Finite Group Databasebeta

← #61252

Subgroups — #61252

Order 256.

1044 conjugacy classes of subgroups.

The subgroup lattice has 459 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3475C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic, complemented
3#3354C212yesmaximal, complemented
4#3353C212yesmaximal, complemented
5#3345C214yesmaximal, complemented
6#3343C214yesmaximal, complemented
7#3335C212yesmaximal, complemented
8#3334C212yesmaximal, complemented
9#3165C211yesmaximal, characteristic, complemented
10#3094C212yesmaximal, complemented
11#3092C212yesmaximal, complemented
12#3079C211yesmaximal, characteristic, complemented
13#3077C211yesmaximal, characteristic, complemented
14#3055C212yesmaximal, complemented
15C4×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
16D4×M16C211yesmaximal, characteristic, complemented
17C2×#428C212yesmaximal, complemented
18C22×#41—21no—
19C2×AGL(1,ℤ/8)C2211yescharacteristic
20C22×M16C2212yes—
21#556C2211yescharacteristic, complemented
22#555C2211yescharacteristic, complemented
23#554C2211yescharacteristic, complemented
24#553C2212yescomplemented
25#552—21no—
26#552C2212yescomplemented
27#551—22no—
28#547—21no—
29#547—22no—
30#547—21no—
31#547C2212yes—
32#547C2214yes—
33#547C2212yes—
34#547C2211yescharacteristic, complemented
35#546—21no—
36#533C2211yescharacteristic
37C2×C4⋊Q8C2211yescharacteristic
38#529—22no—
39#529—21no—
40#525C2212yes—
41C2×#123—22no—
42C2×C22⋊Q8—21no—
43C2×#121C2212yes—
44C4×#41—21no—
45C4×#41C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×#117C2212yes—
49C22×C4⋊C4C2212yes—
50#501C2214yescomplemented
51#500C2212yescomplemented
52#498C2212yescomplemented
53#484C2214yescomplemented
54#483C2214yescomplemented
55#482C2214yescomplemented
56#482C2214yescomplemented
57#481C2214yescomplemented
58#481C2214yescomplemented
59#480C2214yescomplemented
60#480C2214yescomplemented
61#478C2214yescomplemented
62#477C2212yescomplemented
63#476C2212yescomplemented
64#476C2212yescomplemented
65#475C2212yescomplemented
66#474C2212yescomplemented
67#474C2212yescomplemented
68#469C2214yescomplemented
69#468C2214yescomplemented
70#466C2214yescomplemented
71#465C2214yescomplemented
72#442C2212yescomplemented
73#440C2212yescomplemented
74C4×SD16C2212yescomplemented
75C4×D8C2212yescomplemented
76#436C2212yescomplemented
77#435C2214yescomplemented
78C8×D4C2212yescomplemented
79#428C2212yes—
80#428C2212yes—
81#428C2212yes—
82#428C2212yes—
83#428C2211yescharacteristic
84#428C2214yescomplemented
85#428C2214yescomplemented
86C2×#107C2214yescomplemented
87C2×#106C2214yescomplemented
88#423C2211yescharacteristic
89#418C2212yes—
90#418C2211yescharacteristic
91#417C2212yes—
92#417C2211yescharacteristic
93#407C2212yes—
94C4×M16C2211yescharacteristic
95C2×#41—21no—
96C2×#41—24no—
97C2×#41—22no—
98C2×#41—22no—
99C2×#41—48no—
100C2×#41C2311yescharacteristic
101C22×Q8—21no—
102C22×D4—22no—
103C22×D4D411yescharacteristic
104C22×D4C2311yescharacteristic
105C23×C4—22no—
106C23×C4—21no—
107C23×C4C2312yes—
108AGL(1,ℤ/8)—24no—
109C2×SD16C2312yes—
110C2×D8C2312yes—
111C2×M16—28no—
112C2×M16C2312yes—
113C2×M16C2314yes—
114C2×M16C2311yescharacteristic
115C2×M16C2311yescharacteristic
116C22×C8C2314yes—
117C4⋊Q8—21no—
118C4⋊Q8—21no—
119C4⋊Q8C2312yes—
120C4⋊Q8C2312yes—
121C4⋊Q8C2311yescharacteristic
122C4⋊Q8C2311yescharacteristic
123#126—22no—
124#126—22no—
125#126—22no—
126#125—22no—
127#125—21no—
128#125C2312yes—
129#124—21no—
130#124—22no—
131#123—22no—
132#123—22no—
133#123—24no—
134#123—24no—
135#123—24no—
