Finite Group Databasebeta

← #61997

Subgroups — #61997

Order 256.

952 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3508C211yesmaximal, characteristic, complemented
2#3482C211yesmaximal, characteristic, complemented
3#3394C212yesmaximal, complemented
4#3365C212yesmaximal, complemented
5#3332C212yesmaximal, complemented
6#3323C214yesmaximal, complemented
7#3278C212yesmaximal, complemented
8#3275C214yesmaximal, complemented
9#3255C211yesmaximal, characteristic, complemented
10#3251C212yesmaximal, complemented
11#3212C212yesmaximal, complemented
12#3208C211yesmaximal, characteristic, complemented
13#3107C211yesmaximal, characteristic, complemented
14#3103C212yesmaximal, complemented
15#3038C211yesmaximal, characteristic, complemented
16#3037C212yesmaximal, complemented
17#2991C211yesmaximal, characteristic, complemented
18C2×#137C2214yescomplemented
19C2×AGL(1,ℤ/8)C2212yes—
20#559—21no—
21#559C2212yes—
22#557C2211yescharacteristic, complemented
23#556—21no—
24#556C2211yescharacteristic, complemented
25#552—22no—
26#552C2212yes—
27#550—21no—
28#550C2212yes—
29D4×Q8C2211yescharacteristic, complemented
30#548C2212yes—
31#547—21no—
32#547C2211yescharacteristic, complemented
33#546—22no—
34#546C2214yes—
35#540—22no—
36#535—21no—
37#533—21no—
38#533C2211yescharacteristic
39#533C2211yescharacteristic
40#532C2212yes—
41#532C2212yes—
42C2×#127C2211yescharacteristic
43#529—22no—
44#529C2212yescomplemented
45#518—21no—
46C4×#41—21no—
47C4×#41C2211yescharacteristic
48C4×#41C2211yescharacteristic
49C2×C4×Q8C2212yescomplemented
50#495C2214yescomplemented
51#492C2212yes—
52#488C2214yescomplemented
53#486C2212yes—
54#485C2212yes—
55#481C2214yescomplemented
56#478C2214yescomplemented
57#475C2212yescomplemented
58#475C2211yescharacteristic, complemented
59#475C2212yescomplemented
60#474C2211yescharacteristic, complemented
61#470C2214yes—
62#469C2214yescomplemented
63#468C2214yescomplemented
64#464C2214yescomplemented
65#464C2214yescomplemented
66#463C2214yescomplemented
67#462C2211yescharacteristic, complemented
68#462C2212yescomplemented
69#462C2212yescomplemented
70#461C2211yescharacteristic, complemented
71#460C2212yes—
72#460C2212yes—
73#460C2212yes—
74#460C2212yes—
75#459C2212yes—
76#459C2212yes—
77#452C2212yes—
78#452C2214yescomplemented
79#450C2214yes—
80#449C2214yescomplemented
81#448C2214yescomplemented
82C8×Q8C2212yescomplemented
83C4×Q16C2212yescomplemented
84C4×SD16C2212yescomplemented
85C4×SD16C2214yescomplemented
86C4×SD16C2214yescomplemented
87#436C2214yes—
88#436C2212yescomplemented
89#431C2211yescharacteristic
90#431C2212yescomplemented
91#423C2211yescharacteristic
92#423C2212yescomplemented
93#418C2212yes—
94#417C2214yescomplemented
95C2×#41—21no—
96C2×#41—22no—
97C2×#41D411yescharacteristic
98C2×#41C2311yescharacteristic
99C2×#41C2314yes—
100C22×Q8C2312yes—
101C22×D4—21no—
102C22×D4—21no—
103C22×D4C2312yes—
104#137—48no—
105AGL(1,ℤ/8)—44no—
106C2×Q16C2312yes—
107C2×Q16C2314yes—
108C2×SD16C2314yes—
109C2×SD16C2314yes—
110C2×SD16C2314yes—
111C2×SD16C2312yes—
112C2×D8C2314yes—
113C2×M16C2312yes—
114C2×M16C2314yes—
115C4⋊Q8—21no—
116C4⋊Q8—21no—
117C4⋊Q8C2311yescharacteristic
118C4⋊Q8C2311yescharacteristic
119C4⋊Q8C2311yescharacteristic
120C4⋊Q8C2311yescharacteristic
121#127—22no—
122#127—21no—
123#127—21no—
124#127C2312yes—
125#127C2312yes—
126#126—22no—
127#126—22no—
128#126—22no—
129#125—22no—
130#125—22no—
