Finite Group Databasebeta

← #51531

Subgroups — #51531

Order 256.

1161 conjugacy classes of subgroups.

The subgroup lattice has 487 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#555C211yesmaximal, characteristic, complemented
2C2×#536C211yesmaximal, characteristic, complemented
3#2734C211yesmaximal, characteristic, complemented
4#2731C211yesmaximal, characteristic, complemented
5#2686C212yesmaximal, complemented
6#2674C212yesmaximal, complemented
7#2672C212yesmaximal, complemented
8#2672C212yesmaximal, complemented
9#2671C212yesmaximal, complemented
10#2628C212yesmaximal, complemented
11#2609C212yesmaximal, complemented
12#2470C212yesmaximal, complemented
13#2457C212yesmaximal, complemented
14#2450C212yesmaximal, complemented
15#2438C212yesmaximal, complemented
16#2436C211yesmaximal, characteristic, complemented
17#2434C211yesmaximal, characteristic, complemented
18#2430C212yesmaximal, complemented
19#2379C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C23×Q8C2211yescharacteristic
22#555—28no—
23#536—28no—
24C2×C4⋊Q8C2211yescharacteristic
25C2×C4⋊Q8C2211yescharacteristic
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2211yescharacteristic
28C2×#124C2212yes—
29C2×#124C2211yescharacteristic
30C2×#124C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×#124C2211yescharacteristic
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×#123C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2211yescharacteristic
39C2×#121C2212yes—
40C2×#121C2212yes—
41C2×#121C2211yescharacteristic
42C2×#121C2212yes—
43C2×C4×D4C2212yes—
44C2×#117C2211yescharacteristic
45C2×#117C2212yes—
46C2×#117C2212yes—
47#400C2212yes—
48#400C2212yes—
49#399C2212yes—
50#399C2212yes—
51#398C2212yes—
52#398C2212yes—
53#397C2212yes—
54#396C2212yes—
55#396C2212yes—
56#396C2212yes—
57#395C2212yes—
58#395C2212yes—
59#395C2212yes—
60#395C2212yes—
61#394C2212yes—
62#394C2212yes—
63#394C2212yes—
64#394C2212yes—
65#394C2212yes—
66#394C2212yes—
67#393C2212yes—
68#393C2212yes—
69#393C2212yes—
70#392C2212yes—
71#391C2211yescharacteristic
72#391C2211yescharacteristic
73#391C2211yescharacteristic
74#391C2211yescharacteristic
75#389C2212yes—
76#389C2212yes—
77#389C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#386C2212yes—
88#386C2212yes—
89#386C2212yes—
90#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#382C2212yes—
102#381C2212yes—
103#380C2212yes—
104#380C2212yes—
105#380C2212yes—
106C4×C22⋊C4C2211yescharacteristic
107C4×C22⋊C4C2211yescharacteristic
108C2×#95C2212yes—
109C2×#41—24no—
110C2×#41—42no—
111C2×#41—42no—
112C22×Q8—24no—
113C22×Q8—42no—
114C22×Q8—42no—
115C22×Q8C2311yescharacteristic
116C22×Q8C2311yescharacteristic
117C22×Q8C2311yescharacteristic
118C22×Q8C2311yescharacteristic
119C22×Q8C2311yescharacteristic
120C22×Q8C2311yescharacteristic
121C22×D4C2312yes—
122C22×D4C2312yes—
123C22×D4C2312yes—
124C22×D4C2311yescharacteristic
125C22×D4C2312yes—
126C22×D4C2311yescharacteristic
127C23×C4C2311yescharacteristic
128C23×C4C2312yes—
129C23×C4C2312yes—
130C23×C4C2311yescharacteristic
131C23×C4C2312yes—
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C4⋊Q8—24no—
135C4⋊Q8—24no—
136C4⋊Q8—24no—
137C4⋊Q8—42no—
138#124—24no—
139#124—24no—
140#124—28no—
141#124—42no—
142#124D418yescomplemented
143#123—28no—
144#123—28no—
145#123—44no—
146C22⋊Q8—28no—
147C22⋊Q8—28no—
148C22⋊Q8—42no—
149#121—28no—
150#121—28no—
151#121—44no—
152#121—42no—
153C4×D4—28no—
154#117—28no—
155#117—24no—
156#117—28no—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊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⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C42C2311yescharacteristic
199C2×C42C2312yes—
200C2×C42C2311yescharacteristic
201C2×C42C2311yescharacteristic
202C2×C42C2311yescharacteristic
203C2×C42C2311yescharacteristic
