Finite Group Databasebeta

← #60702

Subgroups — #60702

Order 256.

1004 conjugacy classes of subgroups.

The subgroup lattice has 502 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3444C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic, complemented
3#3183C214yesmaximal, complemented
4#3181C212yesmaximal, complemented
5#3180C212yesmaximal, complemented
6#3172C212yesmaximal, complemented
7#3171C212yesmaximal, complemented
8#3168C214yesmaximal, complemented
9#3166C211yesmaximal, characteristic, complemented
10#3153C211yesmaximal, characteristic, complemented
11#3142C211yesmaximal, characteristic, complemented
12#3140C211yesmaximal, characteristic, complemented
13#3056C212yesmaximal, complemented
14#3055C212yesmaximal, complemented
15C4×#137C212yesmaximal, complemented
16C4×AGL(1,ℤ/8)C212yesmaximal, complemented
17C2×C4×M16C211yesmaximal, characteristic, complemented
18C2×#137C2212yes—
19C2×AGL(1,ℤ/8)C2212yes—
20C22×M16C2212yes—
21#533C2211yescharacteristic
22#533C2211yescharacteristic, complemented
23#533C2211yescharacteristic, complemented
24#532C2211yescharacteristic
25#532C2211yescharacteristic, complemented
26#532C2211yescharacteristic, complemented
27#529—21no—
28#529—21no—
29#529—21no—
30#529—21no—
31#529—21no—
32#529—21no—
33#529—21no—
34#529—21no—
35#529C2212yes—
36#529C2212yes—
37#529C2212yes—
38#529C2212yes—
39#529C2212yescomplemented
40#529C2212yescomplemented
41C2×#126—21no—
42C2×#125C2211yescharacteristic
43C2×#124C2211yescharacteristic
44#525—21no—
45#525—21no—
46#525C2212yes—
47C2×#123—21no—
48C2×C22⋊Q8C2211yescharacteristic
49C2×#121C2211yescharacteristic
50C4×#41—21no—
51C4×#41—21no—
52C4×#41C2212yes—
53C2×C4×Q8C2211yescharacteristic
54C2×C4×D4—21no—
55C2×C4×D4C2211yescharacteristic
56C2×#117—21no—
57C22×C42C2211yescharacteristic
58#501C2212yescomplemented
59#501C2212yescomplemented
60#499C2214yescomplemented
61#497C2212yescomplemented
62#496C2212yescomplemented
63#495C2214yescomplemented
64#491C2212yescomplemented
65#490C2212yescomplemented
66#489C2212yescomplemented
67#489C2212yescomplemented
68#488C2214yescomplemented
69#488C2214yescomplemented
70#470C2214yescomplemented
71#469C2214yes—
72#468C2214yes—
73#468C2214yescomplemented
74#467C2214yescomplemented
75#466C2214yes—
76#465C2214yes—
77#465C2214yescomplemented
78#442C2214yescomplemented
79#441C2214yescomplemented
80#440C2214yescomplemented
81#440C2214yescomplemented
82C4×Q16C2214yescomplemented
83C4×SD16C2214yescomplemented
84C4×SD16C2214yescomplemented
85C4×D8C2214yescomplemented
86#428C2212yes—
87#428C2212yes—
88#419C2212yes—
89#418C2212yes—
90#417C2212yes—
91#417C2212yes—
92C4×M16C2211yescharacteristic
93C4×M16C2211yescharacteristic
94C4×M16C2212yes—
95C4×M16C2212yescomplemented
96C4×M16C2212yescomplemented
97C2×#97C2212yescomplemented
98C2×C4×C8C2212yescomplemented
99C2×#41—21no—
100C2×#41—21no—