131#125—21no—
132#125—21no—
133#125C2312yes—
134#124—22no—
135#124—22no—
136#124—22no—
137#124C2312yes—
138#124C2314yes—
139#123—22no—
140#123—22no—
141#123—24no—
142#123—24no—
143#123—22no—
144C22⋊Q8—21no—
145C22⋊Q8—21no—
146C22⋊Q8—21no—
147C22⋊Q8—21no—
148C22⋊Q8—22no—
149C22⋊Q8—22no—
150C22⋊Q8C2312yes—
151C22⋊Q8C2312yes—
152C22⋊Q8C2312yes—
153#121—22no—
154#121—22no—
155#121—22no—
156#121—22no—
157#121—24no—
158#121—24no—
159#121C2312yes—
160#121C2314yes—
161#120—24no—
162C4×Q8—21no—
163C4×Q8—22no—
164C4×Q8—22no—
165C4×Q8—21no—
166C4×Q8—21no—
167C4×Q8D411yescharacteristic
168C4×Q8C2311yescharacteristic
169C4×Q8C2312yes—
170C4×Q8C2312yes—
171C4×Q8C2312yes—
172C4×Q8C2311yescharacteristic
173C4×Q8C2312yes—
174C4×Q8C2311yescharacteristic
175C4×D4—21no—
176C4×D4—22no—
177C4×D4—21no—
178C4×D4—21no—
179C4×D4—22no—
180C4×D4—22no—
181C4×D4—22no—
182C4×D4—22no—
183C4×D4—22no—
184C4×D4—22no—
185C4×D4D411yescharacteristic
186C4×D4D412yes—
187C4×D4C2311yescharacteristic
188C4×D4C2311yescharacteristic
189C4×D4C2314yes—
190C4×D4C2312yes—
191C4×D4C2311yescharacteristic
192#117—21no—
193#117—21no—
194#117—21no—
195#117—22no—
196#117—21no—
197#117—22no—
198#117D411yescharacteristic
199#117D412yes—
200#117C2311yescharacteristic
201C2×C4⋊C4—22no—
202C2×C4⋊C4C2312yes—
203C2×C22⋊C4—24no—
204C2×C42—22no—
205C2×C42—21no—
206C2×C42C2312yes—
207C2×C42C2311yescharacteristic
208#107C2312yes—
209#106C2312yes—
210#106C2314yes—
211C4⋊C8C2312yes—
212C4⋊C8C2312yes—
213C4⋊C8C2311yescharacteristic
214C4⋊C8C2314yes—
215C4⋊C8C2311yescharacteristic
216#103C2312yes—
217#103C2314yes—
218#103C2312yes—
219#103C2314yes—
220#103C2312yes—
221#102C2314yes—
222#102C2314yes—
223#102C2314yes—
224#102C2314yes—
225#102C2312yes—
226C22⋊C8C2312yes—
227C22⋊C8C2314yes—
228C4×C8C2312yes—
229C4×C8C2314yes—
230C24—22no—
231#41—22no—
232#41—42no—
233#41—41no—
234#41—44no—
235#41—44no—
236#41—44no—
237#41—84no—
238C2×Q8—22no—
239C2×Q8—21no—
240C2×Q8—21no—
241C2×Q8—24no—
242C2×Q8—42no—
243C2×Q8C2×D411yescharacteristic
244C2×Q8C2412yes—
245C2×Q8C2412yes—
246C2×Q8C2411yescharacteristic
247C2×D4—21no—
248C2×D4—22no—
249C2×D4—24no—
250C2×D4—24no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—22no—
254C2×D4—22no—
255C2×D4—22no—
256C2×D4—42no—
257C2×D4—42no—
258C2×D4—44no—
259C2×D4—82no—
260C2×D4C2×D411yescharacteristic
261C2×D4C2×D412yes—
262C2×D4C2414yes—
263C2×D4C2411yescharacteristic
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—21no—
267C22×C4—21no—
268C22×C4—21no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4C2×D412yes—
272C22×C4C2×D411yescharacteristic
273C22×C4C2×D411yescharacteristic
274C22×C4C2×D412yes—
275C22×C4C2412yes—
276C22×C4C2411yescharacteristic
277Q16—24no—
278Q16—44no—
279SD16—28no—
280SD16—42no—
281SD16—44no—
282SD16—44no—
283D8—44no—
284M16—42no—
285M16—44no—
286C2×C8C2412yes—
287C2×C8C2412yes—
288C2×C8C2414yes—
289C4⋊C4—21no—
290C4⋊C4—22no—
291C4⋊C4—22no—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—21no—
295C4⋊C4—21no—
296C4⋊C4—21no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—21no—
300C4⋊C4—21no—
301C4⋊C4—22no—
302C4⋊C4—21no—
303C4⋊C4—22no—
304C4⋊C4—21no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4C2×D411yescharacteristic
308C4⋊C4C2×D411yescharacteristic
309C4⋊C4C2×D412yes—
310C4⋊C4C2×D412yes—
311C4⋊C4C2411yescharacteristic
312C4⋊C4C2412yes—
313C4⋊C4C2411yescharacteristic
314C4⋊C4C2412yes—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—21no—
