Finite Group Databasebeta

← #61052

Subgroups — #61052

Order 256.

1361 conjugacy classes of subgroups.

The subgroup lattice has 521 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#577C211yesmaximal, characteristic, complemented
2C22×#135C211yesmaximal, characteristic, complemented
3#3487C211yesmaximal, characteristic, complemented
4#3485C211yesmaximal, characteristic, complemented
5#3284C214yesmaximal, complemented
6#3282C214yesmaximal, complemented
7#3269C214yesmaximal, complemented
8#3268C214yesmaximal, complemented
9#3154C211yesmaximal, characteristic, complemented
10#3057C211yesmaximal, characteristic, complemented
11#3050C211yesmaximal, characteristic, complemented
12#3044C211yesmaximal, characteristic, complemented
13#3041C211yesmaximal, characteristic, complemented
14#3011C211yesmaximal, characteristic, complemented
15#3008C211yesmaximal, characteristic, complemented
16#3005C211yesmaximal, characteristic, complemented
17#3005C211yesmaximal, characteristic, complemented
18#2949C211yesmaximal, characteristic, complemented
19#2929C211yesmaximal, characteristic, complemented
20C2×2−1+4C2211yescharacteristic
21C2×H(5,𝔽2)C2211yescharacteristic
22C22×#41C2211yescharacteristic
23C22×#41C2211yescharacteristic, complemented
24#577—28no—
25C2×#137C2211yescharacteristic
26C2×#137C2212yescomplemented
27C2×#137C2211yescharacteristic, complemented
28C2×AGL(1,ℤ/8)C2211yescharacteristic
29C2×AGL(1,ℤ/8)C2211yescharacteristic
30C2×AGL(1,ℤ/8)C2212yescomplemented
31C2×#135—28no—
32C2×#135C2211yescharacteristic
33C2×#135C2214yescomplemented
34C2×#135C2214yescomplemented
35C2×#135C2212yescomplemented
36C22×Q16C2211yescharacteristic, complemented
37C22×SD16C2211yescharacteristic
38C22×SD16C2211yescharacteristic, complemented
39C22×SD16C2212yescomplemented
40C22×D8C2211yescharacteristic
41C2×#131C2211yescharacteristic
42C23×C8C2211yescharacteristic, complemented
43#550—22no—
44#550C2214yescomplemented
45#548—22no—
46#548C2214yescomplemented
47#547—22no—
48#547C2214yescomplemented
49#546—22no—
50#546C2214yescomplemented
51#536C2211yescharacteristic
52#536C2211yescharacteristic
53#535—22no—
54#535C2211yescharacteristic
55#535C2211yescharacteristic, complemented
56#534—22no—
57#525—22no—
58#525C2211yescharacteristic
59#525C2211yescharacteristic
60#525C2211yescharacteristic, complemented
61C2×#123—22no—
62#519C2211yescharacteristic, complemented
63#518C2211yescharacteristic
64#497C2212yescomplemented
65#496C2212yescomplemented
66#495C2212yescomplemented
67#492C2212yescomplemented
68#468C2214yescomplemented
69#467C2212yescomplemented
70#466C2212yescomplemented
71#465C2212yescomplemented
72#465C2214yescomplemented
73#465C2212yescomplemented
74#464C2214yescomplemented
75#463C2214yescomplemented
76#462C2214yescomplemented
77#459C2214yescomplemented
78#452C2214yescomplemented
79#452C2214yescomplemented
80#452C2214yescomplemented
81#451C2214yescomplemented
82#449C2214yescomplemented
83#449C2214yescomplemented
84#449C2214yescomplemented
85#447C2214yescomplemented
86#440C2214yescomplemented
87C4×SD16C2214yescomplemented
88#435C2214yescomplemented
