Finite Group Databasebeta

← #61257

Subgroups — #61257

Order 256.

914 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3475C211yesmaximal, characteristic
2C2×#556C211yesmaximal, characteristic, complemented
3#3356C212yesmaximal, complemented
4#3353C212yesmaximal, complemented
5#3350C214yesmaximal, complemented
6#3349C214yesmaximal, complemented
7#3342C212yesmaximal, complemented
8#3340C212yesmaximal, complemented
9#3165C211yesmaximal, characteristic, complemented
10#3095C212yesmaximal, complemented
11#3093C212yesmaximal, complemented
12#3079C211yesmaximal, characteristic, complemented
13#3078C211yesmaximal, characteristic, complemented
14#3056C212yesmaximal, complemented
15C4×#137C211yesmaximal, characteristic, complemented
16D4×M16C211yesmaximal, characteristic, complemented
17#2911C212yesmaximal, complemented
18C2×#137C2211yescharacteristic
19C22×M16C2212yes—
20#556—21no—
21#556—22no—
22#556—21no—
23#556C2212yes—
24#556C2211yescharacteristic
25#556C2214yes—
26#556C2212yes—
27#555C2211yescharacteristic
28#554C2211yescharacteristic
29#553C2212yes—
30#552—21no—
31#552C2212yes—
32#551—22no—
33#547C2211yescharacteristic
34#546—21no—
35#533C2211yescharacteristic
36C2×C4⋊Q8C2211yescharacteristic
37#529—22no—
38#529—21no—
39C2×#126—22no—
40C2×#124—21no—
41#525C2212yes—
42C2×C22⋊Q8C2212yes—
43C4×#41—21no—
44C4×#41C2211yescharacteristic
45C2×C4×Q8—21no—
46C2×C4×Q8C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×#117C2212yes—
49C2×#117C2212yes—
50#501C2214yescomplemented
51#500C2212yescomplemented
52#498C2212yescomplemented
53#485C2214yescomplemented
54#485C2214yescomplemented
55#485C2214yescomplemented
56#485C2214yescomplemented
57#484C2214yescomplemented
58#483C2214yescomplemented
59#482C2214yescomplemented
60#482C2214yescomplemented
61#479C2214yescomplemented
62#477C2212yescomplemented
63#477C2212yescomplemented
64#476C2212yescomplemented
65#475C2212yescomplemented
66#475C2212yescomplemented
67#474C2212yescomplemented
68#470C2214yescomplemented
69#468C2214yescomplemented
70#467C2214yescomplemented
71#465C2214yescomplemented
72#441C2212yescomplemented
73#440C2212yescomplemented
74C4×Q16C2212yescomplemented
75C4×SD16C2212yescomplemented
76#436C2212yes—
77#435C2214yes—
78C8×D4C2212yes—
79#428C2212yes—
80#428C2212yes—
81#428C2212yes—
82#428C2212yes—
83#428C2211yescharacteristic
84#428C2214yescomplemented
85#428C2214yescomplemented
86#427C2214yescomplemented
87#427C2214yescomplemented
88#423C2211yescharacteristic
89#419C2212yes—
90#419C2211yescharacteristic
91#417C2212yes—
92#417C2211yescharacteristic
93#407C2212yes—
94C4×M16C2211yescharacteristic
95C2×#41—21no—
96C2×#41C2311yescharacteristic
97C22×Q8—21no—
98C22×Q8C2311yescharacteristic
99C22×D4D411yescharacteristic
100C23×C4C2312yes—
101#137—24no—
102C2×Q16C2312yes—
103C2×SD16C2312yes—
104C2×M16—28no—
105C2×M16C2312yes—
106C2×M16C2314yes—
107C2×M16C2311yescharacteristic
108C2×M16C2311yescharacteristic
109C22×C8C2314yes—
110C4⋊Q8—21no—
111C4⋊Q8—21no—
112C4⋊Q8C2312yes—
113C4⋊Q8C2312yes—
114C4⋊Q8C2311yescharacteristic
115C4⋊Q8C2311yescharacteristic
116#126—22no—
117#126—24no—
118#126—24no—
119#126—24no—
120#126—24no—
121#126—22no—
122#126—22no—
123#125—22no—
124#125—21no—
125#125C2312yes—
126#124—22no—
127#124—22no—
128#124—24no—
129#124—21no—
130#124—22no—
131#123—22no—
132#123—22no—
133#123—22no—