136#123—24no—
137#123—22no—
138#123—22no—
139C22⋊Q8—21no—
140C22⋊Q8—21no—
141C22⋊Q8—22no—
142C22⋊Q8—22no—
143C22⋊Q8—24no—
144C22⋊Q8—21no—
145C22⋊Q8—22no—
146C22⋊Q8C2312yes—
147C22⋊Q8C2312yes—
148#121—22no—
149#121—21no—
150#121—22no—
151#121—22no—
152#121C2314yes—
153#121C2314yes—
154#121C2312yes—
155#121C2312yes—
156#120—22no—
157C4×Q8—21no—
158C4×Q8—21no—
159C4×Q8—21no—
160C4×Q8C2311yescharacteristic
161C4×Q8C2311yescharacteristic
162C4×D4—21no—
163C4×D4—22no—
164C4×D4—21no—
165C4×D4—21no—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4—21no—
169C4×D4—21no—
170C4×D4D411yescharacteristic
171C4×D4D411yescharacteristic
172C4×D4D412yes—
173C4×D4C2312yes—
174C4×D4C2312yes—
175C4×D4C2311yescharacteristic
176C4×D4C2311yescharacteristic
177C4×D4C2311yescharacteristic
178C4×D4C2312yes—
179C4×D4C2311yescharacteristic
180#117—22no—
181#117—22no—
182#117—21no—
183#117—22no—
184#117—21no—
185#117C2311yescharacteristic
186#117C2312yes—
187#117C2312yes—
188#117C2312yes—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4D411yescharacteristic
194C2×C4⋊C4C2311yescharacteristic
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2314yes—
197C2×C4⋊C4C2314yes—
198C2×C4⋊C4C2312yes—
199C2×C4⋊C4C2312yes—
200C2×C22⋊C4—22no—
201C2×C22⋊C4—21no—
202C2×C22⋊C4—22no—
203C2×C22⋊C4D412yes—
204C2×C42—22no—
205C2×C42—21no—
206C2×C42C2311yescharacteristic
207#107C2312yes—
208#107C2314yes—
209#107C2314yes—
210#107C2314yes—
211#107C2314yes—
212#106C2312yes—
213#106C2314yes—
214#106C2314yes—
215#106C2314yes—
216#106C2314yes—
217C4⋊C8C2312yes—
218C4⋊C8C2312yes—
219#103C2312yes—
220#103C2314yes—
221#102C2312yes—
222#102C2314yes—
223#102C2312yes—
224#102C2312yes—
225#102C2314yes—
226#102C2314yes—
227C22⋊C8C2314yes—
228C22⋊C8C2314yes—
229#97C2312yes—
230C4×C8C2312yes—
231C24—21no—
232C24C2×D412yes—
233#41—22no—
234#41—22no—
235#41—416no—
236#41—48no—
237#41—44no—
238#41—48no—
239C2×Q8—21no—
240C2×Q8—22no—
241C2×Q8—22no—
242C2×Q8—21no—
243C2×Q8—44no—
244C2×Q8C2411yescharacteristic
245C2×D4—24no—
246C2×D4—21no—
247C2×D4—22no—
248C2×D4—24no—
249C2×D4—24no—
250C2×D4—22no—
251C2×D4—21no—
252C2×D4—22no—
253C2×D4—22no—
254C2×D4—48no—
255C2×D4C2×D412yes—
256C2×D4C2×D411yescharacteristic
257C2×D4C2×D411yescharacteristic
258C2×D4C2411yescharacteristic
259C2×D4C2412yes—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—22no—
263C22×C4—21no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—21no—
269C22×C4—21no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—21no—
273C22×C4—44no—
274C22×C4—48no—
275C22×C4C2×D412yes—
276C22×C4C2×D411yescharacteristic
277C22×C4C2×D412yes—
278C22×C4C2×D412yes—
279C22×C4C2×D411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283SD16—24no—
284D8—24no—
285M16—24no—
286M16—22no—
287M16—28no—
288M16#4114yescomplemented
289C2×C8—28no—
290C2×C8C2412yes—
291C2×C8C2414yes—
292C2×C8C2412yes—
293C4⋊C4—21no—
294C4⋊C4—22no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—21no—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—21no—
305C4⋊C4—21no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—21no—
309C4⋊C4C2×D411yescharacteristic
310C4⋊C4C2×D411yescharacteristic
311C4⋊C4C2×D412yes—
312C4⋊C4C2411yescharacteristic
313C4⋊C4C2412yes—
314C4⋊C4C2411yescharacteristic
315C4⋊C4C2412yes—
316C4⋊C4C2412yes—
317C4⋊C4C2414yes—
318C22⋊C4—21no—
319C22⋊C4—22no—
320C22⋊C4—22no—
321C22⋊C4—22no—
322C22⋊C4—22no—
323C22⋊C4—22no—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—22no—
329C22⋊C4—21no—
330C22⋊C4—21no—
331C22⋊C4—22no—
332C22⋊C4C2×D412yes—
