Finite Group Databasebeta

← #35776

Subgroups — #35776

Order 256.

1331 conjugacy classes of subgroups.

The subgroup lattice has 555 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C211yesmaximal, characteristic, complemented
2C2×#518C211yesmaximal, characteristic
3#2629C211yesmaximal, characteristic, complemented
4#2626C212yesmaximal, complemented
5#2579C212yesmaximal, complemented
6#2566C211yesmaximal, characteristic, complemented
7#2538C211yesmaximal, characteristic, complemented
8#2454C211yesmaximal, characteristic, complemented
9#2452C211yesmaximal, characteristic, complemented
10#2450C212yesmaximal, complemented
11#2449C212yesmaximal, complemented
12#2441C211yesmaximal, characteristic, complemented
13#2439C211yesmaximal, characteristic, complemented
14#2437C212yesmaximal, complemented
15#2437C212yesmaximal, complemented
16#2417C212yesmaximal, complemented
17#2396C211yesmaximal, characteristic, complemented
18C2×#396C212yesmaximal, complemented
19#2349C211yesmaximal, characteristic, complemented
20D4×C4⋊C4C211yesmaximal, characteristic, complemented
21D4×C4⋊C4C211yesmaximal, characteristic, complemented
22D4×C22⋊C4C211yesmaximal, characteristic
23D4×C22⋊C4C211yesmaximal, characteristic
24C23×D4C2211yescharacteristic
25#554—28no—
26C2×C4⋊Q8C2211yescharacteristic, complemented
27C2×#125C2211yescharacteristic, complemented
28C2×#125C2211yescharacteristic, complemented
29C2×C22⋊Q8C2212yescomplemented
30C2×C22⋊Q8C2212yescomplemented
31C2×C22⋊Q8C2212yescomplemented
32C2×C22⋊Q8C2212yescomplemented
33C2×C22⋊Q8C2212yescomplemented
34#518—28no—
35C2×C4×Q8C2211yescharacteristic, complemented
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2212yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2211yescharacteristic
41C2×C4×D4C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×C4×D4C2212yes—
44C2×C4×D4C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C22×C4⋊C4C2212yescomplemented
49C22×C4⋊C4C2212yescomplemented
50C22×C4⋊C4C2212yescomplemented
51C22×C22⋊C4C2212yes—
52C22×C22⋊C4C2212yes—
53C22×C22⋊C4C2212yes—
54C22×C22⋊C4C2212yes—
55#400C2211yescharacteristic, complemented
56#399C2212yes—
57#399C2211yescharacteristic
58#399C2212yescomplemented
59#398C2211yescharacteristic, complemented
60#398C2212yescomplemented
61#398C2212yescomplemented
62#398C2211yescharacteristic, complemented
63#396C2211yescharacteristic
64#396C2212yes—
65#396C2212yes—
66#396C2211yescharacteristic
67#396C2212yes—
68#396C2212yes—
69#396C2212yescomplemented
70#396C2212yescomplemented
71#396C2212yescomplemented
72#396C2212yescomplemented
73#396C2212yescomplemented
74#396C2212yescomplemented
75#395C2211yescharacteristic, complemented
76#393C2212yes—
77#393C2211yescharacteristic
78#393C2212yescomplemented
79#391C2212yescomplemented
80#390C2211yescharacteristic
81#390C2211yescharacteristic
82#390C2211yescharacteristic
83#390C2211yescharacteristic
84#389C2211yescharacteristic, complemented
85#389C2211yescharacteristic, complemented
86#389C2211yescharacteristic, complemented
87#389C2211yescharacteristic, complemented
88#389C2211yescharacteristic, complemented
89#389C2211yescharacteristic, complemented
90#389C2212yescomplemented
91#387C2212yescomplemented
92#387C2212yescomplemented
93#386C2212yes—
94#386C2212yes—
95#386C2212yes—
96#386C2212yes—
97#385C2212yescomplemented
98#385C2212yescomplemented
99#385C2212yescomplemented
100#385C2212yescomplemented
101#385C2212yescomplemented
102#385C2212yescomplemented
103#385C2212yescomplemented
104#385C2212yescomplemented
105#385C2212yescomplemented
106#385C2212yescomplemented
107#384C2211yescharacteristic, complemented
108#384C2211yescharacteristic, complemented
109#382C2211yescharacteristic, complemented
110#380C2211yescharacteristic
111#380C2211yescharacteristic