134#123—22no—
135C22⋊Q8—22no—
136C22⋊Q8—22no—
137C22⋊Q8—21no—
138C22⋊Q8—21no—
139C22⋊Q8—21no—
140C22⋊Q8—22no—
141C22⋊Q8C2314yes—
142C22⋊Q8C2314yes—
143C22⋊Q8C2312yes—
144C22⋊Q8C2312yes—
145#121—22no—
146#121—21no—
147#121C2312yes—
148#121C2312yes—
149#120—22no—
150C4×Q8—22no—
151C4×Q8—22no—
152C4×Q8—24no—
153C4×Q8—21no—
154C4×Q8—21no—
155C4×Q8—21no—
156C4×Q8—21no—
157C4×Q8—21no—
158C4×Q8C2312yes—
159C4×Q8C2312yes—
160C4×Q8C2311yescharacteristic
161C4×Q8C2311yescharacteristic
162C4×D4—21no—
163C4×D4—22no—
164C4×D4—21no—
165C4×D4—21no—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4D411yescharacteristic
169C4×D4D411yescharacteristic
170C4×D4D412yes—
171C4×D4C2311yescharacteristic
172C4×D4C2311yescharacteristic
173C4×D4C2311yescharacteristic
174C4×D4C2312yes—
175C4×D4C2311yescharacteristic
176#117—22no—
177#117—22no—
178#117—22no—
179#117—22no—
180#117—21no—
181#117—22no—
182#117—21no—
183#117C2311yescharacteristic
184#117C2312yes—
185#117C2312yes—
186#117C2312yes—
187#117C2314yes—
188#117C2314yes—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—21no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4D411yescharacteristic
193C2×C4⋊C4C2311yescharacteristic
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2312yes—
197C2×C22⋊C4—22no—
198C2×C22⋊C4—22no—
199C2×C22⋊C4—22no—
200C2×C22⋊C4D412yes—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—21no—
204C2×C42—21no—
205C2×C42C2311yescharacteristic
206#107C2312yes—
207#107C2314yes—
208#107C2314yes—
209#107C2314yes—
210#107C2314yes—
211#106C2312yes—
212#106C2314yes—
213#106C2314yes—
214#106C2314yes—
215#106C2314yes—
216C4⋊C8C2312yes—
217C4⋊C8C2312yes—
218#103C2312yes—
219#103C2314yes—
220#103C2312yes—
221#103C2312yes—
222#103C2314yes—
223#103C2314yes—
224#102C2312yes—
225#102C2314yes—
226C22⋊C8C2314yes—
227C22⋊C8C2314yes—
228#97C2312yes—
229C4×C8C2312yes—
230C24C2×D412yes—
231#41—22no—
232#41—22no—
233#41—44no—
234C2×Q8—21no—
235C2×Q8—21no—
236C2×Q8—22no—
237C2×Q8—22no—
238C2×Q8—21no—
239C2×Q8—22no—
240C2×Q8—22no—
241C2×Q8—44no—
242C2×Q8C2412yes—
243C2×Q8C2411yescharacteristic
244C2×D4—21no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4—42no—
248C2×D4C2×D411yescharacteristic
249C2×D4C2×D411yescharacteristic
250C2×D4C2×D412yes—
251C2×D4C2411yescharacteristic
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—21no—
255C22×C4—21no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—21no—
260C22×C4—21no—
261C22×C4—21no—
262C22×C4C2×D411yescharacteristic
263C22×C4C2×D412yes—
264C22×C4C2×D412yes—
265C22×C4C2×D412yes—
266C22×C4C2×D411yescharacteristic
267C22×C4C2412yes—
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270Q16—24no—
271SD16—24no—
272M16—24no—
273M16—22no—
274M16—28no—
275M16#4114yescomplemented
276C2×C8—28no—
277C2×C8C2412yes—
278C2×C8C2414yes—
279C2×C8C2412yes—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—22no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—21no—
287C4⋊C4—22no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—21no—
291C4⋊C4—22no—
292C4⋊C4—22no—
293C4⋊C4—21no—
294C4⋊C4—21no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—21no—
298C4⋊C4C2×D411yescharacteristic
299C4⋊C4C2×D411yescharacteristic
300C4⋊C4C2×D412yes—
301C4⋊C4C2412yes—
302C4⋊C4C2414yes—
303C4⋊C4C2411yescharacteristic
304C4⋊C4C2412yes—
305C4⋊C4C2411yescharacteristic