101C2×#41C2312yes—
102C22×Q8C2311yescharacteristic
103C22×D4—21no—
104C22×D4C2311yescharacteristic
105C23×C4—21no—
106C23×C4D411yescharacteristic
107C23×C4D411yescharacteristic
108C23×C4C2311yescharacteristic
109#137—28no—
110AGL(1,ℤ/8)—28no—
111C2×Q16C2314yes—
112C2×SD16C2314yes—
113C2×SD16C2314yes—
114C2×D8C2314yes—
115C2×M16—28no—
116C2×M16C2312yes—
117C2×M16C2314yes—
118C2×M16C2312yes—
119C22×C8C2314yes—
120C4⋊Q8C2311yescharacteristic
121C4⋊Q8C2311yescharacteristic
122C4⋊Q8C2311yescharacteristic
123#127C2311yescharacteristic
124#126—22no—
125#126—22no—
126#126—22no—
127#126—22no—
128#126—22no—
129#126—22no—
130#125—21no—
131#125—21no—
132#125—21no—
133#125—21no—
134#125C2312yes—
135#125C2312yes—
136#125C2312yes—
137#124—21no—
138#124—21no—
139#124—21no—
140#124—21no—
141#124C2312yes—
142#124C2312yes—
143#124C2312yes—
144#123—22no—
145#123—22no—
146#123—22no—
147#123—22no—
148#123—22no—
149#123—22no—
150#123—22no—
151C22⋊Q8—21no—
152C22⋊Q8—21no—
153C22⋊Q8—21no—
154C22⋊Q8—21no—
155C22⋊Q8—21no—
156C22⋊Q8—21no—
157C22⋊Q8C2312yes—
158C22⋊Q8C2312yes—
159C22⋊Q8C2312yes—
160C22⋊Q8C2312yes—
161#121—21no—
162#121—21no—
163#121—21no—
164#121—21no—
165#121—21no—
166#121—21no—
167#121C2312yes—
168#121C2312yes—
169#121C2312yes—
170#121C2312yes—
171#120—22no—
172C4×Q8—21no—
173C4×Q8—21no—
174C4×Q8—21no—
175C4×Q8—21no—
176C4×Q8—21no—
177C4×Q8—21no—
178C4×Q8C2312yes—
179C4×Q8C2312yes—
180C4×Q8C2312yes—
181C4×Q8C2312yes—
182C4×D4—22no—
183C4×D4—22no—
184C4×D4—22no—
185C4×D4—22no—
186C4×D4—22no—
187C4×D4—22no—
188C4×D4—22no—
189C4×D4—22no—
190C4×D4—22no—
191C4×D4—22no—
192C4×D4—21no—
193C4×D4—21no—
194C4×D4—21no—
195C4×D4—21no—
196C4×D4—21no—
197C4×D4—21no—
198C4×D4C2312yes—
199C4×D4C2312yes—
200C4×D4C2312yes—
201C4×D4C2312yes—
202#117—21no—
203#117—21no—
204#117—22no—
205#117—22no—
206#117—22no—
207#117—22no—
208#117—22no—
209#117—22no—
210#117—22no—
211#117C2312yes—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—21no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4—21no—
216C2×C4⋊C4C2311yescharacteristic
217C2×C4⋊C4C2311yescharacteristic
218C2×C22⋊C4—21no—
219C2×C22⋊C4—21no—
220C2×C22⋊C4—21no—
221C2×C22⋊C4—21no—
222C2×C22⋊C4—21no—
223C2×C42—21no—
224C2×C42—22no—
225C2×C42D411yescharacteristic
226C2×C42D411yescharacteristic
227C2×C42D411yescharacteristic
228C2×C42D411yescharacteristic
229C2×C42D411yescharacteristic
230C2×C42D411yescharacteristic
231C2×C42C2311yescharacteristic
232C2×C42C2311yescharacteristic
233C2×C42C2311yescharacteristic
234C2×C42C2311yescharacteristic
235C2×C42C2311yescharacteristic
236C2×C42C2311yescharacteristic
237#107C2314yes—
238#107C2314yes—
239#106C2314yes—
240#106C2314yes—
241#103C2314yes—
242#103C2314yes—
243#103C2314yes—
244#103C2314yes—
245#102C2314yes—
246#102C2314yes—
247#102C2314yes—
248#102C2314yes—
249#97C2314yes—
250#97C2312yes—
251#97C2312yes—
252C4×C8C2314yes—
