Finite Group Databasebeta

← #61083

Subgroups — #61083

Order 256.

1337 conjugacy classes of subgroups.

The subgroup lattice has 537 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#578C211yesmaximal, characteristic, complemented
2C2×#577C211yesmaximal, characteristic, complemented
3#3500C211yesmaximal, characteristic, complemented
4#3499C211yesmaximal, characteristic, complemented
5#3270C214yesmaximal, complemented
6#3269C214yesmaximal, complemented
7#3267C214yesmaximal, complemented
8#3266C214yesmaximal, complemented
9C2×#497C211yesmaximal, characteristic, complemented
10#3059C211yesmaximal, characteristic, complemented
11#3057C211yesmaximal, characteristic, complemented
12#3040C211yesmaximal, characteristic, complemented
13#3039C211yesmaximal, characteristic, complemented
14#3011C211yesmaximal, characteristic, complemented
15#3011C211yesmaximal, characteristic, complemented
16#3010C211yesmaximal, characteristic, complemented
17#3009C211yesmaximal, characteristic, complemented
18#2943C211yesmaximal, characteristic, complemented
19#2932C211yesmaximal, characteristic, complemented
20C2×2−1+4C2211yescharacteristic
21C2×2−1+4C2211yescharacteristic
22C2×2−1+4C2211yescharacteristic, complemented
23C2×H(5,𝔽2)C2211yescharacteristic
24#578—28no—
25#577—28no—
26C2×#137C2211yescharacteristic
27C2×#137C2211yescharacteristic
28C2×#137C2212yes—
29C2×#137C2212yescomplemented
30C2×#137C2211yescharacteristic, complemented
31C2×#137C2212yescomplemented
32C2×AGL(1,ℤ/8)C2211yescharacteristic
33C2×AGL(1,ℤ/8)C2212yes—
34C2×#135C2212yes—
35C2×#135C2211yescharacteristic
36C2×#135C2212yescomplemented
37C22×Q16C2211yescharacteristic, complemented
38C22×Q16C2212yescomplemented
39C22×Q16C2211yescharacteristic, complemented
40C22×SD16C2211yescharacteristic
41C22×SD16C2212yes—
42C22×SD16C2211yescharacteristic
43C2×#131C2211yescharacteristic
44C2×#131C2211yescharacteristic, complemented
45D4×Q8C2214yescomplemented
46#548C2214yes—
47#547—24no—
48#547C2214yescomplemented
49#546—24no—
50#546C2214yes—
51#536—21no—
52#536—21no—
53#536—21no—
54#536C2211yescharacteristic
55#536C2211yescharacteristic
56#536C2211yescharacteristic, complemented
57#535—21no—
58#535C2211yescharacteristic
59#532—21no—
60#532—21no—
61#532C2211yescharacteristic
62C2×C4⋊Q8—21no—
63C2×C4⋊Q8C2211yescharacteristic, complemented
64C2×#124—21no—
65C2×#124C2211yescharacteristic
66C4×#41C2211yescharacteristic
67C4×#41C2211yescharacteristic, complemented
68#497C2214yescomplemented
69#497C2214yescomplemented
70#470C2214yescomplemented
71#468C2214yescomplemented
72#467C2214yescomplemented
73#465C2214yescomplemented
74#464C2214yescomplemented
75#463C2214yescomplemented
76#462C2214yescomplemented
77#461C2214yescomplemented
78#452C2214yes—
79#452C2214yescomplemented
80#452C2214yescomplemented
81#451C2214yescomplemented
82#451C2214yescomplemented
83#450C2214yes—
84#449C2214yescomplemented
85#448C2214yescomplemented
86#442C2212yescomplemented
87#441C2212yescomplemented
88#440C2212yescomplemented
89#440C2212yescomplemented
90#435C2214yescomplemented
91#435C2214yescomplemented
