Finite Group Databasebeta

← #39461

Subgroups — #39461

Order 256.

1238 conjugacy classes of subgroups.

The subgroup lattice has 563 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C211yesmaximal, characteristic, complemented
2C22×#124C211yesmaximal, characteristic, complemented
3#2855C211yesmaximal, characteristic, complemented
4#2715C212yesmaximal, complemented
5#2712C212yesmaximal, complemented
6#2710C212yesmaximal, complemented
7#2700C212yesmaximal, complemented
8#2614C211yesmaximal, characteristic, complemented
9#2613C211yesmaximal, characteristic
10#2561C211yesmaximal, characteristic, complemented
11#2557C212yesmaximal, complemented
12#2534C211yesmaximal, characteristic, complemented
13#2521C212yesmaximal, complemented
14#2483C211yesmaximal, characteristic, complemented
15#2482C211yesmaximal, characteristic, complemented
16#2474C212yesmaximal, complemented
17#2459C212yesmaximal, complemented
18#2412C211yesmaximal, characteristic, complemented
19#2411C211yesmaximal, characteristic, complemented
20#2342C211yesmaximal, characteristic, complemented
21#2310C211yesmaximal, characteristic, complemented
22#2308C211yesmaximal, characteristic, complemented
23C4×#123C211yesmaximal, characteristic, complemented
24C23×Q8C2211yescharacteristic
25C23×D4C2211yescharacteristic
26#551—28no—
27C2×#126C2211yescharacteristic, complemented
28C2×#126C2211yescharacteristic, complemented
29C2×#124—28no—
30C2×#124C2212yes—
31C2×#124C2212yes—
32C2×#124C2212yes—
33C2×#124C2212yes—
34C2×#124C2211yescharacteristic, complemented
35C2×#123C2211yescharacteristic
36C2×#123C2211yescharacteristic
37C2×#123C2211yescharacteristic
38C2×#123C2211yescharacteristic, complemented
39C2×#123C2211yescharacteristic, complemented
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2211yescharacteristic, complemented
42C2×#120C2211yescharacteristic
43C2×#120C2211yescharacteristic
44C2×C4×D4C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic, complemented
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C2×#117C2211yescharacteristic, complemented
49C22×C22⋊C4C2211yescharacteristic
50C22×C22⋊C4C2211yescharacteristic
51C22×C22⋊C4C2211yescharacteristic
52C22×C22⋊C4C2211yescharacteristic
53C22×C22⋊C4C2211yescharacteristic
54C22×C22⋊C4C2211yescharacteristic
55C22×C42C2211yescharacteristic
56#399C2212yescomplemented
57#397C2212yescomplemented
58#397C2212yescomplemented
59#397C2212yescomplemented
60#397C2212yescomplemented
61#397C2212yescomplemented
62#396C2212yescomplemented
63#396C2212yescomplemented
64#395C2212yescomplemented
65#395C2212yescomplemented
66#394C2212yes—
67#394C2212yes—
68#394C2212yescomplemented
69#394C2212yescomplemented
70#394C2212yescomplemented
71#393C2212yescomplemented
72#393C2212yescomplemented
73#393C2212yescomplemented
74#392C2212yes—
75#392C2212yes—
76#391C2212yescomplemented
77#391C2212yescomplemented
78#391C2212yescomplemented
79#391C2212yescomplemented
80#391C2212yescomplemented
81#390C2212yescomplemented
82#389C2212yescomplemented
83#388C2212yescomplemented
84#388C2212yescomplemented
85#388C2212yescomplemented
86#388C2212yescomplemented
87#388C2212yescomplemented
88#388C2212yescomplemented
89#388C2212yescomplemented
90#388C2212yescomplemented
91#388C2212yescomplemented
92#387C2212yescomplemented
93#387C2212yescomplemented
94#387C2212yescomplemented
95#386C2212yes—
96#386C2212yes—
97#386C2212yes—
98#386C2212yes—
99#386C2211yescharacteristic
100#386C2212yescomplemented
101#386C2212yescomplemented
102#385C2211yescharacteristic
103#385C2211yescharacteristic
104#385C2211yescharacteristic
105#385C2212yescomplemented
106#385C2212yescomplemented
107#381C2211yescharacteristic
108#381C2211yescharacteristic
109#381C2211yescharacteristic
110#381C2211yescharacteristic
111#381C2211yescharacteristic
112#381C2211yescharacteristic
113#381C2211yescharacteristic
114#381C2212yescomplemented
115#380C2211yescharacteristic
116#380C2212yescomplemented
117#379C2211yescharacteristic
118#379C2211yescharacteristic
119#379C2211yescharacteristic
120#379C2211yescharacteristic
121C4×C4⋊C4C2212yescomplemented