333C22⋊C4C2×D412yes—
334C22⋊C4C2×D412yes—
335C22⋊C4C2×D412yes—
336C42—21no—
337C42—22no—
338C42—21no—
339C42—22no—
340C42—22no—
341C42—21no—
342C42C2×D411yescharacteristic
343C42C2×D411yescharacteristic
344C42C2411yescharacteristic
345C42C2411yescharacteristic
346C23—24no—
347C23—24no—
348C23—21no—
349C23—22no—
350C23—42no—
351C23—42no—
352C23—42no—
353C23—42no—
354C23C22×D412yes—
355C23C22×D411yescharacteristic
356C23C22×D412yes—
357Q8—21no—
358Q8—21no—
359Q8—44no—
360Q8—44no—
361Q8—42no—
362Q8—81no—
363D4—24no—
364D4—22no—
365D4—21no—
366D4—22no—
367D4—22no—
368D4—21no—
369D4—48no—
370D4—42no—
371D4—48no—
372D4—44no—
373D4—42no—
374D4—82no—
375D4AGL(1,ℤ/8)14yescomplemented
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—24no—
391C2×C4—41no—
392C2×C4—44no—
393C2×C4—42no—
394C2×C4—44no—
395C2×C4—48no—
396C2×C4—48no—
397C2×C4—44no—
398C2×C4—42no—
399C2×C4—44no—
400C2×C4—42no—
401C2×C4—81no—
402C2×C4—82no—
403C2×C4C22×D412yes—
404C2×C4C22×D411yescharacteristic
405C2×C4C22×D411yescharacteristic
406C2×C4C22×D411yescharacteristic
407C2×C4C22×D412yes—
408C2×C4C22×D411yescharacteristic
409C2×C4C22×D411yescharacteristic
410C2×C4C2×#4112yes—
411C2×C42−1+412yes—
412C2×C4C2511yescharacteristic
413C8—24no—
414C8—22no—
415C8C2×#4114yescomplemented
416C22—21no—
417C22—22no—
418C22—22no—
419C22—21no—
420C22—22no—
421C22—22no—
422C22—22no—
423C22—48no—
424C22—41no—
425C22—42no—
426C22—41no—
427C22—42no—
428C22—42no—
429C22—41no—
430C22—84no—
431C22#54712yes—
432C22C2×AGL(1,ℤ/8)14yes—
433C22C23×D411yescharacteristic
434C4—21no—
435C4—21no—
436C4—22no—
437C4—22no—
438C4—21no—
439C4—41no—
440C4—42no—
441C4—41no—
442C4—41no—
443C4—42no—
444C4—44no—
445C4—42no—
446C4#54712yes—
447C4C2×AGL(1,ℤ/8)12yes—
448C4C22×#4111yescharacteristic
449C4C2×2−1+411yescharacteristic
450C2—22no—
451C2—24no—
452C2—42no—
453C2—81no—
454C2—82no—
455C2C2×#54711yescharacteristic
456C2C22×AGL(1,ℤ/8)11yescharacteristic
457C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3475C2semidirect
2. C2×#547C2semidirect
3. #3354C2semidirect
4. #3353C2semidirect
5. #3345C2semidirect
6. #3343C2semidirect
7. #3335C2semidirect
8. #3334C2semidirect
9. #3165C2semidirect
10. #3094C2semidirect
11. #3092C2semidirect
12. #3079C2semidirect
13. #3077C2semidirect
14. #3055C2semidirect
15. C4×AGL(1,ℤ/8)C2semidirect
16. D4×M16C2semidirect
17. C2×#428C2semidirect
21. #556C22semidirect
22. #555C22semidirect
23. #554C22semidirect
24. #553C22semidirect
26. #552C22semidirect
34. #547C22semidirect
50. #501C22semidirect
51. #500C22semidirect
52. #498C22semidirect
53. #484C22semidirect
54. #483C22semidirect
55. #482C22semidirect
56. #482C22semidirect
57. #481C22semidirect
58. #481C22semidirect
59. #480C22semidirect
60. #480C22semidirect
61. #478C22semidirect
62. #477C22semidirect
63. #476C22semidirect
64. #476C22semidirect
65. #475C22semidirect
66. #474C22semidirect
67. #474C22semidirect
68. #469C22semidirect
69. #468C22semidirect
70. #466C22semidirect
71. #465C22semidirect
72. #442C22semidirect
73. #440C22semidirect
74. C4×SD16C22semidirect
75. C4×D8C22semidirect
76. #436C22semidirect
77. #435C22semidirect
78. C8×D4C22semidirect
84. #428C22semidirect
85. #428C22semidirect
86. C2×#107C22semidirect
87. C2×#106C22semidirect
288. M16#41semidirect
375. D4AGL(1,ℤ/8)semidirect
415. C8C2×#41semidirect

Maximal subgroups

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

subgroupindex
#34752
C2×#5472
#33542
#33532
#33452
#33432
#33352
#33342
#31652
#30942
#30922
#30792
#30772
#30552
C4×AGL(1,ℤ/8)2
D4×M162
C2×#4282