Finite Group Databasebeta

← #41373

Subgroups — #41373

Order 256.

1026 conjugacy classes of subgroups.

The subgroup lattice has 498 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic, complemented
2C2×#539C211yesmaximal, characteristic
3#2822C211yesmaximal, characteristic, complemented
4#2814C211yesmaximal, characteristic, complemented
5#2726C212yesmaximal, complemented
6#2722C212yesmaximal, complemented
7#2704C212yesmaximal, complemented
8#2695C212yesmaximal, complemented
9#2664C211yesmaximal, characteristic, complemented
10#2659C211yesmaximal, characteristic, complemented
11#2637C211yesmaximal, characteristic, complemented
12#2627C211yesmaximal, characteristic, complemented
13#2625C211yesmaximal, characteristic, complemented
14#2584C211yesmaximal, characteristic, complemented
15#2564C211yesmaximal, characteristic, complemented
16#2498C211yesmaximal, characteristic, complemented
17#2486C211yesmaximal, characteristic, complemented
18#2486C212yesmaximal, complemented
19#2438C212yesmaximal, complemented
20#2425C212yesmaximal
21#2413C212yesmaximal, complemented
22C2×#398C211yesmaximal, characteristic, complemented
23#2349C211yesmaximal, characteristic, complemented
24#552—28no—
25#539—28no—
26C2×#126C2211yescharacteristic
27C2×#126C2211yescharacteristic
28C2×#126C2212yes—
29C2×#125C2211yescharacteristic
30C2×#125C2211yescharacteristic
31C2×#125C2211yescharacteristic
32C2×#125C2212yes—
33C2×#123C2211yescharacteristic
34C2×#123C2212yes—
35C2×#123C2211yescharacteristic
36C2×#123C2211yescharacteristic
37C2×#123C2211yescharacteristic
38C2×#123C2212yes—
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2211yescharacteristic
43C2×C22⋊Q8C2211yescharacteristic
44C2×#121C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2212yes—
48C2×C4×D4C2211yescharacteristic
49C2×#117C2211yescharacteristic
50C2×#117C2212yes—
51C22×C4⋊C4C2211yescharacteristic
52C22×C4⋊C4C2211yescharacteristic
53C22×C4⋊C4C2212yes—
54#400C2211yescharacteristic
55#400C2211yescharacteristic
56#400C2212yes—
57#400C2211yescharacteristic
58#399C2211yescharacteristic
59#398C2211yescharacteristic
60#398C2211yescharacteristic
61#398C2212yes—
62#398C2212yes—
63#398C2212yes—
64#398C2211yescharacteristic
65#398C2211yescharacteristic
66#398C2211yescharacteristic
67#398C2212yes—
68#398C2212yes—
69#398C2212yes—
70#398C2211yescharacteristic
71#398C2212yes—
72#398C2212yes—
73#398C2212yes—
74#398C2212yes—
75#398C2212yes—
76#397C2212yes—
77#397C2212yes—
78#397C2211yescharacteristic
79#397C2211yescharacteristic
80#397C2212yes—
81#396C2212yes—
82#396C2212yes—
83#396C2212yes—
84#395C2211yescharacteristic
85#395C2211yescharacteristic
86#395C2211yescharacteristic
87#395C2212yes—
88#394C2212yes—
89#393C2211yescharacteristic
90#391C2212yes—
91#389C2212yes—
92#389C2212yes—
93#389C2212yes—
94#389C2212yes—
95#389C2212yes—
96#389C2212yes—
97#389C2212yes—
98#389C2212yes—
99#388C2212yes—
100#388C2212yes—
101#388C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#386C2212yes—
106#386C2212yes—
107#385C2212yes—
108#385C2212yes—
109#385C2212yes—
110#385C2212yes—
111#382C2211yescharacteristic
112#381C2212yes—
113#381C2212yes—
114#380C2212yes—
115#380C2211yescharacteristic
116#380C2211yescharacteristic
117#380C2212yes—
118#380C2212yes—
119#380C2212yes—
120#380C2212yes—
121C4×C4⋊C4C2211yescharacteristic
122C2×#95C2211yescharacteristic
123C2×#95C2211yescharacteristic
124C2×#95C2212yes—
125C22×Q8C2311yescharacteristic
126C22×Q8C2311yescharacteristic
127C22×D4C2311yescharacteristic
128C22×D4C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C23×C4C2311yescharacteristic
131C23×C4C2312yes—
132C23×C4C2312yes—
133C23×C4C2311yescharacteristic
134C23×C4C2311yescharacteristic
135C23×C4C2312yes—
136C23×C4C2311yescharacteristic
137C23×C4C2311yescharacteristic
138#126—24no—
139#126—28no—
140#126—24no—
141#125—24no—
142#125—28no—
143#125—24no—
144#125—24no—
145#123—24no—
146#123—28no—
147#123—24no—
148#123—24no—
149#123—24no—
150#123—44no—
151C22⋊Q8—24no—
152C22⋊Q8—24no—
153C22⋊Q8—24no—
154C22⋊Q8—24no—
155C22⋊Q8—24no—
156#121—24no—
157C4×Q8—24no—
158C4×D4—24no—
159C4×D4—44no—
160C4×D4D418yes—
161#117—24no—
162#117—28no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—44no—
166C2×C4⋊C4C2311yescharacteristic
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
200C2×C4⋊C4C2312yes—
201C2×C4⋊C4C2312yes—
202C2×C4⋊C4C2311yescharacteristic
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2311yescharacteristic
214C2×C22⋊C4C2311yescharacteristic