89C8×D4C2214yescomplemented
90#427C2211yescharacteristic, complemented
91#424C2211yescharacteristic, complemented
92#419C2211yescharacteristic, complemented
93#419C2211yescharacteristic, complemented
94#418C2211yescharacteristic
95#418C2211yescharacteristic, complemented
96#416C2211yescharacteristic
97#416C2211yescharacteristic, complemented
98#408C2211yescharacteristic
99#407C2211yescharacteristic, complemented
100#405C2211yescharacteristic, complemented
1012−1+4—24no—
1022−1+4—42no—
103H(5,𝔽2)—24no—
104H(5,𝔽2)—42no—
105C2×#41—21no—
106C2×#41—22no—
107C2×#41—21no—
108C2×#41—22no—
109C2×#41—22no—
110C2×#41—24no—
111C2×#41—24no—
112C2×#41—42no—
113C2×#41—42no—
114C2×#41C2311yescharacteristic
115C2×#41C2311yescharacteristic
116C2×#41C2314yes—
117C2×#41C2312yes—
118C2×#41C2314yes—
119C2×#41C2312yes—
120C2×#41C2311yescharacteristic
121C22×Q8—21no—
122C22×Q8C2311yescharacteristic
123C22×Q8C2312yes—
124C22×Q8C2311yescharacteristic
125C22×D4—21no—
126C22×D4—21no—
127C22×D4—22no—
128C22×D4—21no—
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C22×D4C2311yescharacteristic
132C23×C4—21no—
133C23×C4—21no—
134C23×C4C2311yescharacteristic
135#137—24no—
136#137—28no—
137#137—42no—
138AGL(1,ℤ/8)—24no—
139AGL(1,ℤ/8)—28no—
140AGL(1,ℤ/8)—42no—
141#135—216no—
142#135—216no—
143#135—28no—
144#135—24no—
145C2×Q16—24no—
146C2×Q16C2314yes—
147C2×Q16C2311yescharacteristic
148C2×Q16C2312yes—
149C2×Q16C2312yes—
150C2×SD16—28no—
151C2×SD16—24no—
152C2×SD16D418yescomplemented
153C2×SD16C2311yescharacteristic
154C2×SD16C2312yes—
155C2×SD16C2312yes—
156C2×SD16C2312yes—
157C2×SD16C2312yes—
158C2×SD16C2311yescharacteristic
159C2×SD16C2312yes—
160C2×SD16C2312yes—
161C2×SD16C2312yes—
162C2×SD16C2312yes—
163C2×D8—24no—
164C2×D8C2314yes—
165C2×D8C2311yescharacteristic
166C2×D8C2312yes—
167C2×D8C2312yes—
168#131—24no—
169C2×M16C2311yescharacteristic
170C2×M16C2312yes—
171C2×M16C2311yescharacteristic
172C22×C8—24no—
173C22×C8C2311yescharacteristic
174C22×C8C2312yes—
175C22×C8C2312yes—
176C22×C8C2312yes—
177C22×C8C2311yescharacteristic
178C4⋊Q8—21no—
179C4⋊Q8C2312yes—
180#127—24no—
181#127—21no—
182#127C2312yes—
183#124—21no—
184#124—21no—
185#124—24no—
186#124C2312yes—
187#124C2312yes—
188#123—22no—
189#123—21no—
190#123—21no—
191#123—24no—
192#123—22no—
193#123—24no—
194#123—24no—
195#123D412yes—
196C22⋊Q8—24no—
197C22⋊Q8—22no—
198C22⋊Q8D412yes—
199C22⋊Q8C2312yes—
200C22⋊Q8C2312yes—
201C22⋊Q8C2314yes—
202#121—24no—
203#121—24no—
204#121—22no—
205#121—24no—
206#121—24no—
207#121—24no—
208#121D412yes—
209#121C2312yes—
210#121C2312yes—
211#121C2314yes—
212#120—21no—
213#120—21no—
214#120—22no—
215#120—24no—
216#120—22no—
217#120D412yes—
218C4×Q8—22no—
219C4×Q8C2314yes—
220C4×D4—22no—
221C4×D4—22no—
222C4×D4—22no—
223C4×D4—24no—
224C4×D4—24no—
225C4×D4C2314yes—
226C4×D4C2314yes—
227#117—22no—
228#117C2311yescharacteristic
229#117C2311yescharacteristic
230#117C2311yescharacteristic
231C2×C4⋊C4—24no—
232C2×C22⋊C4—22no—
233C2×C22⋊C4—24no—
234#107C2312yes—
235#106C2312yes—
236C4⋊C8C2314yes—
237#103C2312yes—
238#103C2312yes—
239#103C2314yes—
240#103C2314yes—
241#102C2312yes—
242#102C2312yes—