253C4×C8C2312yes—
254C4×C8C2312yes—
255C24—21no—
256C24C2×D411yescharacteristic
257#41—24no—
258#41—24no—
259#41—44no—
260#41—44no—
261C2×Q8—21no—
262C2×Q8—21no—
263C2×Q8—21no—
264C2×Q8—24no—
265C2×Q8C2412yes—
266C2×Q8C2412yes—
267C2×D4—22no—
268C2×D4—22no—
269C2×D4—22no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—21no—
273C2×D4—21no—
274C2×D4—21no—
275C2×D4—24no—
276C2×D4—44no—
277C2×D4C2412yes—
278C2×D4C2412yes—
279C22×C4—24no—
280C22×C4—21no—
281C22×C4—21no—
282C22×C4—21no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—44no—
291C22×C4C2×D411yescharacteristic
292C22×C4C2×D411yescharacteristic
293C22×C4C2×D411yescharacteristic
294C22×C4C2×D411yescharacteristic
295C22×C4C2×D411yescharacteristic
296C22×C4C2×D411yescharacteristic
297C22×C4C2×D411yescharacteristic
298C22×C4C2×D411yescharacteristic
299C22×C4C2×D411yescharacteristic
300C22×C4C2×D411yescharacteristic
301C22×C4C2×D411yescharacteristic
302C22×C4C2×D411yescharacteristic
303C22×C4C2×D411yescharacteristic
304C22×C4C2×D411yescharacteristic
305C22×C4C2×D411yescharacteristic
306C22×C4C2411yescharacteristic
307C22×C4C2411yescharacteristic
308C22×C4C2411yescharacteristic
309Q16—28no—
310SD16—28no—
311SD16—28no—
312D8—28no—
313M16—24no—
314M16—28no—
315M16#4118yescomplemented
316C2×C8—28no—
317C2×C8C2414yes—
318C2×C8C2414yes—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—21no—
328C4⋊C4—21no—
329C4⋊C4—21no—
330C4⋊C4—21no—
331C4⋊C4—21no—
332C4⋊C4—21no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4C2412yes—
340C4⋊C4C2412yes—
341C4⋊C4C2412yes—
342C4⋊C4C2412yes—
343C22⋊C4—22no—
344C22⋊C4—22no—
345C22⋊C4—22no—
346C22⋊C4—22no—
347C22⋊C4—22no—
348C22⋊C4—22no—
349C22⋊C4—22no—
350C22⋊C4—22no—
351C22⋊C4—22no—
352C22⋊C4—22no—
353C22⋊C4—22no—
354C22⋊C4—22no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C42—22no—
363C42—22no—
364C42—22no—
365C42—22no—
366C42—22no—
367C42C2×D411yescharacteristic
368C42C2×D411yescharacteristic
369C42C2×D411yescharacteristic
370C42C2×D411yescharacteristic
371C42C2×D411yescharacteristic
372C42C2×D411yescharacteristic
373C42C2×D411yescharacteristic
374C42C2×D411yescharacteristic
375C42C2×D411yescharacteristic
376C42C2×D411yescharacteristic
377C42C2×D411yescharacteristic
378C42C2×D411yescharacteristic
379C42C2411yescharacteristic
380C42C2411yescharacteristic
381C42C2411yescharacteristic
382C42C2411yescharacteristic
383C23—22no—
384C23—22no—
385C23—22no—
386C23—22no—
387C23—41no—
388C23—42no—
389C23—42no—
390C23—42no—
391C23C22×D411yescharacteristic
392C23C22×D411yescharacteristic
393C23C22×D411yescharacteristic
394Q8—22no—
395Q8—24no—
396Q8—22no—
397Q8—42no—
398Q8—42no—
399Q8—42no—
400D4—22no—
401D4—24no—
402D4—22no—
403D4—42no—
404D4—42no—
405D4—44no—
406D4—44no—
407D4—44no—
408D4—44no—
409D4—44no—
410D4—42no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—41no—
428C2×C4—41no—
