Finite Group Databasebeta

← #61217

Subgroups — #61217

Order 256.

1032 conjugacy classes of subgroups.

The subgroup lattice has 447 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic, complemented
2#3499C211yesmaximal, characteristic, complemented
3#3331C212yesmaximal, complemented
4#3330C212yesmaximal, complemented
5#3329C212yesmaximal, complemented
6#3328C212yesmaximal, complemented
7#3303C212yesmaximal, complemented
8#3302C212yesmaximal, complemented
9#3299C212yesmaximal, complemented
10#3298C212yesmaximal, complemented
11C2×#487C211yesmaximal, characteristic, complemented
12#3097C212yesmaximal, complemented
13#3079C211yesmaximal, characteristic, complemented
14#3063C212yesmaximal, complemented
15#3039C211yesmaximal, characteristic, complemented
16#3013C212yesmaximal, complemented
17C4×#135C211yesmaximal, characteristic, complemented
18#2931C211yesmaximal, characteristic, complemented
19#2898C212yesmaximal, complemented
20C2×2−1+4C2212yes—
21C2×#137C2212yes—
22C2×#135C2211yescharacteristic
23C2×#131C2212yes—
24#556C2212yes—
25#555C2212yes—
26#554C2212yes—
27#553—22no—
28D4×Q8C2212yes—
29D4×Q8C2212yes—
30#548—22no—
31#547—22no—
32#547—22no—
33#547C2212yes—
34#547C2212yes—
35#547C2212yes—
36#542—22no—
37#537C2212yes—
38#536—22no—
39#536C2212yes—
40#533—21no—
41#532—21no—
42#532—21no—
43#532C2211yescharacteristic
44C2×C4⋊Q8—21no—
45C2×C4⋊Q8C2211yescharacteristic
46C2×C4⋊Q8C2211yescharacteristic
47#520C2212yes—
48C4×#41C2211yescharacteristic
49C4×#41C2211yescharacteristic
50#487C2212yes—
51#487C2212yes—
52#487C2212yes—
53#487C2212yes—
54#485C2214yes—
55#485C2214yes—
56#484C2214yes—
57#483C2214yes—
58#477C2212yes—
59#476C2212yes—
60#475C2212yes—
61#474C2212yes—
62#470C2214yes—
63#468C2214yes—
64#467C2214yes—
65#465C2214yes—
66#462C2212yes—
67#462C2212yes—
68#461C2212yes—
69#461C2212yes—
70#452C2214yes—
71#451C2214yes—
72#449C2214yes—
73#448C2214yes—
74C4×Q16C2211yescharacteristic
75C4×Q16C2211yescharacteristic
76C4×SD16C2211yescharacteristic
77C4×SD16C2211yescharacteristic
78C4×SD16C2211yescharacteristic
79C4×SD16C2211yescharacteristic
80C4×D8C2211yescharacteristic
81C4×D8C2211yescharacteristic
82#436C2212yes—
83#436C2212yes—
84C8×D4C2212yes—
85C8×D4C2212yes—
86#428C2212yes—
87#427C2211yescharacteristic
88#423C2211yescharacteristic
89#419C2214yes—
90#419C2212yes—
91#417C2214yes—
92#417C2212yes—
93#416C2211yescharacteristic
94#416C2214yes—
95#416C2211yescharacteristic
96C2×#103C2212yes—
97C2×#103C2212yes—
98C2×#103C2214yes—
99#408C2212yes—
100C2×C4×C8C2211yescharacteristic
1012−1+4—28no—
1022−1+4—44no—
103C2×#41—22no—
104C2×#41—24no—
105C2×#41—22no—
106C2×#41C2311yescharacteristic
107C2×#41C2314yes—
108C2×#41C2311yescharacteristic
109C2×#41C2312yes—
110C22×Q8—22no—
111C22×Q8—21no—
112C22×Q8C2312yes—
113C22×Q8C2314yes—
114#137—44no—
115#135—24no—
116C2×Q16C2311yescharacteristic
117C2×Q16C2314yes—
118C2×SD16C2311yescharacteristic
119C2×SD16C2311yescharacteristic
120C2×SD16C2314yes—
121C2×D8C2311yescharacteristic
122#131—44no—
123C2×M16C2312yes—
124C2×M16C2314yes—
125C22×C8C2311yescharacteristic
126C22×C8C2311yescharacteristic
127C22×C8C2314yes—
128C4⋊Q8—22no—