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2212yescomplemented
124C4×C22⋊C4C2212yescomplemented
125C25C2311yescharacteristic
126C25C2311yescharacteristic
127C22×Q8—24no—
128C22×Q8—24no—
129C22×Q8—42no—
130C22×Q8C2312yes—
131C22×Q8C2312yes—
132C22×Q8C2311yescharacteristic
133C22×D4—24no—
134C22×D4—24no—
135C22×D4—42no—
136C22×D4C2311yescharacteristic
137C22×D4C2312yes—
138C22×D4C2312yes—
139C22×D4C2311yescharacteristic
140C22×D4C2311yescharacteristic
141C22×D4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2311yescharacteristic
144C23×C4C2311yescharacteristic
145C23×C4C2311yescharacteristic
146C23×C4C2311yescharacteristic
147C23×C4C2311yescharacteristic
148C23×C4C2311yescharacteristic
149C23×C4C2312yes—
150C23×C4C2311yescharacteristic
151#126—24no—
152#126—24no—
153#124—28no—
154#124—28no—
155#124—28no—
156#124—28no—
157#124—24no—
158#123—24no—
159#123—24no—
160#123—24no—
161#123—24no—
162#123—42no—
163C22⋊Q8—24no—
164C22⋊Q8—24no—
165#120—24no—
166#120—42no—
167C4×D4—24no—
168C4×D4—24no—
169#117—24no—
170#117—24no—
171#117—42no—
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C22⋊C4—24no—
188C2×C22⋊C4—24no—
189C2×C22⋊C4—24no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—42no—
192C2×C22⋊C4D418yescomplemented
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2311yescharacteristic
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2311yescharacteristic
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2311yescharacteristic
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2312yes—
221C2×C22⋊C4C2312yes—
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2311yescharacteristic
227C2×C22⋊C4C2311yescharacteristic
228C2×C22⋊C4C2311yescharacteristic
229C2×C22⋊C4C2311yescharacteristic
230C2×C42—24no—
231C2×C42C2311yescharacteristic
232C2×C42C2311yescharacteristic
233C2×C42C2311yescharacteristic
234C2×C42C2312yes—
235C2×C42C2312yes—
236C2×C42C2312yes—
237C2×C42C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255#95C2312yes—
256#95C2312yes—
257#95C2312yes—
258C24—22no—
259C24—22no—
260C24—22no—
261C24—22no—
262C24—22no—
263C24—42no—
264C24—42no—
265C24—42no—
266C24—42no—
267C24C2×D414yes—
268C24C2412yes—
269C24C2411yescharacteristic
270C24C2411yescharacteristic
271C24C2411yescharacteristic
272C24C2411yescharacteristic
273C2×Q8—24no—
274C2×Q8—24no—
275C2×Q8—22no—
276C2×Q8—24no—
277C2×Q8—24no—
278C2×Q8—42no—
279C2×Q8—42no—
280C2×Q8—42no—
281C2×Q8—416no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—24no—
285C2×D4—24no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—24no—
290C2×D4—24no—
291C2×D4—42no—
292C2×D4—42no—
293C2×D4—42no—
294C2×D4—416no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4C2×D414yes—
319C22×C4C2×D414yes—
320C22×C4#4114yes—
321C22×C4C2412yes—
322C22×C4C2412yes—
323C22×C4C2412yes—
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2412yes—
327C22×C4C2411yescharacteristic
328C22×C4C2412yes—
329C22×C4C2412yes—
330C22×C4C2411yescharacteristic
331C22×C4C2411yescharacteristic
332C22×C4C2411yescharacteristic
333C22×C4C2411yescharacteristic
334C22×C4C2411yescharacteristic
335C22×C4C2411yescharacteristic
336C22×C4C2411yescharacteristic
337C22×C4C2411yescharacteristic
338C22×C4C2412yes—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C22⋊C4—22no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—22no—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—22no—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—22no—
366C22⋊C4—22no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—24no—
371C22⋊C4—22no—
372C22⋊C4—22no—
373C22⋊C4—22no—
374C22⋊C4—24no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4—42no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4—42no—
381C22⋊C4—42no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4—42no—
385C22⋊C4—42no—
386C22⋊C4—42no—
387C22⋊C4C2×D414yes—
388C22⋊C4C2×D414yes—
389C22⋊C4C2×D414yes—
390C22⋊C4C2×D414yes—
391C42—24no—
392C42—24no—
393C42—22no—
394C42—22no—
395C42—22no—
396C42—42no—
397C42—42no—
398C23—22no—
399C23—22no—
400C23—21no—
401C23—21no—
402C23—21no—