243#102C2314yes—
244#102C2314yes—
245C22⋊C8C2314yes—
246C22⋊C8C2314yes—
247#97C2312yes—
248C4×C8C2312yes—
249C24—21no—
250C24—22no—
251C24—21no—
252C24C2×D411yescharacteristic
253#41—22no—
254#41—22no—
255#41—28no—
256#41—24no—
257#41—28no—
258#41—24no—
259#41—22no—
260#41—22no—
261#41—22no—
262#41—22no—
263#41—44no—
264#41—44no—
265#41—42no—
266#41—42no—
267#41—48no—
268#41—48no—
269#41—48no—
270#41—44no—
271#41—44no—
272C2×Q8—21no—
273C2×Q8—22no—
274C2×Q8—21no—
275C2×Q8—22no—
276C2×Q8—24no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8—42no—
280C2×Q8—44no—
281C2×Q8C2×D414yes—
282C2×Q8C2×D411yescharacteristic
283C2×Q8C2411yescharacteristic
284C2×Q8C2412yes—
285C2×Q8C2411yescharacteristic
286C2×Q8C2412yes—
287C2×D4—24no—
288C2×D4—21no—
289C2×D4—24no—
290C2×D4—21no—
291C2×D4—22no—
292C2×D4—24no—
293C2×D4—22no—
294C2×D4—22no—
295C2×D4—24no—
296C2×D4—22no—
297C2×D4—21no—
298C2×D4—22no—
299C2×D4—22no—
300C2×D4—21no—
301C2×D4—24no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—42no—
305C2×D4—44no—
306C2×D4—44no—
307C2×D4—48no—
308C2×D4—44no—
309C2×D4C2×D412yes—
310C2×D4C2×D411yescharacteristic
311C2×D4C2×D414yes—
312C2×D4C2×D414yes—
313C2×D4C2411yescharacteristic
314C2×D4C2412yes—
315C2×D4C2411yescharacteristic
316C2×D4C2412yes—
317C22×C4—21no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—21no—
322C22×C4—24no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—21no—
326C22×C4—24no—
327C22×C4—21no—
328C22×C4—24no—
329C22×C4—44no—
330C22×C4—44no—
331C22×C4C2×D412yes—
332C22×C4C2×D411yescharacteristic
333C22×C4C2412yes—
334C22×C4C2412yes—
335C22×C4C2411yescharacteristic
336Q16—28no—
337Q16—24no—
338Q16—22no—
339Q16—42no—
340SD16—24no—
341SD16—24no—
342SD16—22no—
343SD16—24no—
344SD16—24no—
345SD16—22no—
346SD16—42no—
347SD16—42no—
348SD16C2×D418yes—
349SD16C2×D418yes—
350D8—28no—
351D8—24no—
352D8—22no—
353D8—42no—
354M16—22no—
355M16—22no—
356M16—24no—
357C2×C8—22no—
358C2×C8—24no—
359C2×C8—24no—
360C2×C8—24no—
361C2×C8C2×D414yes—
362C2×C8C2412yes—
363C2×C8C2412yes—
364C2×C8C2412yes—
365C2×C8C2411yescharacteristic
366C2×C8C2411yescharacteristic
367C4⋊C4—22no—
368C4⋊C4—24no—
369C4⋊C4—24no—
370C4⋊C4—24no—
371C4⋊C4—22no—
372C4⋊C4C2×D414yes—
373C4⋊C4C2×D412yes—
374C4⋊C4C2412yes—
375C4⋊C4C2412yes—
376C22⋊C4—21no—
377C22⋊C4—24no—
378C22⋊C4—21no—
379C22⋊C4—22no—
380C22⋊C4—22no—
381C22⋊C4—22no—
382C22⋊C4—24no—
383C22⋊C4—24no—
384C22⋊C4—22no—
385C22⋊C4—24no—
386C22⋊C4—24no—
387C22⋊C4C2×D412yes—
388C22⋊C4C2×D414yes—
389C22⋊C4C2×D414yes—
390C42—24no—
391C42—21no—
392C42—21no—
393C42C2412yes—
394C23—22no—
395C23—22no—
396C23—24no—
397C23—21no—
398C23—22no—
399C23—21no—
400C23—42no—
401C23—44no—
402C23—42no—
403C23—82no—
404C23—82no—
405C23—84no—
406C23C22×D412yes—
407C23C22×D412yes—
408C23C22×D411yescharacteristic
409Q8—24no—
410Q8—22no—
411Q8—22no—
412Q8—21no—
413Q8—22no—
414Q8—21no—
415Q8—21no—
416Q8—22no—
417Q8—21no—
418Q8—44no—
419Q8—42no—
420Q8C22×D414yes—
421D4—24no—
422D4—24no—
423D4—22no—
424D4—21no—
425D4—22no—
426D4—21no—
427D4—22no—
428D4—21no—
429D4—22no—
430D4—21no—
431D4—44no—
432D4—44no—
433D4—48no—
434D4—44no—
