Finite Group Databasebeta

← #42437

Subgroups — #42437

Order 256.

1027 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic
2C2×#544C211yesmaximal, characteristic, complemented
3#2816C212yesmaximal, complemented
4#2721C212yesmaximal, complemented
5#2716C212yesmaximal, complemented
6#2694C212yesmaximal, complemented
7#2674C212yesmaximal, complemented
8#2638C212yesmaximal, complemented
9#2624C211yesmaximal, characteristic, complemented
10#2620C212yesmaximal, complemented
11#2552C211yesmaximal, characteristic, complemented
12#2550C211yesmaximal, characteristic, complemented
13#2500C211yesmaximal, characteristic, complemented
14#2491C211yesmaximal, characteristic, complemented
15#2490C211yesmaximal, characteristic, complemented
16#2485C211yesmaximal, characteristic, complemented
17#2454C211yesmaximal, characteristic, complemented
18#2452C211yesmaximal, characteristic, complemented
19#2441C211yesmaximal, characteristic, complemented
20#2439C211yesmaximal, characteristic, complemented
21#2415C212yesmaximal, complemented
22#2395C211yesmaximal, characteristic, complemented
23#2344C211yesmaximal, characteristic, complemented
24#553—28no—
25#544—28no—
26C2×C4⋊Q8C2212yes—
27C2×C4⋊Q8C2211yescharacteristic
28C2×C4⋊Q8C2211yescharacteristic
29C2×#126C2212yes—
30C2×#125C2212yes—
31C2×#125C2211yescharacteristic
32C2×#125C2211yescharacteristic
33C2×#125C2211yescharacteristic
34C2×#124C2212yes—
35C2×#123C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×#121C2212yes—
40C2×#121C2211yescharacteristic
41C2×#121C2211yescharacteristic
42C2×C4×D4C2212yes—
43C2×C4×D4C2211yescharacteristic
44C2×C4×D4C2211yescharacteristic
45C2×#117C2211yescharacteristic
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C2×#117C2212yes—
49C22×C4⋊C4C2211yescharacteristic
50#400C2211yescharacteristic
51#399C2212yes—
52#399C2212yes—
53#399C2212yes—
54#399C2211yescharacteristic
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#398C2211yescharacteristic
59#397C2212yes—
60#397C2211yescharacteristic
61#397C2212yes—
62#397C2212yes—
63#397C2211yescharacteristic
64#397C2211yescharacteristic
65#396C2212yes—
66#396C2212yes—
67#396C2212yes—
68#396C2212yes—
69#395C2212yes—
70#394C2211yescharacteristic
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#394C2212yes—
76#394C2211yescharacteristic
77#394C2212yes—
78#394C2212yes—
79#393C2212yes—
80#393C2212yes—
81#393C2212yes—
82#391C2212yes—
83#391C2212yes—
84#390C2212yes—
85#390C2211yescharacteristic
86#390C2211yescharacteristic
87#390C2211yescharacteristic
88#390C2211yescharacteristic
89#389C2211yescharacteristic
90#389C2211yescharacteristic
91#389C2211yescharacteristic
92#389C2211yescharacteristic
93#389C2212yes—
94#389C2212yes—
95#389C2212yes—
96#389C2211yescharacteristic
97#389C2211yescharacteristic
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#388C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#387C2212yes—
108#385C2212yes—
109#385C2212yes—
110#384C2212yes—
111#384C2211yescharacteristic
112#382C2211yescharacteristic
113#381C2212yes—
114#380C2211yescharacteristic
115#380C2212yes—
116#380C2211yescharacteristic
117#380C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C22×Q8C2312yes—
126C22×Q8C2312yes—
127C22×D4C2311yescharacteristic
128C22×D4C2312yes—
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C23×C4C2311yescharacteristic
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C23×C4C2312yes—
135C4⋊Q8—24no—
136C4⋊Q8—24no—
137C4⋊Q8—28no—
138#126—28no—
139#125—24no—
140#125—24no—
141#125—28no—
142#125—24no—
143#124—44no—
144#123—28no—
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C22⋊Q8—44no—
148#121—28no—
149#121—24no—
150#121—24no—
151C4×D4—28no—
152C4×D4—24no—
153C4×D4—24no—
154#117—24no—
155#117—24no—
156#117—24no—
157#117—44no—
158C2×C4⋊C4D418yes—
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2311yescharacteristic
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2312yes—
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C42C2312yes—
217C2×C42C2312yes—
218C2×C42C2311yescharacteristic
219C2×C42C2311yescharacteristic
220C2×C42C2312yes—
221C2×C42C2311yescharacteristic
222C2×C42C2311yescharacteristic
223C2×C42C2311yescharacteristic
224C2×C42C2312yes—
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2311yescharacteristic
229#95C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2312yes—
233#95C2312yes—
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2311yescharacteristic
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248C24C2412yes—
249C24C2411yescharacteristic
250C24C2411yescharacteristic
251C2×Q8—24no—
