented
12#2551C212yesmaximal, complemented
13#2475C212yesmaximal, complemented
14#2474C212yesmaximal, complemented
15#2470C212yesmaximal, complemented
16#2434C212yesmaximal, complemented
17#2432C211yesmaximal, characteristic
18#2406C211yesmaximal, characteristic
19#2332C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C23×Q8C2211yescharacteristic
22#544—28no—
23#536—28no—
24C2×C4⋊Q8C2212yes—
25C2×C4⋊Q8C2212yes—
26C2×C4⋊Q8C2212yes—
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2211yescharacteristic
29C2×#125C2212yes—
30C2×#125C2212yes—
31C2×#124C2212yes—
32C2×#124C2211yescharacteristic
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×#123C2211yescharacteristic
36C2×#123C2211yescharacteristic
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2212yes—
43C2×C22⋊Q8C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C2×#117C2212yes—
46C22×C4⋊C4C2211yescharacteristic
47#400C2212yes—
48#400C2212yes—
49#400C2212yes—
50#399C2212yes—
51#398C2212yes—
52#398C2212yes—
53#398C2212yes—
54#397C2212yes—
55#397C2212yes—
56#397C2212yes—
57#396C2212yes—
58#396C2212yes—
59#396C2212yes—
60#395C2212yes—
61#395C2212yes—
62#395C2212yes—
63#395C2212yes—
64#395C2212yes—
65#395C2212yes—
66#395C2212yes—
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#393C2212yes—
71#391C2212yes—
72#391C2211yescharacteristic
73#391C2212yes—
74#390C2211yescharacteristic
75#389C2212yes—
76#389C2212yes—
77#389C2212yes—
78#389C2212yes—
79#389C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#386C2211yescharacteristic
94#386C2211yescharacteristic
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#385C2212yes—
103#384C2212yes—
104#381C2211yescharacteristic
105C4×C4⋊C4C2212yes—
106C4×C4⋊C4C2212yes—
107C4×C22⋊C4C2211yescharacteristic
108C4×C22⋊C4C2212yes—
109C2×#41—24no—
110C2×#41—42no—
111C2×#41—42no—
112C22×Q8—24no—
113C22×Q8—42no—
114C22×Q8—42no—
115C22×Q8C2312yes—
116C22×Q8C2311yescharacteristic
117C22×Q8C2312yes—
118C22×Q8C2311yescharacteristic
119C22×Q8C2311yescharacteristic
120C22×Q8C2311yescharacteristic
121C22×D4C2311yescharacteristic
122C22×D4C2311yescharacteristic
123C22×D4C2311yescharacteristic
124C23×C4C2311yescharacteristic
125C23×C4C2311yescharacteristic
126C23×C4C2312yes—
127C23×C4C2311yescharacteristic
128C23×C4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C4⋊Q8—28no—
131C4⋊Q8—28no—
132C4⋊Q8—28no—
133C4⋊Q8—44no—
134C4⋊Q8—42no—
135#125—28no—
136#125—28no—
137#124—28no—
138#124—42no—
139#123—28no—
140#123—28no—
141#123—42no—
142#123—42no—
143C22⋊Q8—24no—
144C22⋊Q8—24no—
145C22⋊Q8—24no—
146C22⋊Q8—24no—
147C22⋊Q8—28no—
148C22⋊Q8—44no—
149C22⋊Q8D418yes—
150#117—24no—
151#117—28no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C42C2312yes—
198C2×C42C2312yes—
199C2×C42C2312yes—
200C2×C42C2312yes—
201C2×C42C2311yescharacteristic
202C2×C42C2311yescharacteristic
203C2×C42C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2312yes—
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225C24C2411yescharacteristic
226C24C2411yescharacteristic
227C24C2411yescharacteristic
228#41—416no—
229C2×Q8—22no—
230C2×Q8—24no—
231C2×Q8—22no—
232C2×Q8—22no—
233C2×Q8—24no—
234C2×Q8—24no—
235C2×Q8—22no—
236C2×Q8—41no—
237C2×Q8—41no—
238C2×Q8—42no—
239C2×Q8—41no—
240C2×Q8—41no—
241C2×Q8—41no—
242C2×Q8—42no—
243C2×Q8—41no—
244C2×Q8—41no—
245C2×Q8—42no—
246C2×Q8—416no—