435D4—44no—
436D4—48no—
437D4—42no—
438D4—42no—
439D4—42no—
440D4—84no—
441D4—82no—
442D4—84no—
443D4—82no—
444D4C22×D414yes—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—21no—
456C2×C4—22no—
457C2×C4—21no—
458C2×C4—48no—
459C2×C4—44no—
460C2×C4—48no—
461C2×C4—44no—
462C2×C4—44no—
463C2×C4—42no—
464C2×C4—42no—
465C2×C4—42no—
466C2×C4—84no—
467C2×C4C22×D414yes—
468C2×C4C22×D412yes—
469C2×C4C22×D412yes—
470C2×C4C22×D411yescharacteristic
471C2×C4C22×D412yes—
472C2×C4H(5,𝔽2)12yes—
473C2×C4C2511yescharacteristic
474C8—22no—
475C8—22no—
476C8—22no—
477C8C22×D412yes—
478C8C22×D412yes—
479C22—22no—
480C22—22no—
481C22—24no—
482C22—22no—
483C22—22no—
484C22—22no—
485C22—24no—
486C22—44no—
487C22—44no—
488C22—42no—
489C22—44no—
490C22—42no—
491C22—41no—
492C22—42no—
493C22—41no—
494C22—84no—
495C22—84no—
496C22—164no—
497C22D4212yes—
498C22C23×D411yescharacteristic
499C4—24no—
500C4—22no—
501C4—24no—
502C4—22no—
503C4—42no—
504C4—42no—
505C4—41no—
506C4—42no—
507C4—41no—
508C4D4212yes—
509C4C23×D411yescharacteristic
510C4C2×H(5,𝔽2)11yescharacteristic
511C2—22no—
512C2—42no—
513C2—42no—
514C2—44no—
515C2—81no—
516C2—82no—
517C2—81no—
518C2C2×D4211yescharacteristic
519C2#358412yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #525 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#577C2semidirect
2. C22×#135C2semidirect
3. #3487C2semidirect
4. #3485C2semidirect
5. #3284C2semidirect
6. #3282C2semidirect
7. #3269C2semidirect
8. #3268C2semidirect
9. #3154C2semidirect
10. #3057C2semidirect
11. #3050C2semidirect
12. #3044C2semidirect
13. #3041C2semidirect
14. #3011C2semidirect
15. #3008C2semidirect
16. #3005C2semidirect
17. #3005C2semidirect
18. #2949C2semidirect
19. #2929C2semidirect
23. C22×#41C22semidirect
26. C2×#137C22semidirect
27. C2×#137C22semidirect
30. C2×AGL(1,ℤ/8)C22semidirect
33. C2×#135C22semidirect
34. C2×#135C22semidirect
35. C2×#135C22semidirect
36. C22×Q16C22semidirect
38. C22×SD16C22semidirect
39. C22×SD16C22semidirect
42. C23×C8C22semidirect
44. #550C22semidirect
46. #548C22semidirect
48. #547C22semidirect
50. #546C22semidirect
55. #535C22semidirect
60. #525C22semidirect
62. #519C22semidirect
64. #497C22semidirect
65. #496C22semidirect
66. #495C22semidirect
67. #492C22semidirect
68. #468C22semidirect
69. #467C22semidirect
70. #466C22semidirect
71. #465C22semidirect
72. #465C22semidirect
73. #465C22semidirect
74. #464C22semidirect
75. #463C22semidirect
76. #462C22semidirect
77. #459C22semidirect
78. #452C22semidirect
79. #452C22semidirect
80. #452C22semidirect
81. #451C22semidirect
82. #449C22semidirect
83. #449C22semidirect
84. #449C22semidirect
85. #447C22semidirect
86. #440C22semidirect
87. C4×SD16C22semidirect
88. #435C22semidirect
89. C8×D4C22semidirect
90. #427C22semidirect
91. #424C22semidirect
92. #419C22semidirect
93. #419C22semidirect
95. #418C22semidirect
97. #416C22semidirect
99. #407C22semidirect
100. #405C22semidirect
152. C2×SD16D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5772
C22×#1352
#34872
#34852
#32842
#32822
#32692
#32682
#31542
#30572
#30502
#30442
#30412
#30112
#30082
#30052
#29492
#29292