Finite Group Databasebeta

← #39859

Subgroups — #39859

Order 256.

1018 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic
3#2851C211yesmaximal, characteristic, complemented
4#2721C212yesmaximal, complemented
5#2716C212yesmaximal, complemented
6#2694C212yesmaximal, complemented
7#2674C212yesmaximal, complemented
8#2633C212yesmaximal, complemented
9#2611C212yesmaximal, complemented
10#2599C212yesmaximal, complemented
11#2580C211yesmaximal, characteristic, complemented
12#2566C211yesmaximal, characteristic, complemented
13#2552C211yesmaximal, characteristic, complemented
14#2550C211yesmaximal, characteristic, complemented
15#2491C211yesmaximal, characteristic
16#2490C211yesmaximal, characteristic
17#2448C211yesmaximal, characteristic, complemented
18#2448C211yesmaximal, characteristic, complemented
19#2423C211yesmaximal, characteristic, complemented
20#2421C211yesmaximal, characteristic, complemented
21#2356C211yesmaximal, characteristic, complemented
22#2326C212yesmaximal, complemented
23C4×C22⋊Q8C211yesmaximal, characteristic, complemented
24#557—28no—
25C2×C4⋊Q8C2212yes—
26C2×C4⋊Q8C2211yescharacteristic
27#529—28no—
28C2×#126C2212yes—
29C2×#125C2211yescharacteristic
30C2×#125C2212yes—
31C2×#125C2211yescharacteristic
32C2×#125C2212yes—
33C2×#125C2211yescharacteristic
34C2×#124C2212yes—
35C2×#124C2211yescharacteristic
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×#121C2211yescharacteristic
40C2×C4×Q8C2211yescharacteristic
41C2×C4×Q8C2212yes—
42C2×C4×Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×C4×D4C2212yes—
47C2×#117C2212yes—
48C22×C42C2211yescharacteristic
49#400C2212yes—
50#399C2212yes—
51#399C2212yes—
52#399C2212yes—
53#399C2212yes—
54#398C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#397C2212yes—
59#397C2212yes—
60#397C2212yes—
61#397C2212yes—
62#396C2212yes—
63#396C2212yes—
64#395C2212yes—
65#394C2212yes—
66#394C2212yes—
67#393C2212yes—
68#393C2212yes—
69#391C2212yes—
70#391C2211yescharacteristic
71#391C2211yescharacteristic
72#391C2211yescharacteristic
73#390C2211yescharacteristic
74#390C2211yescharacteristic
75#390C2211yescharacteristic
76#390C2211yescharacteristic
77#390C2212yes—
78#389C2211yescharacteristic
79#389C2211yescharacteristic
80#389C2211yescharacteristic
81#389C2211yescharacteristic
82#389C2212yes—
83#389C2212yes—
84#389C2211yescharacteristic
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#388C2212yes—
89#388C2212yes—
90#388C2212yes—
91#388C2212yes—
92#388C2212yes—
93#387C2212yes—
94#387C2212yes—
95#387C2211yescharacteristic
96#387C2212yes—
97#387C2212yes—
98#387C2211yescharacteristic
99#387C2212yes—
100#387C2212yes—
101#385C2212yes—
102#385C2212yes—
103#385C2212yes—
104#385C2212yes—
105#385C2211yescharacteristic
106#385C2212yes—
107#385C2212yes—
108#385C2211yescharacteristic
109#384C2211yescharacteristic
110#384C2212yes—
111#383C2212yes—
112#382C2211yescharacteristic
113#382C2211yescharacteristic
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116#380C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124#376C2212yes—
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×Q8C2311yescharacteristic
128C22×D4C2311yescharacteristic
129C22×D4C2312yes—
130C23×C4C2311yescharacteristic
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C23×C4C2311yescharacteristic
134C4⋊Q8—24no—
135C4⋊Q8—28no—
136#126—28no—
137#125—24no—
138#125—24no—
139#125—28no—
140#125—24no—
141#125—28no—
142#124—24no—
143#124—28no—
144#123—28no—
145C22⋊Q8—24no—
146C22⋊Q8—24no—
147#121—24no—
148C4×Q8—24no—
149C4×Q8—24no—
150C4×Q8—24no—
151C4×Q8—28no—
152C4×Q8D418yes—
153C4×D4—24no—
154C4×D4—28no—
155#117—28no—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C42—24no—
208C2×C42C2311yescharacteristic
209C2×C42C2311yescharacteristic
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212C2×C42C2312yes—
213C2×C42C2311yescharacteristic
214C2×C42C2312yes—
215C2×C42C2311yescharacteristic
216C2×C42C2311yescharacteristic
217C2×C42C2311yescharacteristic
218C2×C42C2312yes—
219C2×C42C2312yes—
220C2×C42C2311yescharacteristic
