Finite Group Databasebeta

← #60765

Subgroups — #60765

Order 256.

1125 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3488C211yesmaximal, characteristic, complemented
2C2×#537C211yesmaximal, characteristic, complemented
3#3204C214yesmaximal, complemented
4#3198C214yesmaximal, complemented
5#3196C212yesmaximal, complemented
6#3192C212yesmaximal, complemented
7#3188C212yesmaximal, complemented
8#3187C212yesmaximal, complemented
9#3099C212yesmaximal, complemented
10#3092C211yesmaximal, characteristic, complemented
11C2×#481C211yesmaximal, characteristic, complemented
12#3062C212yesmaximal, complemented
13#3060C212yesmaximal, complemented
14#3012C212yesmaximal, complemented
15#3006C211yesmaximal, characteristic, complemented
16#3002C211yesmaximal, characteristic, complemented
17#2880C211yesmaximal, characteristic, complemented
18C2×H(5,𝔽2)C2211yescharacteristic, complemented
19C22×#41C2211yescharacteristic
20C22×#41C2211yescharacteristic, complemented
21C2×AGL(1,ℤ/8)C2212yescomplemented
22C2×#135C2212yescomplemented
23C2×#131C2212yescomplemented
24#550—21no—
25#548—21no—
26#546—22no—
27#546—21no—
28D42—21no—
29D42—22no—
30#537—22no—
31#537—21no—
32#537—21no—
33#537C2212yes—
34#537C2214yescomplemented
35#537C2212yescomplemented
36#537C2212yescomplemented
37#537C2211yescharacteristic, complemented
38#535C2212yescomplemented
39#535C2211yescharacteristic, complemented
40#525C2211yescharacteristic
41#525C2212yes—
42C2×C22⋊Q8—21no—
43C2×C22⋊Q8C2212yescomplemented
44C2×#121—21no—
45C2×#121—22no—
46C2×#121C2211yescharacteristic
47C2×#121C2212yes—
48C2×#121C2212yescomplemented
49#520C2211yescharacteristic, complemented
50C22×C4⋊C4C2211yescharacteristic, complemented
51#485C2214yescomplemented
52#484C2212yescomplemented
53#483C2212yescomplemented
54#483C2214yescomplemented
55#482C2214yescomplemented
56#481C2212yescomplemented
57#481C2212yescomplemented
58#481C2214yescomplemented
59#481C2212yescomplemented
60#481C2214yescomplemented
61#480C2212yescomplemented
62#470C2214yescomplemented
63#469C2214yescomplemented
64#469C2214yescomplemented
65#468C2214yescomplemented
66#466C2214yescomplemented
67#465C2214yescomplemented
68#465C2214yescomplemented
69#465C2214yescomplemented
70#452C2214yescomplemented
71#452C2212yescomplemented
72#451C2211yescharacteristic, complemented
73#450C2214yescomplemented
74#450C2211yescharacteristic, complemented
75#449C2214yescomplemented
76#449C2212yescomplemented
77#449C2214yescomplemented
78#448C2211yescharacteristic, complemented
79#448C2212yescomplemented
80#447C2212yescomplemented
81#447C2211yescharacteristic, complemented
82#447C2214yescomplemented
83#428C2212yescomplemented
84C2×#106C2212yescomplemented
85#417C2212yescomplemented
86#417C2212yescomplemented
87#416C2212yescomplemented
88C2×#102C2212yescomplemented
89#408C2212yescomplemented
90#408C2214yescomplemented
91#407C2211yescharacteristic, complemented
92#407C2212yescomplemented
93C2×C22⋊C8C2211yescharacteristic, complemented
94C2×C22⋊C8C2212yescomplemented