92#427C2211yescharacteristic, complemented
93#423C2211yescharacteristic, complemented
94#419C2211yescharacteristic, complemented
95#419C2211yescharacteristic, complemented
96#419C2211yescharacteristic, complemented
97#418C2211yescharacteristic
98#416C2211yescharacteristic
99#416C2211yescharacteristic, complemented
100#408C2211yescharacteristic
101#408C2211yescharacteristic, complemented
102C2×#97C2211yescharacteristic, complemented
1032−1+4—24no—
1042−1+4—24no—
1052−1+4—24no—
1062−1+4—42no—
1072−1+4—42no—
1082−1+4—42no—
109H(5,𝔽2)—24no—
110H(5,𝔽2)—42no—
111C2×#41—21no—
112C2×#41—21no—
113C2×#41—21no—
114C2×#41—21no—
115C2×#41—22no—
116C2×#41—22no—
117C2×#41—22no—
118C2×#41C2312yes—
119C2×#41C2312yes—
120C2×#41C2312yes—
121C2×#41C2312yes—
122C2×#41C2311yescharacteristic
123C2×#41C2311yescharacteristic
124C2×#41C2311yescharacteristic
125C2×#41C2311yescharacteristic
126C22×Q8—21no—
127C22×Q8—21no—
128C22×Q8—21no—
129C22×Q8C2311yescharacteristic
130C22×Q8C2311yescharacteristic
131C22×Q8C2311yescharacteristic
132C22×Q8C2312yes—
133C22×Q8C2312yes—
134C22×Q8C2312yes—
135C22×D4—21no—
136C22×D4—22no—
137C22×D4C2311yescharacteristic
138C22×D4C2312yes—
139#137—24no—
140#137—24no—
141#137—24no—
142#137—28no—
143#137—28no—
144#137—28no—
145AGL(1,ℤ/8)—24no—
146AGL(1,ℤ/8)—28no—
147#135—28no—
148#135—28no—
149#135D418yescomplemented
150C2×Q16—28no—
151C2×Q16—24no—
152C2×Q16—42no—
153C2×Q16C2312yes—
154C2×Q16C2312yes—
155C2×Q16C2312yes—
156C2×Q16C2312yes—
157C2×Q16C2312yes—
158C2×Q16C2314yes—
159C2×Q16C2311yescharacteristic
160C2×SD16—28no—
161C2×SD16—24no—
162C2×SD16—42no—
163C2×SD16C2312yes—
164C2×SD16C2312yes—
165C2×SD16C2312yes—
166C2×SD16C2312yes—
167C2×SD16C2312yes—
168C2×SD16C2312yes—
169C2×SD16C2314yes—
170C2×SD16C2311yescharacteristic
171C2×SD16C2311yescharacteristic
172C2×D8C2312yes—
173C2×D8C2311yescharacteristic
174#131—24no—
175#131—24no—
176C2×M16C2311yescharacteristic
177C2×M16C2312yes—
178C2×M16C2311yescharacteristic
179C2×M16C2312yes—
180C22×C8C2312yes—
181C22×C8C2312yes—
182C22×C8C2311yescharacteristic
183C22×C8C2311yescharacteristic
184C4⋊Q8—21no—
185C4⋊Q8—21no—
186C4⋊Q8—21no—
187C4⋊Q8—24no—
188C4⋊Q8—21no—
189C4⋊Q8—21no—
190C4⋊Q8D411yescharacteristic
191C4⋊Q8C2314yes—
192#127—21no—
193#127D411yescharacteristic
194#124—21no—
195#124—21no—
196#124—21no—
197#124—21no—
198#124—24no—
199#124—21no—
200#124—21no—
201#124D411yescharacteristic
202#124D411yescharacteristic
203#124C2314yes—
204#123—22no—
205#123—22no—
206#123—22no—
207#123—24no—
208#123—24no—
209#123—24no—
210C22⋊Q8—24no—
211C22⋊Q8—24no—
212C22⋊Q8—24no—
213C22⋊Q8C2314yes—
214C22⋊Q8C2314yes—
215C22⋊Q8C2314yes—
216#121—24no—
217#121—24no—
218#121—24no—
219#121D414yes—
220#121C2314yes—
221#120—24no—
222#120—22no—
223C4×Q8C2312yes—
224C4×Q8C2312yes—
225C4×D4—24no—
226C4×D4—22no—
227C4×D4—22no—
228C4×D4—24no—
229C4×D4C2312yes—
230C4×D4C2312yes—
231C4×D4C2314yes—
232#117—21no—
233#117—21no—
234#117C2311yescharacteristic
235#117C2311yescharacteristic
236C2×C4⋊C4—22no—
237C2×C4⋊C4—24no—
238C2×C22⋊C4—22no—
239C2×C22⋊C4—24no—
240C2×C42—21no—
241C2×C42—21no—