112#380C2212yescomplemented
113#380C2212yescomplemented
114#380C2212yescomplemented
115#380C2212yescomplemented
116#380C2212yescomplemented
117#379C2212yes—
118#379C2212yes—
119C4×C4⋊C4C2211yescharacteristic, complemented
120C4×C4⋊C4C2211yescharacteristic, complemented
121C4×C4⋊C4C2211yescharacteristic, complemented
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C2×#95C2212yescomplemented
125C25C2312yes—
126C22×Q8C2311yescharacteristic
127C22×Q8C2312yes—
128C22×D4—24no—
129C22×D4—24no—
130C22×D4Q818yescomplemented
131C22×D4C2312yes—
132C22×D4C2311yescharacteristic
133C22×D4C2311yescharacteristic
134C23×C4C2312yes—
135C23×C4C2312yes—
136C23×C4C2311yescharacteristic
137C23×C4C2312yes—
138C23×C4C2312yes—
139C23×C4C2312yes—
140C23×C4C2312yes—
141C23×C4C2312yes—
142C23×C4C2312yes—
143C4⋊Q8—24no—
144#125—24no—
145#125—24no—
146C22⋊Q8—28no—
147C22⋊Q8—28no—
148C22⋊Q8—28no—
149C22⋊Q8—44no—
150C22⋊Q8—44no—
151C4×Q8—24no—
152C4×D4—24no—
153C4×D4—24no—
154C4×D4—24no—
155C4×D4—24no—
156C4×D4—24no—
157C4×D4—28no—
158C4×D4—24no—
159C4×D4—28no—
160C4×D4—24no—
161C4×D4D418yes—
162#117—24no—
163#117—24no—
164C2×C4⋊C4—28no—
165C2×C4⋊C4—44no—
166C2×C4⋊C4—44no—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2311yescharacteristic
195C2×C4⋊C4C2311yescharacteristic
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2311yescharacteristic
199C2×C22⋊C4—28no—
200C2×C22⋊C4—28no—
201C2×C22⋊C4—44no—
202C2×C22⋊C4—44no—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
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⋊C4C2311yescharacteristic
224C2×C22⋊C4C2311yescharacteristic
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2312yes—
227C2×C22⋊C4C2312yes—
228C2×C42C2311yescharacteristic
229C2×C42C2312yes—
230C2×C42C2311yescharacteristic
231C2×C42C2311yescharacteristic
232C2×C42C2311yescharacteristic
233C2×C42C2311yescharacteristic
234C2×C42C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2311yescharacteristic
242#95C2311yescharacteristic
243#95C2311yescharacteristic
244#95C2311yescharacteristic
245#95C2311yescharacteristic
246#95C2311yescharacteristic
247#95C2311yescharacteristic
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24—24no—
256C24—24no—
257C24—42no—
258C24—42no—
259C24—42no—
260C24—42no—
261C24C2×Q818yes—
262C24C2411yescharacteristic
263C24C2412yes—
264C24C2412yes—
265C2×Q8—22no—
266C2×Q8—24no—
267C2×Q8—22no—
268C2×Q8—41no—
269C2×Q8—42no—
270C2×Q8—42no—
271C2×D4—24no—
272C2×D4—24no—
273C2×D4—232no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4C2×D414yes—
277C2×D4C2×Q818yes—
278C2×D4C2×Q814yes—
279C2×D4C2×Q814yes—
280C2×D4#4114yes—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4C2×D418yes—
307C22×C4C2×Q814yes—
308C22×C4C2411yescharacteristic
309C22×C4C2411yescharacteristic
310C22×C4C2411yescharacteristic
311C22×C4C2411yescharacteristic
312C22×C4C2411yescharacteristic
313C22×C4C2412yes—
314C22×C4C2411yescharacteristic
315C22×C4C2411yescharacteristic
316C22×C4C2412yes—
317C22×C4C2412yes—
318C22×C4C2412yes—
319C22×C4C2411yescharacteristic
320C22×C4C2412yes—
321C22×C4C2412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C22×C4C2411yescharacteristic
326C22×C4C2411yescharacteristic
327C22×C4C2411yescharacteristic
328C4⋊C4—22no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—24no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—24no—
346C4⋊C4—24no—
347C4⋊C4—22no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—41no—
353C4⋊C4—41no—
354C4⋊C4—42no—
355C4⋊C4—41no—
356C4⋊C4—42no—
357C4⋊C4—42no—
358C4⋊C4—42no—
359C4⋊C4C2×D414yes—
360C22⋊C4—24no—
361C22⋊C4—24no—
362C22⋊C4—24no—
363C22⋊C4—24no—
364C22⋊C4—24no—
365C22⋊C4—24no—
366C22⋊C4—22no—
367C22⋊C4—22no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—22no—
371C22⋊C4—22no—
372C22⋊C4—24no—
373C22⋊C4—24no—
