Finite Group Databasebeta

← #36021

Subgroups — #36021

Order 256.

1145 conjugacy classes of subgroups.

The subgroup lattice has 507 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2638C211yesmaximal, characteristic, complemented
4#2634C211yesmaximal, characteristic, complemented
5#2627C211yesmaximal, characteristic, complemented
6#2611C211yesmaximal, characteristic, complemented
7#2599C211yesmaximal, characteristic, complemented
8#2583C211yesmaximal, characteristic, complemented
9#2564C211yesmaximal, characteristic, complemented
10#2486C211yesmaximal, characteristic, complemented
11#2484C211yesmaximal, characteristic, complemented
12#2478C212yesmaximal, complemented
13#2473C212yesmaximal, complemented
14#2468C212yesmaximal, complemented
15#2462C212yesmaximal, complemented
16#2419C212yesmaximal, complemented
17#2406C212yesmaximal
18#2399C211yesmaximal, characteristic, complemented
19#2395C211yesmaximal, characteristic, complemented
20C2×#398C211yesmaximal, characteristic, complemented
21#2359C212yesmaximal, complemented
22#2353C211yesmaximal, characteristic, complemented
23#2344C212yesmaximal, complemented
24C22×#41C2211yescharacteristic
25#552—28no—
26C2×#126C2212yes—
27C2×#125C2211yescharacteristic
28C2×#125C2212yes—
29C2×#123C2212yes—
30C2×#123C2212yes—
31C2×C22⋊Q8C2211yescharacteristic
32C2×C22⋊Q8C2211yescharacteristic
33#520—28no—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2211yescharacteristic
41C2×C4×D4C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×#117C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C2×#117C2212yes—
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C22×C4⋊C4C2211yescharacteristic
49C22×C4⋊C4C2212yes—
50C22×C4⋊C4C2211yescharacteristic
51C22×C4⋊C4C2211yescharacteristic
52C22×C4⋊C4C2211yescharacteristic
53#400C2211yescharacteristic
54#400C2211yescharacteristic
55#400C2211yescharacteristic
56#400C2212yes—
57#399C2211yescharacteristic
58#398C2211yescharacteristic
59#398C2211yescharacteristic
60#398C2211yescharacteristic
61#398C2212yes—
62#398C2212yes—
63#398C2211yescharacteristic
64#398C2211yescharacteristic
65#398C2212yes—
66#398C2212yes—
67#398C2212yes—
68#398C2211yescharacteristic
69#397C2211yescharacteristic
70#397C2211yescharacteristic
71#397C2212yes—
72#397C2212yes—
73#395C2211yescharacteristic
74#395C2211yescharacteristic
75#395C2211yescharacteristic
76#395C2212yes—
77#395C2212yes—
78#394C2212yes—
79#394C2212yes—
80#393C2211yescharacteristic
81#389C2212yes—
82#389C2212yes—
83#389C2212yes—
84#389C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#387C2212yes—
94#387C2212yes—
95#387C2212yes—
96#387C2212yes—
97#387C2212yes—
98#386C2212yes—
99#386C2212yes—
100#385C2212yes—
101#385C2212yes—
102#385C2212yes—
103#385C2212yes—
104#385C2212yes—
105#385C2212yes—
106#385C2212yes—
107#385C2212yes—
108#383C2211yescharacteristic
109#381C2212yes—
110#381C2212yes—
111#381C2211yescharacteristic
112#381C2212yes—
113#380C2212yes—
114#380C2211yescharacteristic
115#380C2212yes—
116C4×C4⋊C4C2212yes—
117C4×C4⋊C4C2212yes—
118C4×C4⋊C4C2212yes—
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2212yes—
122#376C2211yescharacteristic
123C2×#95C2211yescharacteristic
124C2×#95C2212yes—
125C2×#41—24no—
126C2×#41—24no—
127C2×#41—24no—
128C22×Q8C2311yescharacteristic
129C22×Q8C2311yescharacteristic
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2311yescharacteristic
133C23×C4C2312yes—
134C23×C4C2311yescharacteristic
135C23×C4C2311yescharacteristic
136C23×C4C2312yes—
137C23×C4C2311yescharacteristic
138C23×C4C2311yescharacteristic
139C23×C4C2311yescharacteristic
140C23×C4C2311yescharacteristic
141C23×C4C2311yescharacteristic
142C23×C4C2311yescharacteristic
143C23×C4C2311yescharacteristic
144#126—28no—
145#125—28no—
146#125—24no—
147#123—28no—
148#123—28no—
149C22⋊Q8—24no—
150C22⋊Q8—24no—
151C4×Q8—24no—
152C4×Q8—24no—
153C4×Q8—24no—
154C4×D4—24no—
155C4×D4—24no—
156C4×D4—24no—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4D418yes—
160#117—24no—
161#117—24no—
162#117—24no—
163#117—28no—
164#117—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
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⋊C4C2311yescharacteristic
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2312yes—
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2312yes—