95H(5,𝔽2)—44no—
96C2×#41—21no—
97C2×#41—21no—
98C2×#41—21no—
99C2×#41—44no—
100C2×#41—44no—
101C2×#41D412yes—
102C2×#41D411yescharacteristic
103C2×#41D411yescharacteristic
104C2×#41C2311yescharacteristic
105C2×#41C2312yes—
106C2×#41C2312yes—
107C2×#41C2312yes—
108C2×#41C2311yescharacteristic
109C2×#41C2311yescharacteristic
110C2×#41C2312yes—
111C22×Q8D411yescharacteristic
112C22×Q8C2311yescharacteristic
113C22×D4—21no—
114C22×D4—22no—
115C22×D4—21no—
116C22×D4—22no—
117C22×D4—22no—
118C22×D4—21no—
119C22×D4D411yescharacteristic
120C22×D4D412yes—
121C22×D4C2311yescharacteristic
122C22×D4C2312yes—
123C22×D4C2311yescharacteristic
124C23×C4—21no—
125C23×C4—21no—
126C23×C4C2311yescharacteristic
127C23×C4C2312yes—
128AGL(1,ℤ/8)—44no—
129#135—44no—
130C2×Q16C2312yes—
131C2×SD16C2312yes—
132C2×SD16C2312yes—
133C2×SD16C2314yes—
134C2×D8C2312yes—
135C2×D8C2314yes—
136#131—44no—
137C2×M16C2312yes—
138C2×M16C2314yes—
139C22×C8C2312yes—
140C22×C8C2314yes—
141#127—21no—
142#127—22no—
143#124—21no—
144#124—22no—
145#123—21no—
146#123—22no—
147C22⋊Q8—22no—
148C22⋊Q8—22no—
149C22⋊Q8—24no—
150C22⋊Q8—21no—
151C22⋊Q8—22no—
152C22⋊Q8—22no—
153C22⋊Q8—22no—
154C22⋊Q8C2314yes—
155C22⋊Q8C2314yes—
156C22⋊Q8C2311yescharacteristic
157C22⋊Q8C2311yescharacteristic
158C22⋊Q8C2312yes—
159#121—22no—
160#121—24no—
161#121—22no—
162#121—24no—
163#121—24no—
164#121—24no—
165#121—24no—
166#121—22no—
167#121—22no—
168#121—22no—
169#121—21no—
170#121—22no—
171#121—21no—
172#121—22no—
173#121—21no—
174#121—22no—
175#121—22no—
176#121—22no—
177#121C2312yes—
178#121C2311yescharacteristic
179#121C2312yes—
180#121C2312yes—
181#121C2312yes—
182#121C2314yes—
183#121C2314yes—
184#121C2311yescharacteristic
185#121C2312yes—
186#120—21no—
187#120—22no—
188#120—22no—
189#120—22no—
190#120—22no—
191C4×Q8—21no—
192C4×D4—22no—
193C4×D4—21no—
194C4×D4—21no—
195C4×D4—22no—
196C4×D4—21no—
197C4×D4—22no—
198#117C2311yescharacteristic
199#117C2312yes—
200C2×C4⋊C4—21no—
201C2×C4⋊C4—21no—
202C2×C4⋊C4—21no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4C2312yes—
205C2×C4⋊C4C2312yes—
206C2×C4⋊C4C2312yes—
207C2×C4⋊C4C2311yescharacteristic
208C2×C4⋊C4C2312yes—
209C2×C22⋊C4—22no—
210C2×C22⋊C4—22no—
211C2×C22⋊C4—21no—
212C2×C22⋊C4—22no—
213#107C2314yes—
214#106C2314yes—
215#106C2314yes—
216#106C2314yes—
217#103C2312yes—
218#103C2312yes—
219#103C2314yes—
220#103C2314yes—
221#102C2314yes—
222#102C2314yes—
223#102C2312yes—
224#102C2312yes—
225#102C2314yes—
226#102C2314yes—
227C22⋊C8C2311yescharacteristic
228C22⋊C8C2312yes—
229C22⋊C8C2311yescharacteristic
230C22⋊C8C2314yes—
231C22⋊C8C2312yes—
232C22⋊C8C2314yes—
233C22⋊C8C2312yes—
234C24—21no—
235C24—22no—
236C24—21no—
237C24C2×D411yescharacteristic
238C24C2×D412yes—
239#41—24no—
240#41—24no—
241#41—24no—
242#41—24no—
243#41—24no—
244#41—44no—
245#41—44no—
246#41—42no—
247#41—42no—
248#41—42no—
249#41—42no—
250#41—44no—
251#41—44no—
252#41—44no—
253#41—44no—
254C2×Q8—21no—
255C2×Q8—42no—
256C2×Q8—42no—
257C2×Q8C2×D411yescharacteristic