247C2×Q8C2×D414yes—
248C2×D4—22no—
249C2×D4—22no—
250C2×D4—22no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—22no—
254C2×D4—41no—
255C2×D4—41no—
256C2×D4—41no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—42no—
267C22×C4—41no—
268C22×C4—41no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—41no—
272C22×C4—41no—
273C22×C4C2×D414yes—
274C22×C4C2412yes—
275C22×C4C2412yes—
276C22×C4C2412yes—
277C22×C4C2412yes—
278C22×C4C2412yes—
279C22×C4C2412yes—
280C22×C4C2411yescharacteristic
281C22×C4C2412yes—
282C22×C4C2412yes—
283C22×C4C2411yescharacteristic
284C22×C4C2412yes—
285C22×C4C2412yes—
286C22×C4C2411yescharacteristic
287C22×C4C2411yescharacteristic
288C22×C4C2412yes—
289C22×C4C2412yes—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—22no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—22no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—42no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4C2×D414yes—
316C4⋊C4C2×D418yes—
317C22⋊C4—24no—
318C22⋊C4—24no—
319C22⋊C4—24no—
320C22⋊C4—24no—
321C22⋊C4—24no—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—24no—
325C22⋊C4—24no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—41no—
330C22⋊C4—42no—
331C22⋊C4—41no—
332C22⋊C4—42no—
333C22⋊C4C2×D418yes—
334C42—24no—
335C42—24no—
336C42—24no—
337C42—24no—
338C42—41no—
339C42—41no—
340C42—42no—
341C23—21no—
342C23—21no—
343C23—21no—
344C23—21no—
345C23—22no—
346C23—22no—
347C23—22no—
348C23—22no—
349C23—21no—
350C23—21no—
351C23—21no—
352C23—22no—
353C23—22no—
354C23C22×D412yes—
355C23H(5,𝔽2)12yes—
356C23C2511yescharacteristic
357Q8—44no—
358Q8—48no—
359Q8—44no—
360Q8—44no—
361Q8—82no—
362Q8—84no—
363D4—44no—
364D4—44no—
365D4—44no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—22no—
369C2×C4—21no—
370C2×C4—22no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—44no—
410C2×C4—48no—
411C2×C4—44no—
412C2×C4—82no—
413C2×C4C22×D414yes—
414C2×C4C22×D414yes—
415C2×C4C22×D412yes—
416C2×C4C22×D412yes—
417C2×C4H(5,𝔽2)12yes—
418C2×C42−1+414yes—
419C2×C42−1+414yes—
420C22—22no—
421C22—22no—
422C22—22no—
423C22—22no—
424C22—24no—
425C22—41no—
426C22—41no—
427C22—42no—
428C22—42no—
429C22—42no—
430C22—41no—
431C22—41no—
432C22—41no—
433C22—42no—
434C22—42no—
435C22C23×D411yescharacteristic
436C22C2×H(5,𝔽2)11yescharacteristic
437C22C2×H(5,𝔽2)11yescharacteristic
438C22C2×2−1+412yes—
439C22C2×2−1+412yes—
440C4—22no—
441C4—22no—
442C4—22no—
443C4—24no—
444C4—24no—
445C4—24no—
446C4—24no—
447C4—41no—
448C4—42no—
449C4—42no—
450C4—42no—
451C4—42no—
452C4—42no—
453C4—42no—
454C4—42no—
455C4—42no—
456C2—42no—
457C2—42no—
458C2—81no—
459C2#348411yescharacteristic
460C2#348611yescharacteristic
461C2#349911yescharacteristic
462C2#354412yes—
463C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
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×#544C2semidirect
3. #2817C2semidirect
4. #2729C2semidirect
5. #2720C2semidirect
6. #2713C2semidirect
7. #2680C2semidirect
8. #2674C2semidirect
9. #2674C2semidirect
10. #2583C2semidirect
11. #2558C2semidirect
12. #2551C2semidirect
13. #2475C2semidirect
14. #2474C2semidirect
15. #2470C2semidirect
16. #2434C2semidirect
19. #2332C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5362
#28172
#27292
#27202
#27132
#26802
#26742
#25832
#25582
#25512
#24752
#24742
#24702
#24342
#24322
#24062
#23322