129C4⋊Q8—22no—
130C4⋊Q8—22no—
131C4⋊Q8—21no—
132C4⋊Q8—21no—
133C4⋊Q8—21no—
134C4⋊Q8—21no—
135C4⋊Q8D411yescharacteristic
136C4⋊Q8C2312yes—
137C4⋊Q8C2312yes—
138C4⋊Q8C2312yes—
139C4⋊Q8C2312yes—
140#127D411yescharacteristic
141#126—24no—
142#125—22no—
143#124—22no—
144#124—22no—
145#124—24no—
146#124D412yes—
147#123—24no—
148#123—24no—
149#123—24no—
150#123—24no—
151C22⋊Q8—22no—
152C22⋊Q8—22no—
153C22⋊Q8—24no—
154C22⋊Q8—24no—
155C22⋊Q8—24no—
156C22⋊Q8C2314yes—
157C22⋊Q8C2314yes—
158C22⋊Q8C2314yes—
159#121—22no—
160#121—22no—
161#121—22no—
162#121—22no—
163#121—24no—
164#121D412yes—
165#121D412yes—
166#121C2314yes—
167C4×Q8—22no—
168C4×Q8—22no—
169C4×Q8C2311yescharacteristic
170C4×Q8C2311yescharacteristic
171C4×Q8C2311yescharacteristic
172C4×Q8C2311yescharacteristic
173C4×D4—22no—
174C4×D4—24no—
175C4×D4—22no—
176C4×D4—22no—
177C4×D4—22no—
178C4×D4—21no—
179C4×D4—21no—
180C4×D4—21no—
181C4×D4—21no—
182C4×D4C2311yescharacteristic
183C4×D4C2311yescharacteristic
184C4×D4C2311yescharacteristic
185C4×D4C2311yescharacteristic
186C4×D4C2312yes—
187C4×D4C2312yes—
188#117—22no—
189#117—21no—
190#117—21no—
191#117C2311yescharacteristic
192#117C2311yescharacteristic
193#117C2314yes—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—21no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4C2312yes—
200C2×C4⋊C4C2314yes—
201C2×C42—21no—
202C2×C42—21no—
203C2×C42C2311yescharacteristic
204#107C2311yescharacteristic
205#107C2311yescharacteristic
206#107C2314yes—
207#106C2311yescharacteristic
208#106C2311yescharacteristic
209#106C2314yes—
210C4⋊C8C2312yes—
211C4⋊C8C2312yes—
212#103C2311yescharacteristic
213#103C2314yes—
214#103C2314yes—
215#103C2314yes—
216#103C2314yes—
217#103C2314yes—
218#103C2314yes—
219#103C2311yescharacteristic
220#103C2314yes—
221#103C2311yescharacteristic
222#103C2311yescharacteristic
223#102C2311yescharacteristic
224#102C2311yescharacteristic
225#102C2314yes—
226#102C2311yescharacteristic
227#102C2311yescharacteristic
228C22⋊C8C2314yes—
229C22⋊C8C2314yes—
230C4×C8C2311yescharacteristic
231C4×C8C2311yescharacteristic
232C4×C8C2311yescharacteristic
233C4×C8C2311yescharacteristic
234#41—24no—
235#41—24no—
236#41—22no—
237#41—28no—
238#41—22no—
239#41—22no—
240#41—44no—
241#41—48no—
242#41—416no—
243#41—84no—
244#41#4114yescomplemented
245C2×Q8—22no—
246C2×Q8—24no—
247C2×Q8—22no—
248C2×Q8—22no—
249C2×Q8—28no—
250C2×Q8—24no—
251C2×Q8—24no—
252C2×Q8—44no—
253C2×Q8—48no—
254C2×Q8—82no—
255C2×Q8C2×D412yes—
256C2×Q8C2414yes—
257C2×Q8C2411yescharacteristic
258C2×Q8C2411yescharacteristic
259C2×D4—21no—
260C2×D4—21no—
261C2×D4—24no—
262C2×D4—24no—
263C2×D4C2×D412yes—
264C2×D4C2×D412yes—
265C2×D4C2×D414yes—
266C2×D4C2×D412yes—
267C2×D4C2411yescharacteristic
268C2×D4C2411yescharacteristic
269C22×C4—21no—
270C22×C4—22no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—21no—
275C22×C4—21no—
276C22×C4—21no—
277C22×C4—21no—
278C22×C4—21no—
279C22×C4—24no—
280C22×C4C2×D411yescharacteristic
281C22×C4C2×D411yescharacteristic
282C22×C4C2414yes—
283C22×C4C2411yescharacteristic
284Q16—22no—
285Q16—44no—
286SD16—22no—
287SD16—22no—
288SD16—44no—
289D8—22no—
290M16—24no—
291M16—44no—