252C2×Q8—24no—
253C2×Q8—42no—
254C2×Q8—42no—
255C2×Q8—42no—
256C2×Q8—42no—
257C2×D4—24no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—24no—
261C2×D4—22no—
262C2×D4—22no—
263C2×D4—42no—
264C2×D4—41no—
265C2×D4—42no—
266C2×D4—41no—
267C2×D4—42no—
268C2×D4—42no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—42no—
279C22×C4C2×D414yes—
280C22×C4C2×D418yes—
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C22×C4C2411yescharacteristic
284C22×C4C2411yescharacteristic
285C22×C4C2412yes—
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C22×C4C2412yes—
289C22×C4C2411yescharacteristic
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2411yescharacteristic
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2412yes—
296C22×C4C2411yescharacteristic
297C22×C4C2412yes—
298C22×C4C2412yes—
299C22×C4C2411yescharacteristic
300C22×C4C2411yescharacteristic
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—22no—
306C4⋊C4—24no—
307C4⋊C4—22no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4—24no—
314C4⋊C4—24no—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—41no—
320C4⋊C4—42no—
321C4⋊C4—41no—
322C4⋊C4—42no—
323C4⋊C4—41no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4C2×D414yes—
330C4⋊C4C2×D414yes—
331C4⋊C4C2×D418yes—
332C22⋊C4—22no—
333C22⋊C4—22no—
334C22⋊C4—24no—
335C22⋊C4—22no—
336C22⋊C4—24no—
337C22⋊C4—24no—
338C22⋊C4—24no—
339C22⋊C4—22no—
340C22⋊C4—24no—
341C22⋊C4—22no—
342C22⋊C4—24no—
343C22⋊C4—22no—
344C22⋊C4—41no—
345C22⋊C4—41no—
346C22⋊C4—41no—
347C22⋊C4—42no—
348C22⋊C4—42no—
349C22⋊C4—42no—
350C22⋊C4—42no—
351C22⋊C4—42no—
352C22⋊C4—42no—
353C22⋊C4—41no—
354C22⋊C4—42no—
355C22⋊C4—42no—
356C22⋊C4—42no—
357C22⋊C4—42no—
358C42—24no—
359C42—24no—
360C42—22no—
361C42—22no—
362C42—22no—
363C42—24no—
364C42—22no—
365C42—22no—
366C42—42no—
367C23—21no—
368C23—21no—
369C23—21no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—21no—
374C23—22no—
375C23—22no—
376C23—21no—
377C23—21no—
378C23—21no—
379C23—22no—
380C23—22no—
381C23—22no—
382C23—21no—
383C23—22no—
384C23—21no—
385C23—22no—
386C23—21no—
387C23C22×D412yes—
388C23C2511yescharacteristic
389Q8—84no—
390Q8—84no—
391D4—48no—
392D4—44no—
393D4—44no—
394D4—84no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—21no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—28no—
404C2×C4—21no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—22no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—22no—
432C2×C4—21no—
433C2×C4—22no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—21no—
440C2×C4—22no—
441C2×C4—21no—
442C2×C4—21no—
443C2×C4—22no—
444C2×C4—21no—
445C2×C4—21no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—48no—
450C2×C4—44no—
451C2×C4—84no—
452C2×C4C22×D412yes—
453C2×C4C22×D414yes—
454C2×C4C22×D414yes—
455C2×C4C22×D412yes—
456C2×C4H(5,𝔽2)12yes—
457C2×C42−1+412yes—
458C2×C42−1+412yes—
459C22—22no—
460C22—22no—
461C22—22no—
462C22—41no—
463C22—41no—
464C22—41no—
465C22—41no—
466C22—41no—
467C22—42no—
468C22—41no—
469C22—42no—
470C22—42no—
471C22—41no—
472C22—42no—
473C22—41no—
474C22—42no—
475C22—41no—
476C22—41no—
477C22—41no—
478C22—42no—
479C22—42no—
480C22C23×D411yescharacteristic
481C22C2×H(5,𝔽2)11yescharacteristic
482C22C2×2−1+411yescharacteristic
483C22C2×2−1+411yescharacteristic
484C22#58511yescharacteristic
485C22#58511yescharacteristic
486C22#58511yescharacteristic
487C4—22no—
488C4—24no—
489C4—24no—
490C4—22no—
491C4—41no—
492C4—41no—
493C4—42no—
494C4—41no—
495C4—42no—
496C4—41no—
497C4—41no—
498C4—41no—
499C4—42no—
500C4—41no—
501C4—42no—
502C4—41no—
503C4—42no—
504C4—41no—
505C4—41no—
506C4#53614yes—
507C2—42no—
508C2—81no—
509C2—82no—
510C2C2×#53611yescharacteristic
511C2#348711yescharacteristic
512C2#349611yescharacteristic
513C2#354711yescharacteristic
514C2#355911yescharacteristic
515C2#356511yescharacteristic
516C2#356511yescharacteristic
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. C2×#544C2semidirect
3. #2816C2semidirect
4. #2721C2semidirect
5. #2716C2semidirect
6. #2694C2semidirect
7. #2674C2semidirect
8. #2638C2semidirect
9. #2624C2semidirect
10. #2620C2semidirect
11. #2552C2semidirect
12. #2550C2semidirect
13. #2500C2semidirect
14. #2491C2semidirect
15. #2490C2semidirect
16. #2485C2semidirect
17. #2454C2semidirect
18. #2452C2semidirect
19. #2441C2semidirect
20. #2439C2semidirect
21. #2415C2semidirect
22. #2395C2semidirect
23. #2344C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×#5442
#28162
#27212
#27162
#26942
#26742
#26382
#26242
#26202
#25522
#25502
#25002
#24912
#24902
#24852
#24542
#24522
#24412
#24392
#24152
#23952
#23442