319C22⋊C4—24no—
320C22⋊C4—24no—
321C22⋊C4—22no—
322C22⋊C4—21no—
323C22⋊C4—21no—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4C2×D412yes—
329C22⋊C4C2×D412yes—
330C22⋊C4C2×D412yes—
331C42—21no—
332C42—21no—
333C42—22no—
334C42—22no—
335C42—21no—
336C42—22no—
337C42—22no—
338C42C2×D411yescharacteristic
339C42C2×D411yescharacteristic
340C42C2×D412yes—
341C42C2×D412yes—
342C42C2412yes—
343C42C2411yescharacteristic
344C42C2411yescharacteristic
345C23—21no—
346C23—24no—
347C23—44no—
348C23—82no—
349C23—82no—
350C23C22×D411yescharacteristic
351C23C22×D412yes—
352Q8—22no—
353Q8—21no—
354Q8—22no—
355Q8—22no—
356Q8—22no—
357Q8—22no—
358Q8—44no—
359Q8—42no—
360Q8—42no—
361Q8H(5,𝔽2)12yes—
362D4—22no—
363D4—21no—
364D4—24no—
365D4—21no—
366D4—24no—
367D4—42no—
368D4—42no—
369D4—44no—
370D4—44no—
371D4—44no—
372D4—44no—
373D4—82no—
374D4—82no—
375D4—84no—
376D4—84no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—24no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—42no—
396C2×C4—42no—
397C2×C4—84no—
398C2×C4—84no—
399C2×C4C22×D412yes—
400C2×C4C22×D411yescharacteristic
401C2×C4C22×D411yescharacteristic
402C2×C4C22×D412yes—
403C2×C4C22×D412yes—
404C2×C4C22×D411yescharacteristic
405C2×C4C22×D411yescharacteristic
406C2×C4C22×D411yescharacteristic
407C2×C4C2511yescharacteristic
408C8—24no—
409C8—22no—
410C8—22no—
411C22—22no—
412C22—21no—
413C22—21no—
414C22—22no—
415C22—22no—
416C22—21no—
417C22—41no—
418C22—44no—
419C22—41no—
420C22—44no—
421C22—41no—
422C22—44no—
423C22—164no—
424C22C23×D411yescharacteristic
425C4—21no—
426C4—22no—
427C4—22no—
428C4—21no—
429C4—22no—
430C4—22no—
431C4—21no—
432C4—42no—
433C4—42no—
434C4—41no—
435C4—42no—
436C4—41no—
437C4—42no—
438C4#57512yes—
439C4#57712yes—
440C4C2×H(5,𝔽2)11yescharacteristic
441C4#58511yescharacteristic
442C2—42no—
443C2—41no—
444C2—81no—
445C2—84no—
446C2#348811yescharacteristic
447C2C2×#57511yescharacteristic
448C2C2×#57711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3508C2semidirect
2. #3482C2semidirect
3. #3394C2semidirect
4. #3365C2semidirect
5. #3332C2semidirect
6. #3323C2semidirect
7. #3278C2semidirect
8. #3275C2semidirect
9. #3255C2semidirect
10. #3251C2semidirect
11. #3212C2semidirect
12. #3208C2semidirect
13. #3107C2semidirect
14. #3103C2semidirect
15. #3038C2semidirect
16. #3037C2semidirect
17. #2991C2semidirect
18. C2×#137C22semidirect
22. #557C22semidirect
24. #556C22semidirect
29. D4×Q8C22semidirect
32. #547C22semidirect
44. #529C22semidirect
49. C2×C4×Q8C22semidirect
50. #495C22semidirect
52. #488C22semidirect
55. #481C22semidirect
56. #478C22semidirect
57. #475C22semidirect
58. #475C22semidirect
59. #475C22semidirect
60. #474C22semidirect
62. #469C22semidirect
63. #468C22semidirect
64. #464C22semidirect
65. #464C22semidirect
66. #463C22semidirect
67. #462C22semidirect
68. #462C22semidirect
69. #462C22semidirect
70. #461C22semidirect
78. #452C22semidirect
80. #449C22semidirect
81. #448C22semidirect
82. C8×Q8C22semidirect
83. C4×Q16C22semidirect
84. C4×SD16C22semidirect
85. C4×SD16C22semidirect
86. C4×SD16C22semidirect
88. #436C22semidirect
90. #431C22semidirect
92. #423C22semidirect
94. #417C22semidirect

Maximal subgroups

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

subgroupindex
#35082
#34822
#33942
#33652
#33322
#33232
#32782
#32752
#32552
#32512
#32122
#32082
#31072
#31032
#30382
#30372
#29912