292C2×C8—22no—
293C2×C8—22no—
294C2×C8—44no—
295C2×C8C2411yescharacteristic
296C2×C8C2411yescharacteristic
297C2×C8C2411yescharacteristic
298C2×C8C2411yescharacteristic
299C2×C8C2414yes—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—22no—
308C4⋊C4—22no—
309C4⋊C4—24no—
310C4⋊C4—21no—
311C4⋊C4—21no—
312C4⋊C4—21no—
313C4⋊C4—21no—
314C4⋊C4—24no—
315C4⋊C4C2×D412yes—
316C4⋊C4C2×D412yes—
317C4⋊C4C2411yescharacteristic
318C4⋊C4C2414yes—
319C4⋊C4C2411yescharacteristic
320C4⋊C4C2411yescharacteristic
321C4⋊C4C2411yescharacteristic
322C22⋊C4—21no—
323C22⋊C4—24no—
324C22⋊C4—21no—
325C22⋊C4—24no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—21no—
329C22⋊C4—21no—
330C22⋊C4—21no—
331C22⋊C4—21no—
332C22⋊C4—24no—
333C22⋊C4C2×D414yes—
334C22⋊C4C2×D414yes—
335C42—21no—
336C42—21no—
337C42—21no—
338C42—21no—
339C42—21no—
340C42—21no—
341C42—24no—
342C42C2×D411yescharacteristic
343C42C2×D411yescharacteristic
344C42C2411yescharacteristic
345C42C2411yescharacteristic
346C23—21no—
347C23—21no—
348C23C22×D414yes—
349C23C22×D411yescharacteristic
350Q8—24no—
351Q8—21no—
352Q8—21no—
353Q8—24no—
354Q8—24no—
355Q8—21no—
356Q8—48no—
357Q8—44no—
358Q8—44no—
359Q8—82no—
360Q8C2×#4112yes—
361D4—24no—
362D4—28no—
363D4—24no—
364D4—24no—
365D4—24no—
366D4—21no—
367D4—21no—
368D4—21no—
369D4—48no—
370D4—42no—
371D4—84no—
372D4C2×#4112yes—
373C2×C4—21no—
374C2×C4—24no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—48no—
387C2×C4—48no—
388C2×C4—44no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—42no—
394C2×C4—82no—
395C2×C4—84no—
396C2×C4C22×D414yes—
397C2×C4C22×D411yescharacteristic
398C2×C4C22×D411yescharacteristic
399C2×C4C22×D411yescharacteristic
400C2×C4C22×D411yescharacteristic
401C2×C4C22×D411yescharacteristic
402C2×C4C2×#4112yes—
403C2×C4H(5,𝔽2)12yes—
404C2×C4C2511yescharacteristic
405C8—21no—
406C8—21no—
407C8—21no—
408C8—21no—
409C8—24no—
410C22—21no—
411C22—21no—
412C22—22no—
413C22—24no—
414C22—24no—
415C22—24no—
416C22—41no—
417C22—41no—
418C22—41no—
419C22—41no—
420C22—41no—
421C22#54612yes—
422C22C23×D411yescharacteristic
423C4—22no—
424C4—24no—
425C4—21no—
426C4—21no—
427C4—44no—
428C4—41no—
429C4—41no—
430C4—41no—
431C4—44no—
432C4—41no—
433C4—41no—
434C4#54612yes—
435C4#57712yes—
436C4#57812yes—
437C4C22×#4111yescharacteristic
438C4C2×H(5,𝔽2)11yescharacteristic
439C2—22no—
440C2—44no—
441C2—42no—
442C2—81no—
443C2C2×#54611yescharacteristic
444C2C2×#57711yescharacteristic
445C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #3511C2semidirect
2. #3499C2semidirect
3. #3331C2semidirect
4. #3330C2semidirect
5. #3329C2semidirect
6. #3328C2semidirect
7. #3303C2semidirect
8. #3302C2semidirect
9. #3299C2semidirect
10. #3298C2semidirect
11. C2×#487C2semidirect
12. #3097C2semidirect
13. #3079C2semidirect
14. #3063C2semidirect
15. #3039C2semidirect
16. #3013C2semidirect
17. C4×#135C2semidirect
18. #2931C2semidirect
19. #2898C2semidirect
244. #41#41semidirect

Maximal subgroups

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

subgroupindex
#35112
#34992
#33312
#33302
#33292
#33282
#33032
#33022
#32992
#32982
C2×#4872
#30972
#30792
#30632
#30392
#30132
C4×#1352
#29312
#28982