429C2×C4—41no—
430C2×C4—41no—
431C2×C4—41no—
432C2×C4—41no—
433C2×C4—41no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—42no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—44no—
440C2×C4—44no—
441C2×C4—44no—
442C2×C4C22×D411yescharacteristic
443C2×C4C22×D411yescharacteristic
444C2×C4C22×D411yescharacteristic
445C2×C4C22×D411yescharacteristic
446C2×C4C22×D411yescharacteristic
447C2×C4C22×D411yescharacteristic
448C2×C4C22×D411yescharacteristic
449C2×C4C22×D411yescharacteristic
450C2×C4C22×D411yescharacteristic
451C2×C4C22×D411yescharacteristic
452C2×C4C22×D411yescharacteristic
453C2×C4C2×#4114yes—
454C2×C4C2511yescharacteristic
455C8—24no—
456C8C2×#4118yes—
457C22—21no—
458C22—21no—
459C22—21no—
460C22—21no—
461C22—21no—
462C22—21no—
463C22—21no—
464C22—44no—
465C22—42no—
466C22—42no—
467C22—42no—
468C22—42no—
469C22—42no—
470C22—42no—
471C22—84no—
472C22#53212yes—
473C22#57512yes—
474C22C23×D411yescharacteristic
475C4—21no—
476C4—21no—
477C4—21no—
478C4—21no—
479C4—21no—
480C4—21no—
481C4—21no—
482C4—21no—
483C4—21no—
484C4—42no—
485C4—42no—
486C4—42no—
487C4—42no—
488C4—42no—
489C4—42no—
490C4#53212yes—
491C4#57512yes—
492C4C22×#4112yes—
493C2—22no—
494C2—22no—
495C2—41no—
496C2—82no—
497C2—82no—
498C2C2×#53211yescharacteristic
499C2C2×#57511yescharacteristic
500C2C2×#57511yescharacteristic
subgroupG/H
centerC2×C4C22×D4
commutator, Frattini, cosocleC2×C4C25
socleC22C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3444C2semidirect
2. C2×#529C2semidirect
3. #3183C2semidirect
4. #3181C2semidirect
5. #3180C2semidirect
6. #3172C2semidirect
7. #3171C2semidirect
8. #3168C2semidirect
9. #3166C2semidirect
10. #3153C2semidirect
11. #3142C2semidirect
12. #3140C2semidirect
13. #3056C2semidirect
14. #3055C2semidirect
15. C4×#137C2semidirect
16. C4×AGL(1,ℤ/8)C2semidirect
17. C2×C4×M16C2semidirect
22. #533C22semidirect
23. #533C22semidirect
25. #532C22semidirect
26. #532C22semidirect
39. #529C22semidirect
40. #529C22semidirect
58. #501C22semidirect
59. #501C22semidirect
60. #499C22semidirect
61. #497C22semidirect
62. #496C22semidirect
63. #495C22semidirect
64. #491C22semidirect
65. #490C22semidirect
66. #489C22semidirect
67. #489C22semidirect
68. #488C22semidirect
69. #488C22semidirect
70. #470C22semidirect
73. #468C22semidirect
74. #467C22semidirect
77. #465C22semidirect
78. #442C22semidirect
79. #441C22semidirect
80. #440C22semidirect
81. #440C22semidirect
82. C4×Q16C22semidirect
83. C4×SD16C22semidirect
84. C4×SD16C22semidirect
85. C4×D8C22semidirect
95. C4×M16C22semidirect
96. C4×M16C22semidirect
97. C2×#97C22semidirect
98. C2×C4×C8C22semidirect
315. M16#41semidirect

Maximal subgroups

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

subgroupindex
#34442
C2×#5292
#31832
#31812
#31802
#31722
#31712
#31682
#31662
#31532
#31422
#31402
#30562
#30552
C4×#1372
C4×AGL(1,ℤ/8)2
C2×C4×M162