199C2×C4⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2311yescharacteristic
215C2×C22⋊C4C2311yescharacteristic
216C2×C42C2312yes—
217C2×C42C2311yescharacteristic
218C2×C42C2311yescharacteristic
219C2×C42C2311yescharacteristic
220C2×C42C2311yescharacteristic
221C2×C42C2311yescharacteristic
222C2×C42C2312yes—
223C2×C42C2312yes—
224C2×C42C2312yes—
225C2×C42C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2312yes—
228#95C2311yescharacteristic
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253C24C2411yescharacteristic
254C24C2411yescharacteristic
255C24C2411yescharacteristic
256#41—232no—
257C2×Q8—22no—
258C2×Q8—22no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—42no—
262C2×D4—22no—
263C2×D4—22no—
264C2×D4—22no—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4C2×D414yes—
270C2×D4#4114yes—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4C2×D414yes—
296C22×C4C2×D414yes—
297C22×C4#4114yes—
298C22×C4C2412yes—
299C22×C4C2412yes—
300C22×C4C2412yes—
301C22×C4C2411yescharacteristic
302C22×C4C2412yes—
303C22×C4C2411yescharacteristic
304C22×C4C2411yescharacteristic
305C22×C4C2411yescharacteristic
306C22×C4C2412yes—
307C22×C4C2412yes—
308C22×C4C2412yes—
309C22×C4C2411yescharacteristic
310C22×C4C2411yescharacteristic
311C22×C4C2411yescharacteristic
312C22×C4C2411yescharacteristic
313C22×C4C2411yescharacteristic
314C22×C4C2411yescharacteristic
315C22×C4C2411yescharacteristic
316C22×C4C2411yescharacteristic
317C22×C4C2412yes—
318C4⋊C4—22no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—24no—
332C4⋊C4—24no—
333C4⋊C4—24no—
334C4⋊C4—24no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—42no—
344C4⋊C4—42no—
345C4⋊C4—42no—
346C4⋊C4—42no—
347C4⋊C4C2×D414yes—
348C22⋊C4—22no—
349C22⋊C4—22no—
350C22⋊C4—24no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—24no—
354C22⋊C4—24no—
355C22⋊C4—24no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—24no—
359C22⋊C4—24no—
360C22⋊C4—42no—
361C22⋊C4—42no—
362C22⋊C4C2×D414yes—
363C22⋊C4C2×D414yes—
364C42—24no—
365C42—22no—
366C42—22no—
367C42—22no—
368C42—22no—
369C42—22no—
370C42—24no—
371C42—24no—
372C42—42no—
373C42C2×D414yes—
374C23—22no—
375C23—22no—
376C23—21no—
377C23—21no—
378C23—21no—
379C23—21no—
380C23—22no—
381C23—22no—
382C23—22no—
383C23—22no—
384C23C22×D412yes—
385C23C22×D412yes—
386C23C2×#4112yes—
387C23C2×#4112yes—
388C23C2×#4112yes—
389C23C2511yescharacteristic
390Q8—28no—
391Q8—44no—
392D4—28no—
393D4—28no—
394D4—28no—
395C2×C4—28no—
396C2×C4—28no—
397C2×C4—28no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—44no—
442C2×C4—44no—
443C2×C4—48no—
444C2×C4—48no—
445C2×C4—82no—
446C2×C4—82no—
447C2×C4—82no—
448C2×C4—82no—
449C2×C4C22×D412yes—
450C2×C4C22×D412yes—
451C2×C4C22×D412yes—
452C2×C4C22×D412yes—
453C2×C4C22×D412yes—
454C2×C4C2×#4112yes—
455C2×C4C2×#4112yes—
456C2×C4C2×#4112yes—
457C2×C42−1+414yes—
458C22—22no—
459C22—24no—
460C22—22no—
461C22—24no—
462C22—22no—
463C22—22no—
464C22—22no—
465C22—22no—
466C22—24no—
467C22—41no—
468C22—42no—
469C22—42no—
470C22—41no—
471C22—42no—
472C22#52514yes—
473C22C23×D411yescharacteristic
474C22C22×#4111yescharacteristic
475C22C22×#4111yescharacteristic
476C22C2×2−1+412yes—
477C22#58512yes—
478C4—22no—
479C4—22no—
480C4—22no—
481C4—22no—
482C4—22no—
483C4—22no—
484C4—22no—
485C4—24no—
486C4—22no—
487C4—42no—
488C4—42no—
489C4—41no—
490C4—41no—
491C4—41no—
492C4—42no—
493C4—42no—
494C4—41no—
495C4—42no—
496C4—42no—
497C4—42no—
498C2—24no—
499C2—42no—
500C2—42no—
501C2C2×#52511yescharacteristic
502C2#348511yescharacteristic
503C2#349512yes—
504C2#349911yescharacteristic
505C2#351512yes—
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×#552C2semidirect
3. #2638C2semidirect
4. #2634C2semidirect
5. #2627C2semidirect
6. #2611C2semidirect
7. #2599C2semidirect
8. #2583C2semidirect
9. #2564C2semidirect
10. #2486C2semidirect
11. #2484C2semidirect
12. #2478C2semidirect
13. #2473C2semidirect
14. #2468C2semidirect
15. #2462C2semidirect
16. #2419C2semidirect
18. #2399C2semidirect
19. #2395C2semidirect
20. C2×#398C2semidirect
21. #2359C2semidirect
22. #2353C2semidirect
23. #2344C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C2×#5202
#26382
#26342
#26272
#26112
#25992
#25832
#25642
#24862
#24842
#24782
#24732
#24682
#24622
#24192
#24062
#23992
#23952
C2×#3982
#23592
#23532
#23442