258C2×Q8C2×D411yescharacteristic
259C2×Q8C2×D412yes—
260C2×Q8C2412yes—
261C2×Q8C2411yescharacteristic
262C2×D4—21no—
263C2×D4—22no—
264C2×D4—22no—
265C2×D4—21no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4—21no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—21no—
276C2×D4—22no—
277C2×D4—21no—
278C2×D4—24no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4—44no—
282C2×D4—44no—
283C2×D4—48no—
284C2×D4—44no—
285C2×D4—44no—
286C2×D4—84no—
287C2×D4—82no—
288C2×D4—84no—
289C2×D4C2×D412yes—
290C2×D4C2×D411yescharacteristic
291C2×D4C2×D412yes—
292C2×D4C2×D411yescharacteristic
293C2×D4C2×D412yes—
294C2×D4C2×D412yes—
295C2×D4C2×D412yes—
296C2×D4C2412yes—
297C2×D4C2412yes—
298C2×D4C2411yescharacteristic
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—21no—
302C22×C4—22no—
303C22×C4—21no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—21no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—82no—
313C22×C4C2×D411yescharacteristic
314C22×C4C2×D411yescharacteristic
315C22×C4C2×D411yescharacteristic
316C22×C4C2×D412yes—
317C22×C4C2×D412yes—
318C22×C4C2×D412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2412yes—
322C22×C4C2412yes—
323C22×C4C2411yescharacteristic
324Q16—42no—
325SD16—42no—
326SD16—42no—
327SD16—44no—
328D8—42no—
329D8—44no—
330M16—24no—
331M16—44no—
332C2×C8—24no—
333C2×C8—44no—
334C2×C8C2412yes—
335C2×C8C2412yes—
336C2×C8C2414yes—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—22no—
343C4⋊C4—21no—
344C4⋊C4—21no—
345C4⋊C4—22no—
346C4⋊C4—21no—
347C4⋊C4C2414yes—
348C4⋊C4C2411yescharacteristic
349C4⋊C4C2412yes—
350C4⋊C4C2411yescharacteristic
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—22no—
354C22⋊C4—21no—
355C22⋊C4—21no—
356C22⋊C4—22no—
357C22⋊C4—21no—
358C22⋊C4—22no—
359C22⋊C4—21no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—22no—
366C22⋊C4—21no—
367C42—22no—
368C42—21no—
369C23—22no—
370C23—22no—
371C23—24no—
372C23—22no—
373C23—22no—
374C23—21no—
375C23—41no—
376C23—42no—
377C23—42no—
378C23—42no—
379C23—42no—
380C23—44no—
381C23—42no—
382C23—42no—
383C23—81no—
384C23—82no—
385C23—81no—
386C23—82no—
387C23C22×D412yes—
388C23C22×D412yes—
389C23C22×D411yescharacteristic
390C23C22×D411yescharacteristic
391C23C22×D411yescharacteristic
392Q8—22no—
393Q8—22no—
394Q8—22no—
395Q8—22no—
396Q8—22no—
397Q8—42no—
398Q8—42no—
399D4—24no—
400D4—24no—
401D4—22no—
402D4—22no—
403D4—22no—
404D4—24no—
405D4—22no—
406D4—22no—
407D4—42no—
408D4—42no—
409D4—42no—
410D4—44no—
411D4—42no—
412D4—44no—
413D4—44no—
414D4—42no—
415D4—44no—
416D4—44no—
417D4—42no—
418D4—42no—
419D4—81no—
420D4—82no—
421D4—84no—
422D4—84no—
423D4—82no—
424D4—82no—
425D4—82no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—24no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—24no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—42no—
440C2×C4—42no—
441C2×C4—42no—
442C2×C4—44no—
443C2×C4—44no—
444C2×C4—42no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4—42no—
448C2×C4—82no—
449C2×C4—82no—