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2311yescharacteristic
221C2×C22⋊C4C2311yescharacteristic
222C2×C42C2312yes—
223C2×C42C2312yes—
224C2×C42C2311yescharacteristic
225C2×C42C2312yes—
226C2×C42C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2311yescharacteristic
229#95C2311yescharacteristic
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2311yescharacteristic
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—
252C24C2411yescharacteristic
253C24C2411yescharacteristic
254C24C2411yescharacteristic
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—42no—
258C2×Q8—42no—
259C2×D4—22no—
260C2×D4—22no—
261C2×D4—22no—
262C2×D4—22no—
263C2×D4—22no—
264C2×D4—22no—
265C2×D4—42no—
266C2×D4C2×D414yes—
267C22×C4—24no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—22no—
275C22×C4—24no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4C2×D414yes—
286C22×C4C2×D414yes—
287C22×C4C2412yes—
288C22×C4C2412yes—
289C22×C4C2411yescharacteristic
290C22×C4C2412yes—
291C22×C4C2412yes—
292C22×C4C2411yescharacteristic
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2412yes—
296C22×C4C2412yes—
297C22×C4C2411yescharacteristic
298C22×C4C2411yescharacteristic
299C22×C4C2411yescharacteristic
300C22×C4C2412yes—
301C22×C4C2411yescharacteristic
302C22×C4C2411yescharacteristic
303C22×C4C2411yescharacteristic
304C22×C4C2411yescharacteristic
305C22×C4C2411yescharacteristic
306C22×C4C2412yes—
307C4⋊C4—22no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—24no—
314C4⋊C4—22no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—22no—
318C4⋊C4—24no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—24no—
325C4⋊C4—22no—
326C4⋊C4—24no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—42no—
332C4⋊C4—42no—
333C4⋊C4—42no—
334C4⋊C4—42no—
335C4⋊C4—42no—
336C4⋊C4—42no—
337C4⋊C4—42no—
338C4⋊C4—42no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4—42no—
342C4⋊C4—42no—
343C4⋊C4C2×D414yes—
344C22⋊C4—24no—
345C22⋊C4—24no—
346C22⋊C4—22no—
347C22⋊C4—22no—
348C22⋊C4—22no—
349C22⋊C4—24no—
350C22⋊C4—22no—
351C22⋊C4—24no—
352C22⋊C4—22no—
353C22⋊C4—22no—
354C22⋊C4—22no—
355C22⋊C4—22no—
356C22⋊C4—24no—
357C22⋊C4—42no—
358C22⋊C4—42no—
359C22⋊C4—42no—
360C22⋊C4—42no—
361C22⋊C4C2×D414yes—
362C22⋊C4C2×D414yes—
363C42—24no—
364C42—24no—
365C42—22no—
366C42—42no—
367C42C2×D414yes—
368C23—22no—
369C23—22no—
370C23—21no—
371C23—22no—
372C23—21no—
373C23—22no—
374C23—21no—
375C23—21no—
376C23—22no—
377C23—21no—
378C23—22no—
379C23C22×D412yes—
380C23C22×D412yes—
381C23H(5,𝔽2)12yes—
382C232−1+412yes—
383C23C2511yescharacteristic
384Q8—44no—
385Q8—82no—
386D4—28no—
387D4—44no—
388D4—82no—
389C2×C4—21no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—22no—
407C2×C4—21no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—21no—
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—44no—
436C2×C4—44no—
437C2×C4—48no—
438C2×C4—48no—
439C2×C4—44no—
440C2×C4—82no—
441C2×C4—84no—
442C2×C4—82no—
443C2×C4C22×D412yes—
444C2×C4C22×D412yes—
445C2×C4C22×D412yes—
446C2×C4C22×D412yes—
447C2×C4C22×D412yes—
448C2×C42−1+414yes—
449C22—22no—
450C22—22no—
451C22—24no—
452C22—24no—
453C22—22no—
454C22—22no—
455C22—22no—
456C22—42no—
457C22—42no—
458C22—41no—
459C22—41no—
460C22—41no—
461C22—42no—
462C22—42no—
463C22#53714yes—
464C22C23×D411yescharacteristic
465C22C2×H(5,𝔽2)11yescharacteristic
466C22C2×2−1+411yescharacteristic
467C22C2×2−1+412yes—
468C22#58512yes—
469C4—22no—
470C4—22no—
471C4—22no—
472C4—22no—
473C4—22no—
474C4—24no—
475C4—42no—
476C4—41no—
477C4—41no—
478C4—42no—
479C4—41no—
480C4—41no—
481C4—41no—
482C4—41no—
483C4—42no—
484C4—41no—
485C4—42no—
486C4—42no—
487C4—42no—
488C4—42no—
489C2—24no—
490C2—42no—
491C2—81no—
492C2C2×#53711yescharacteristic
493C2#348511yescharacteristic
494C2#349911yescharacteristic
495C2#353512yes—
496C2#356312yes—
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×#552C2semidirect
3. #2822C2semidirect
4. #2814C2semidirect
5. #2726C2semidirect
6. #2722C2semidirect
7. #2704C2semidirect
8. #2695C2semidirect
9. #2664C2semidirect
10. #2659C2semidirect
11. #2637C2semidirect
12. #2627C2semidirect
13. #2625C2semidirect
14. #2584C2semidirect
15. #2564C2semidirect
16. #2498C2semidirect
17. #2486C2semidirect
18. #2486C2semidirect
19. #2438C2semidirect
21. #2413C2semidirect
22. C2×#398C2semidirect
23. #2349C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C2×#5392
#28222
#28142
#27262
#27222
#27042
#26952
#26642
#26592
#26372
#26272
#26252
#25842
#25642
#24982
#24862
#24382
#24252
#24132
C2×#3982
#23492