221#95C2311yescharacteristic
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2311yescharacteristic
229#95C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2312yes—
233#95C2312yes—
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247C24C2412yes—
248C24C2411yescharacteristic
249C2×Q8—22no—
250C2×Q8—24no—
251C2×Q8—22no—
252C2×Q8—24no—
253C2×Q8—22no—
254C2×Q8—22no—
255C2×Q8—42no—
256C2×Q8—41no—
257C2×Q8C2×D414yes—
258C2×D4—24no—
259C2×D4—24no—
260C2×D4—22no—
261C2×D4—22no—
262C2×D4—22no—
263C2×D4—42no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—41no—
272C22×C4—41no—
273C22×C4—41no—
274C22×C4—42no—
275C22×C4—42no—
276C22×C4C2411yescharacteristic
277C22×C4C2411yescharacteristic
278C22×C4C2412yes—
279C22×C4C2411yescharacteristic
280C22×C4C2411yescharacteristic
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283C22×C4C2411yescharacteristic
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C22×C4C2411yescharacteristic
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—22no—
300C4⋊C4—24no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—22no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—41no—
319C4⋊C4—42no—
320C4⋊C4—41no—
321C4⋊C4—42no—
322C4⋊C4—41no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4C2×D414yes—
328C4⋊C4C2×D418yes—
329C22⋊C4—22no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C22⋊C4—24no—
333C22⋊C4—24no—
334C22⋊C4—24no—
335C22⋊C4—24no—
336C22⋊C4—24no—
337C22⋊C4—24no—
338C22⋊C4—42no—
339C22⋊C4—41no—
340C22⋊C4—41no—
341C22⋊C4—42no—
342C22⋊C4—42no—
343C22⋊C4—42no—
344C22⋊C4—42no—
345C22⋊C4—42no—
346C22⋊C4—42no—
347C22⋊C4#4114yes—
348C42—22no—
349C42—22no—
350C42—22no—
351C42—24no—
352C42—22no—
353C42—24no—
354C42—22no—
355C42—24no—
356C42—22no—
357C42—22no—
358C42—42no—
359C42C2×D414yes—
360C42C2×D418yes—
361C23—21no—
362C23—21no—
363C23—21no—
364C23—21no—
365C23—21no—
366C23—21no—
367C23—22no—
368C23—22no—
369C23—22no—
370C23—22no—
371C23—22no—
372C23—22no—
373C23—22no—
374C23C2×#4112yes—
375C23C2511yescharacteristic
376Q8—28no—
377Q8—44no—
378Q8—48no—
379D4—48no—
380D4—44no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—21no—
428C2×C4—22no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—44no—
436C2×C4—44no—
437C2×C4—48no—
438C2×C4—44no—
439C2×C4C22×D414yes—
440C2×C4C22×D412yes—
441C2×C4C22×D412yes—
442C2×C4C22×D414yes—
443C2×C4C22×D412yes—
444C2×C4C2×#4112yes—
445C2×C4C2×#4112yes—
446C2×C42−1+412yes—
447C2×C42−1+412yes—
448C22—22no—
449C22—22no—
450C22—22no—
451C22—41no—
452C22—41no—
453C22—41no—
454C22—41no—
455C22—42no—
456C22—42no—
457C22—42no—
458C22—42no—
459C22—42no—
460C22—42no—
461C22—42no—
462C22C23×D411yescharacteristic
463C22C22×#4111yescharacteristic
464C22C2×2−1+411yescharacteristic
465C22C2×2−1+411yescharacteristic
466C22#58511yescharacteristic
467C22#58511yescharacteristic
468C22#58511yescharacteristic
469C4—24no—
470C4—22no—
471C4—24no—
472C4—22no—
473C4—22no—
474C4—22no—
475C4—41no—
476C4—41no—
477C4—42no—
478C4—41no—
479C4—41no—
480C4—41no—
481C4—42no—
482C4—41no—
483C4—42no—
484C4—42no—
485C4—41no—
486C4—42no—
487C4—41no—
488C4—41no—
489C4#53614yes—
490C2—42no—
491C2—82no—
492C2C2×#53611yescharacteristic
493C2D4×#4111yescharacteristic
494C2#348711yescharacteristic
495C2#350711yescharacteristic
496C2#351511yescharacteristic
497C2#355711yescharacteristic
498C2#356511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
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×#557C2semidirect
3. #2851C2semidirect
4. #2721C2semidirect
5. #2716C2semidirect
6. #2694C2semidirect
7. #2674C2semidirect
8. #2633C2semidirect
9. #2611C2semidirect
10. #2599C2semidirect
11. #2580C2semidirect
12. #2566C2semidirect
13. #2552C2semidirect
14. #2550C2semidirect
17. #2448C2semidirect
18. #2448C2semidirect
19. #2423C2semidirect
20. #2421C2semidirect
21. #2356C2semidirect
22. #2326C2semidirect
23. C4×C22⋊Q8C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5292
#28512
#27212
#27162
#26942
#26742
#26332
#26112
#25992
#25802
#25662
#25522
#25502
#24912
#24902
#24482
#24232
#24212
#23562
#23262
C4×C22⋊Q82