242C2×C42C2311yescharacteristic
243#107C2312yes—
244#106C2312yes—
245C4⋊C8C2314yes—
246#103C2312yes—
247#103C2312yes—
248#103C2314yes—
249#103C2314yes—
250#103C2314yes—
251#102C2312yes—
252#102C2312yes—
253#102C2314yes—
254C22⋊C8C2314yes—
255C22⋊C8C2314yes—
256#97C2312yes—
257#97C2312yes—
258C24—22no—
259C24—21no—
260#41—22no—
261#41—22no—
262#41—22no—
263#41—22no—
264#41—22no—
265#41—22no—
266#41—24no—
267#41—24no—
268#41—24no—
269#41—24no—
270#41—42no—
271#41—42no—
272#41—42no—
273#41—42no—
274#41—44no—
275#41—44no—
276#41—44no—
277#41—44no—
278#41—48no—
279#41—48no—
280#41—48no—
281#41C2×D414yes—
282#41C2×D414yes—
283C2×Q8—22no—
284C2×Q8—22no—
285C2×Q8—22no—
286C2×Q8—21no—
287C2×Q8—21no—
288C2×Q8—21no—
289C2×Q8—24no—
290C2×Q8—24no—
291C2×Q8—24no—
292C2×Q8—22no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8—22no—
297C2×Q8—22no—
298C2×Q8—42no—
299C2×Q8—42no—
300C2×Q8—42no—
301C2×Q8—44no—
302C2×Q8—44no—
303C2×Q8—44no—
304C2×Q8C2×D411yescharacteristic
305C2×Q8C2×D411yescharacteristic
306C2×Q8C2412yes—
307C2×Q8C2412yes—
308C2×Q8C2412yes—
309C2×Q8C2411yescharacteristic
310C2×Q8C2411yescharacteristic
311C2×D4—21no—
312C2×D4—21no—
313C2×D4—24no—
314C2×D4—22no—
315C2×D4—22no—
316C2×D4—22no—
317C2×D4—22no—
318C2×D4—24no—
319C2×D4—22no—
320C2×D4—22no—
321C2×D4—21no—
322C2×D4—22no—
323C2×D4—42no—
324C2×D4—44no—
325C2×D4—48no—
326C2×D4C2×D412yes—
327C2×D4C2×D412yes—
328C2×D4C2×D411yescharacteristic
329C2×D4C2×D411yescharacteristic
330C2×D4C2×D414yes—
331C2×D4C2412yes—
332C2×D4C2411yescharacteristic
333C2×D4C2411yescharacteristic
334C22×C4—21no—
335C22×C4—21no—
336C22×C4—21no—
337C22×C4—21no—
338C22×C4—21no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4C2×D412yes—
349C22×C4C2412yes—
350C22×C4C2412yes—
351C22×C4C2411yescharacteristic
352Q16—24no—
353Q16—24no—
354Q16—24no—
355Q16—24no—
356Q16—24no—
357Q16—44no—
358Q16C2×D414yes—
359SD16—24no—
360SD16—24no—
361SD16—24no—
362SD16—24no—
363SD16—24no—
364SD16—24no—
365SD16—44no—
366SD16C2×D414yes—
367SD16C2×D414yes—
368D8—24no—
369D8C2×D414yes—
370M16—22no—
371M16—22no—
372M16—24no—
373M16—24no—
374C2×C8—22no—
375C2×C8—24no—
376C2×C8—24no—
377C2×C8C2×D414yes—
378C2×C8C2412yes—
379C2×C8C2412yes—
380C2×C8C2412yes—
381C2×C8C2411yescharacteristic
382C2×C8C2411yescharacteristic
383C4⋊C4—24no—
384C4⋊C4—24no—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—22no—
388C4⋊C4—22no—
389C4⋊C4—24no—
390C4⋊C4C2×D414yes—
391C4⋊C4C2412yes—
392C4⋊C4C2412yes—
393C22⋊C4—24no—
394C22⋊C4—21no—
395C22⋊C4—21no—
396C22⋊C4—24no—
397C22⋊C4—24no—
398C22⋊C4—24no—
399C22⋊C4—24no—
400C22⋊C4—24no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4C2×D414yes—
404C22⋊C4C2×D414yes—
405C42—21no—
406C42—21no—
407C42—22no—
408C42—22no—
409C42C2×D411yescharacteristic
410C42C2×D411yescharacteristic
411C42C2412yes—
412C23—21no—
413C23—21no—
414C23—22no—
415C23—44no—
416C23—42no—
417C23—82no—
418C23—84no—
419C23C22×D412yes—
420C23C22×D412yes—
421C23C22×D411yescharacteristic
422Q8—22no—
423Q8—22no—
424Q8—21no—
425Q8—21no—
426Q8—22no—
427Q8—22no—
428Q8—22no—
429Q8—22no—
430Q8—22no—
431Q8—22no—