403C23—21no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—28no—
409C23—22no—
410C23—21no—
411C23—21no—
412C23—22no—
413C23—21no—
414C23—22no—
415C23—22no—
416C23—22no—
417C23—22no—
418C23—22no—
419C23—22no—
420C23—22no—
421C23—44no—
422C23—44no—
423C23—44no—
424C23—44no—
425C23—44no—
426C23—84no—
427C23—84no—
428C23—84no—
429C23—84no—
430C23C22×D412yes—
431C23C22×D412yes—
432C23C22×D412yes—
433C23C2×#4112yes—
434C23H(5,𝔽2)12yes—
435C23C2511yescharacteristic
436Q8—48no—
437Q8—48no—
438Q8—82no—
439D4—48no—
440D4—48no—
441D4—44no—
442D4—44no—
443D4—82no—
444D4—84no—
445C2×C4—28no—
446C2×C4—28no—
447C2×C4—22no—
448C2×C4—21no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—21no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—22no—
462C2×C4—21no—
463C2×C4—21no—
464C2×C4—22no—
465C2×C4—21no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—21no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—44no—
489C2×C4—44no—
490C2×C4—44no—
491C2×C4—44no—
492C2×C4—82no—
493C2×C4—82no—
494C2×C4—84no—
495C2×C4C22×D412yes—
496C2×C4C22×D412yes—
497C2×C4C22×D412yes—
498C2×C4C22×D412yes—
499C2×C4C2×#4114yes—
500C22—22no—
501C22—22no—
502C22—24no—
503C22—24no—
504C22—22no—
505C22—22no—
506C22—22no—
507C22—22no—
508C22—22no—
509C22—22no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—42no—
514C22—41no—
515C22—42no—
516C22—42no—
517C22—41no—
518C22—41no—
519C22—42no—
520C22—42no—
521C22—42no—
522C22—42no—
523C22—42no—
524C22—42no—
525C22—42no—
526C22—88no—
527C22—88no—
528C22#54614yes—
529C22C23×D411yescharacteristic
530C22C22×#4111yescharacteristic
531C22C2×H(5,𝔽2)11yescharacteristic
532C22#58512yes—
533C22#58512yes—
534C4—22no—
535C4—22no—
536C4—24no—
537C4—22no—
538C4—22no—
539C4—42no—
540C4—41no—
541C4—41no—
542C4—41no—
543C4—42no—
544C4—41no—
545C4—41no—
546C4—41no—
547C4—41no—
548C4—42no—
549C4—42no—
550C4—42no—
551C4—42no—
552C2—24no—
553C2—42no—
554C2—42no—
555C2—81no—
556C2—82no—
557C2#344911yescharacteristic
558C2C2×#54611yescharacteristic
559C2#348511yescharacteristic
560C2#351012yes—
561C2#354512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2613C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#551C2semidirect
2. C22×#124C2semidirect
3. #2855C2semidirect
4. #2715C2semidirect
5. #2712C2semidirect
6. #2710C2semidirect
7. #2700C2semidirect
8. #2614C2semidirect
10. #2561C2semidirect
11. #2557C2semidirect
12. #2534C2semidirect
13. #2521C2semidirect
14. #2483C2semidirect
15. #2482C2semidirect
16. #2474C2semidirect
17. #2459C2semidirect
18. #2412C2semidirect
19. #2411C2semidirect
20. #2342C2semidirect
21. #2310C2semidirect
22. #2308C2semidirect
23. C4×#123C2semidirect
27. C2×#126C22semidirect
28. C2×#126C22semidirect
34. C2×#124C22semidirect
38. C2×#123C22semidirect
39. C2×#123C22semidirect
41. C2×C22⋊Q8C22semidirect
45. C2×C4×D4C22semidirect
48. C2×#117C22semidirect
56. #399C22semidirect
57. #397C22semidirect
58. #397C22semidirect
59. #397C22semidirect
60. #397C22semidirect
61. #397C22semidirect
62. #396C22semidirect
63. #396C22semidirect
64. #395C22semidirect
65. #395C22semidirect
68. #394C22semidirect
69. #394C22semidirect
70. #394C22semidirect
71. #393C22semidirect
72. #393C22semidirect
73. #393C22semidirect
76. #391C22semidirect
77. #391C22semidirect
78. #391C22semidirect
79. #391C22semidirect
80. #391C22semidirect
81. #390C22semidirect
82. #389C22semidirect
83. #388C22semidirect
84. #388C22semidirect
85. #388C22semidirect
86. #388C22semidirect
87. #388C22semidirect
88. #388C22semidirect
89. #388C22semidirect
90. #388C22semidirect
91. #388C22semidirect
92. #387C22semidirect
93. #387C22semidirect
94. #387C22semidirect
100. #386C22semidirect
101. #386C22semidirect
105. #385C22semidirect
106. #385C22semidirect
114. #381C22semidirect
116. #380C22semidirect
121. C4×C4⋊C4C22semidirect
123. C4×C22⋊C4C22semidirect
124. C4×C22⋊C4C22semidirect
192. C2×C22⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
C22×#1242
#28552
#27152
#27122
#27102
#27002
#26142
#26132
#25612
#25572
#25342
#25212
#24832
#24822
#24742
#24592
#24122
#24112
#23422
#23102
#23082
C4×#1232