306C4⋊C4C2412yes—
307C22⋊C4—21no—
308C22⋊C4—22no—
309C22⋊C4—22no—
310C22⋊C4—22no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—21no—
319C22⋊C4—21no—
320C22⋊C4—22no—
321C22⋊C4C2×D412yes—
322C22⋊C4C2×D412yes—
323C22⋊C4C2×D412yes—
324C22⋊C4C2×D412yes—
325C42—21no—
326C42—22no—
327C42—21no—
328C42—22no—
329C42—22no—
330C42—24no—
331C42—24no—
332C42—21no—
333C42—22no—
334C42—22no—
335C42C2×D411yescharacteristic
336C42C2×D411yescharacteristic
337C42C2411yescharacteristic
338C42C2411yescharacteristic
339C23—24no—
340C23—21no—
341C23—42no—
342C23—42no—
343C23C22×D412yes—
344C23C22×D412yes—
345C23C22×D411yescharacteristic
346Q8—22no—
347Q8—21no—
348Q8—22no—
349Q8—21no—
350Q8—44no—
351Q8—42no—
352Q8—44no—
353Q8—42no—
354Q8—81no—
355D4—22no—
356D4—22no—
357D4—21no—
358D4—21no—
359D4—42no—
360D4—44no—
361D4—42no—
362D4—82no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—21no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—24no—
379C2×C4—41no—
380C2×C4—42no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—81no—
387C2×C4—82no—
388C2×C4C22×D412yes—
389C2×C4C22×D411yescharacteristic
390C2×C4C22×D412yes—
391C2×C4C22×D411yescharacteristic
392C2×C4C22×D411yescharacteristic
393C2×C4C22×D411yescharacteristic
394C2×C4C22×D411yescharacteristic
395C2×C4C2×#4112yes—
396C2×C42−1+412yes—
397C2×C4C2511yescharacteristic
398C8—24no—
399C8—22no—
400C8C2×#4114yes—
401C22—21no—
402C22—21no—
403C22—22no—
404C22—22no—
405C22—22no—
406C22—22no—
407C22—22no—
408C22—22no—
409C22—41no—
410C22—41no—
411C22—41no—
412C22—84no—
413C22#54712yes—
414C22C23×D411yescharacteristic
415C4—21no—
416C4—21no—
417C4—22no—
418C4—22no—
419C4—21no—
420C4—42no—
421C4—41no—
422C4—42no—
423C4—41no—
424C4—42no—
425C4—41no—
426C4—42no—
427C4—44no—
428C4#54712yes—
429C4#57512yes—
430C4C22×#4111yescharacteristic
431C4C2×2−1+411yescharacteristic
432C2—22no—
433C2—42no—
434C2—42no—
435C2—81no—
436C2C2×#54711yescharacteristic
437C2C2×#57511yescharacteristic
438C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3475C2
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
2. C2×#556C2semidirect
3. #3356C2semidirect
4. #3353C2semidirect
5. #3350C2semidirect
6. #3349C2semidirect
7. #3342C2semidirect
8. #3340C2semidirect
9. #3165C2semidirect
10. #3095C2semidirect
11. #3093C2semidirect
12. #3079C2semidirect
13. #3078C2semidirect
14. #3056C2semidirect
15. C4×#137C2semidirect
16. D4×M16C2semidirect
17. #2911C2semidirect
50. #501C22semidirect
51. #500C22semidirect
52. #498C22semidirect
53. #485C22semidirect
54. #485C22semidirect
55. #485C22semidirect
56. #485C22semidirect
57. #484C22semidirect
58. #483C22semidirect
59. #482C22semidirect
60. #482C22semidirect
61. #479C22semidirect
62. #477C22semidirect
63. #477C22semidirect
64. #476C22semidirect
65. #475C22semidirect
66. #475C22semidirect
67. #474C22semidirect
68. #470C22semidirect
69. #468C22semidirect
70. #467C22semidirect
71. #465C22semidirect
72. #441C22semidirect
73. #440C22semidirect
74. C4×Q16C22semidirect
75. C4×SD16C22semidirect
84. #428C22semidirect
85. #428C22semidirect
86. #427C22semidirect
87. #427C22semidirect
275. M16#41semidirect

Maximal subgroups

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

subgroupindex
#34752
C2×#5562
#33562
#33532
#33502
#33492
#33422
#33402
#31652
#30952
#30932
#30792
#30782
#30562
C4×#1372
D4×M162
#29112