450C2×C4—81no—
451C2×C4—82no—
452C2×C4C22×D412yes—
453C2×C4C22×D412yes—
454C2×C4C22×D411yescharacteristic
455C2×C4C22×D411yescharacteristic
456C2×C4C22×D411yescharacteristic
457C2×C4H(5,𝔽2)14yes—
458C2×C4C2511yescharacteristic
459C8—22no—
460C8—22no—
461C8—24no—
462C22—21no—
463C22—21no—
464C22—21no—
465C22—21no—
466C22—21no—
467C22—22no—
468C22—22no—
469C22—21no—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—21no—
474C22—22no—
475C22—44no—
476C22—42no—
477C22—42no—
478C22—41no—
479C22—42no—
480C22—42no—
481C22—41no—
482C22—42no—
483C22—41no—
484C22—42no—
485C22—84no—
486C22—84no—
487C22—162no—
488C22—164no—
489C22#53412yes—
490C22#57712yes—
491C22C23×D411yescharacteristic
492C4—21no—
493C4—21no—
494C4—22no—
495C4—22no—
496C4—44no—
497C4—41no—
498C4—41no—
499C4—42no—
500C4—42no—
501C4—41no—
502C4#53412yes—
503C4C2×H(5,𝔽2)12yes—
504C2—22no—
505C2—22no—
506C2—41no—
507C2—42no—
508C2—42no—
509C2—82no—
510C2—82no—
511C2—81no—
512C2C2×#53411yescharacteristic
513C2C2×#57711yescharacteristic
514C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3488C2semidirect
2. C2×#537C2semidirect
3. #3204C2semidirect
4. #3198C2semidirect
5. #3196C2semidirect
6. #3192C2semidirect
7. #3188C2semidirect
8. #3187C2semidirect
9. #3099C2semidirect
10. #3092C2semidirect
11. C2×#481C2semidirect
12. #3062C2semidirect
13. #3060C2semidirect
14. #3012C2semidirect
15. #3006C2semidirect
16. #3002C2semidirect
17. #2880C2semidirect
18. C2×H(5,𝔽2)C22semidirect
20. C22×#41C22semidirect
21. C2×AGL(1,ℤ/8)C22semidirect
22. C2×#135C22semidirect
23. C2×#131C22semidirect
34. #537C22semidirect
35. #537C22semidirect
36. #537C22semidirect
37. #537C22semidirect
38. #535C22semidirect
39. #535C22semidirect
43. C2×C22⋊Q8C22semidirect
48. C2×#121C22semidirect
49. #520C22semidirect
50. C22×C4⋊C4C22semidirect
51. #485C22semidirect
52. #484C22semidirect
53. #483C22semidirect
54. #483C22semidirect
55. #482C22semidirect
56. #481C22semidirect
57. #481C22semidirect
58. #481C22semidirect
59. #481C22semidirect
60. #481C22semidirect
61. #480C22semidirect
62. #470C22semidirect
63. #469C22semidirect
64. #469C22semidirect
65. #468C22semidirect
66. #466C22semidirect
67. #465C22semidirect
68. #465C22semidirect
69. #465C22semidirect
70. #452C22semidirect
71. #452C22semidirect
72. #451C22semidirect
73. #450C22semidirect
74. #450C22semidirect
75. #449C22semidirect
76. #449C22semidirect
77. #449C22semidirect
78. #448C22semidirect
79. #448C22semidirect
80. #447C22semidirect
81. #447C22semidirect
82. #447C22semidirect
83. #428C22semidirect
84. C2×#106C22semidirect
85. #417C22semidirect
86. #417C22semidirect
87. #416C22semidirect
88. C2×#102C22semidirect
89. #408C22semidirect
90. #408C22semidirect
91. #407C22semidirect
92. #407C22semidirect
93. C2×C22⋊C8C22semidirect
94. C2×C22⋊C8C22semidirect

Maximal subgroups

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

subgroupindex
#34882
C2×#5372
#32042
#31982
#31962
#31922
#31882
#31872
#30992
#30922
C2×#4812
#30622
#30602
#30122
#30062
#30022
#28802