204C2×C42C2311yescharacteristic
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—
225C24C2412yes—
226C24C2412yes—
227C24C2411yescharacteristic
228#41—416no—
229C2×Q8—22no—
230C2×Q8—22no—
231C2×Q8—22no—
232C2×Q8—22no—
233C2×Q8—22no—
234C2×Q8—22no—
235C2×Q8—22no—
236C2×Q8—41no—
237C2×Q8—41no—
238C2×Q8—41no—
239C2×Q8—41no—
240C2×Q8—41no—
241C2×Q8—41no—
242C2×Q8—41no—
243C2×Q8—41no—
244C2×Q8—41no—
245C2×Q8—41no—
246C2×Q8—416no—
247C2×Q8C2×D414yes—
248C2×D4—24no—
249C2×D4—24no—
250C2×D4—24no—
251C2×D4—24no—
252C2×D4—24no—
253C2×D4—22no—
254C2×D4—24no—
255C2×D4—42no—
256C2×D4—41no—
257C2×D4—41no—
258C2×D4—42no—
259C2×D4—41no—
260C2×D4—42no—
261C2×D4—42no—
262C2×D4—41no—
263C2×D4—42no—
264C2×D4—42no—
265C2×D4C2×D414yes—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—41no—
282C22×C4—41no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4C2412yes—
288C22×C4C2412yes—
289C22×C4C2412yes—
290C22×C4C2412yes—
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2412yes—
296C22×C4C2412yes—
297C22×C4C2411yescharacteristic
298C22×C4C2412yes—
299C22×C4C2411yescharacteristic
300C22×C4C2411yescharacteristic
301C22×C4C2411yescharacteristic
302C22×C4C2412yes—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4—42no—
316C4⋊C4—41no—
317C4⋊C4—42no—
318C4⋊C4—41no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—24no—
325C22⋊C4—24no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C22⋊C4—42no—
333C22⋊C4—42no—
334C22⋊C4—42no—
335C22⋊C4—42no—
336C22⋊C4—42no—
337C22⋊C4—42no—
338C22⋊C4—42no—
339C22⋊C4—42no—
340C22⋊C4—42no—
341C22⋊C4—42no—
342C22⋊C4C2×D418yes—
343C22⋊C4C2×D418yes—
344C42—22no—
345C42—24no—
346C42—22no—
347C42—22no—
348C42—41no—
349C42—41no—
350C42C2×D414yes—
351C23—21no—
352C23—22no—
353C23—21no—
354C23—22no—
355C23—22no—
356C23—22no—
357C23—22no—
358C23—22no—
359C23—22no—
360C23—22no—
361C23—22no—
362C23—22no—
363C23—22no—
364C23—22no—
365C23—22no—
366C23—22no—
367C23—22no—
368C23C22×D414yes—
369C23H(5,𝔽2)12yes—
370C23C2511yescharacteristic
371Q8—44no—
372Q8—44no—
373Q8—44no—
374Q8—44no—
375Q8—44no—
376Q8—82no—
377D4—44no—
378D4—48no—
379D4—48no—
380D4—82no—
381D4—84no—
382D4—84no—
383C2×C4—28no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—48no—
427C2×C4—48no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—48no—
431C2×C4—84no—
432C2×C4C22×D414yes—
433C2×C4C22×D412yes—
434C2×C4C22×D412yes—
435C2×C4C22×D412yes—
436C2×C4H(5,𝔽2)12yes—
437C2×C42−1+414yes—
438C22—22no—
439C22—24no—
440C22—24no—
441C22—24no—
442C22—22no—
443C22—22no—
444C22—42no—
445C22—42no—
446C22—42no—
447C22—42no—
448C22—42no—
449C22—42no—
450C22—42no—
451C22—42no—
452C22—42no—
453C22—42no—
454C22—42no—
455C22—42no—
456C22—42no—
457C22C23×D411yescharacteristic
458C22C2×H(5,𝔽2)11yescharacteristic
459C22C2×H(5,𝔽2)11yescharacteristic
460C22C2×2−1+412yes—
461C22#58512yes—
462C4—22no—
463C4—22no—
464C4—22no—
465C4—22no—
466C4—24no—
467C4—24no—
468C4—42no—
469C4—41no—
470C4—41no—
471C4—42no—
472C4—42no—
473C4—42no—
474C4—42no—
475C4—42no—
476C4—42no—
477C4—42no—
478C2—42no—
479C2—44no—
480C2—82no—
481C2#348411yescharacteristic
482C2#348912yes—
483C2#354411yescharacteristic
484C2#354511yescharacteristic
485C2#354712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#555C2semidirect
2. C2×#536C2semidirect
3. #2734C2semidirect
4. #2731C2semidirect
5. #2686C2semidirect
6. #2674C2semidirect
7. #2672C2semidirect
8. #2672C2semidirect
9. #2671C2semidirect
10. #2628C2semidirect
11. #2609C2semidirect
12. #2470C2semidirect
13. #2457C2semidirect
14. #2450C2semidirect
15. #2438C2semidirect
16. #2436C2semidirect
17. #2434C2semidirect
18. #2430C2semidirect
19. #2379C2semidirect
142. #124D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5552
C2×#5362
#27342
#27312
#26862
#26742
#26722
#26712
#26282
#26092
#24702
#24572
#24502
#24382
#24362
#24342
#24302
#23792