432Q8—44no—
433Q8—44no—
434Q8—44no—
435Q8—42no—
436Q8—42no—
437Q8—42no—
438Q8C22×D412yes—
439Q8C22×D412yes—
440D4—24no—
441D4—24no—
442D4—24no—
443D4—24no—
444D4—22no—
445D4—22no—
446D4—22no—
447D4—21no—
448D4—21no—
449D4—22no—
450D4—44no—
451D4—44no—
452D4—44no—
453D4—44no—
454D4—44no—
455D4—44no—
456D4—42no—
457D4—84no—
458D4C22×D412yes—
459D4C22×D412yes—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—42no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—44no—
478C2×C4—44no—
479C2×C4—44no—
480C2×C4—44no—
481C2×C4—44no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—82no—
486C2×C4C22×D412yes—
487C2×C4C22×D412yes—
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C22×D411yescharacteristic
491C2×C4C22×D412yes—
492C2×C4H(5,𝔽2)12yes—
493C2×C4C2511yescharacteristic
494C8—22no—
495C8—22no—
496C8—22no—
497C8C22×D412yes—
498C8C22×D412yes—
499C22—22no—
500C22—24no—
501C22—24no—
502C22—22no—
503C22—22no—
504C22—22no—
505C22—22no—
506C22—42no—
507C22—42no—
508C22—44no—
509C22—42no—
510C22—162no—
511C22—164no—
512C22D4212yes—
513C22C23×D411yescharacteristic
514C4—22no—
515C4—22no—
516C4—22no—
517C4—22no—
518C4—22no—
519C4—22no—
520C4—42no—
521C4—42no—
522C4—42no—
523C4—42no—
524C4—42no—
525C4D4212yes—
526C4C23×D411yescharacteristic
527C4C2×H(5,𝔽2)11yescharacteristic
528C2—22no—
529C2—42no—
530C2—42no—
531C2—42no—
532C2—42no—
533C2—82no—
534C2C2×D4211yescharacteristic
535C2#358612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#578C2semidirect
2. C2×#577C2semidirect
3. #3500C2semidirect
4. #3499C2semidirect
5. #3270C2semidirect
6. #3269C2semidirect
7. #3267C2semidirect
8. #3266C2semidirect
9. C2×#497C2semidirect
10. #3059C2semidirect
11. #3057C2semidirect
12. #3040C2semidirect
13. #3039C2semidirect
14. #3011C2semidirect
15. #3011C2semidirect
16. #3010C2semidirect
17. #3009C2semidirect
18. #2943C2semidirect
19. #2932C2semidirect
22. C2×2−1+4C22semidirect
29. C2×#137C22semidirect
30. C2×#137C22semidirect
31. C2×#137C22semidirect
36. C2×#135C22semidirect
37. C22×Q16C22semidirect
38. C22×Q16C22semidirect
39. C22×Q16C22semidirect
44. C2×#131C22semidirect
45. D4×Q8C22semidirect
48. #547C22semidirect
56. #536C22semidirect
63. C2×C4⋊Q8C22semidirect
67. C4×#41C22semidirect
68. #497C22semidirect
69. #497C22semidirect
70. #470C22semidirect
71. #468C22semidirect
72. #467C22semidirect
73. #465C22semidirect
74. #464C22semidirect
75. #463C22semidirect
76. #462C22semidirect
77. #461C22semidirect
79. #452C22semidirect
80. #452C22semidirect
81. #451C22semidirect
82. #451C22semidirect
84. #449C22semidirect
85. #448C22semidirect
86. #442C22semidirect
87. #441C22semidirect
88. #440C22semidirect
89. #440C22semidirect
90. #435C22semidirect
91. #435C22semidirect
92. #427C22semidirect
93. #423C22semidirect
94. #419C22semidirect
95. #419C22semidirect
96. #419C22semidirect
99. #416C22semidirect
101. #408C22semidirect
102. C2×#97C22semidirect
149. #135D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5782
C2×#5772
#35002
#34992
#32702
#32692
#32672
#32662
C2×#4972
#30592
#30572
#30402
#30392
#30112
#30102
#30092
#29432
#29322