374C22⋊C4—42no—
375C22⋊C4—42no—
376C22⋊C4—42no—
377C22⋊C4—42no—
378C22⋊C4—42no—
379C22⋊C4—42no—
380C22⋊C4—41no—
381C22⋊C4—41no—
382C22⋊C4—42no—
383C22⋊C4—42no—
384C22⋊C4C2×D418yes—
385C42—24no—
386C42—22no—
387C42—22no—
388C42—22no—
389C42—22no—
390C42—22no—
391C42C2×D414yes—
392C23—22no—
393C23—22no—
394C23—22no—
395C23—22no—
396C23—21no—
397C23—22no—
398C23—21no—
399C23—22no—
400C23—22no—
401C23—22no—
402C23—21no—
403C23—21no—
404C23—22no—
405C23—22no—
406C23—21no—
407C23—21no—
408C23—216no—
409C23—48no—
410C23—48no—
411C23—84no—
412C23—84no—
413C23—84no—
414C23—84no—
415C23C22×D414yes—
416C23C22×Q812yes—
417C23C22×Q814yes—
418C23C22×Q814yes—
419C23C2×#4114yes—
420C23C2511yescharacteristic
421Q8—44no—
422Q8—84no—
423D4—216no—
424D4—28no—
425D4C22⋊Q8116yescomplemented
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—22no—
438C2×C4—28no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—21no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—21no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—21no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—21no—
463C2×C4—22no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—22no—
471C2×C4—21no—
472C2×C4—22no—
473C2×C4—21no—
474C2×C4—22no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—21no—
478C2×C4—48no—
479C2×C4—48no—
480C2×C4—48no—
481C2×C4—84no—
482C2×C4—84no—
483C2×C4—84no—
484C2×C4—84no—
485C2×C4—84no—
486C2×C4C22×D414yes—
487C2×C4C22×D412yes—
488C2×C4C22×D412yes—
489C2×C4C22×D412yes—
490C2×C4C22×Q812yes—
491C2×C4C22×Q812yes—
492C2×C4C2×#4112yes—
493C2×C4H(5,𝔽2)12yes—
494C2×C4H(5,𝔽2)12yes—
495C22—24no—
496C22—24no—
497C22—24no—
498C22—24no—
499C22—24no—
500C22—24no—
501C22—22no—
502C22—24no—
503C22—22no—
504C22—22no—
505C22—24no—
506C22—24no—
507C22—42no—
508C22—41no—
509C22—42no—
510C22—41no—
511C22—42no—
512C22—41no—
513C22—42no—
514C22—41no—
515C22—816no—
516C22C2×C22⋊Q818yes—
517C22C23×D411yescharacteristic
518C22C23×Q811yescharacteristic
519C22C22×#4111yescharacteristic
520C22C2×H(5,𝔽2)11yescharacteristic
521C22C2×H(5,𝔽2)11yescharacteristic
522C22#58511yescharacteristic
523C22#58511yescharacteristic
524C4—22no—
525C4—22no—
526C4—22no—
527C4—22no—
528C4—24no—
529C4—22no—
530C4—42no—
531C4—42no—
532C4—41no—
533C4—41no—
534C4—41no—
535C4—41no—
536C4—42no—
537C4—41no—
538C4—42no—
539C4—42no—
540C4—41no—
541C4—41no—
542C4—41no—
543C4C2×C22⋊Q814yes—
544C2—28no—
545C2—44no—
546C2—42no—
547C2C22×C22⋊Q811yescharacteristic
548C2#348811yescharacteristic
549C2#349611yescharacteristic
550C2#350111yescharacteristic
551C2#350111yescharacteristic
552C2#351911yescharacteristic
553C2#352111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×D4C22
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×#554C2semidirect
3. #2629C2semidirect
4. #2626C2semidirect
5. #2579C2semidirect
6. #2566C2semidirect
7. #2538C2semidirect
8. #2454C2semidirect
9. #2452C2semidirect
10. #2450C2semidirect
11. #2449C2semidirect
12. #2441C2semidirect
13. #2439C2semidirect
14. #2437C2semidirect
15. #2437C2semidirect
16. #2417C2semidirect
17. #2396C2semidirect
18. C2×#396C2semidirect
19. #2349C2semidirect
20. D4×C4⋊C4C2semidirect
21. D4×C4⋊C4C2semidirect
26. C2×C4⋊Q8C22semidirect
27. C2×#125C22semidirect
28. C2×#125C22semidirect
29. C2×C22⋊Q8C22semidirect
30. C2×C22⋊Q8C22semidirect
31. C2×C22⋊Q8C22semidirect
32. C2×C22⋊Q8C22semidirect
33. C2×C22⋊Q8C22semidirect
35. C2×C4×Q8C22semidirect
48. C22×C4⋊C4C22semidirect
49. C22×C4⋊C4C22semidirect
50. C22×C4⋊C4C22semidirect
55. #400C22semidirect
58. #399C22semidirect
59. #398C22semidirect
60. #398C22semidirect
61. #398C22semidirect
62. #398C22semidirect
69. #396C22semidirect
70. #396C22semidirect
71. #396C22semidirect
72. #396C22semidirect
73. #396C22semidirect
74. #396C22semidirect
75. #395C22semidirect
78. #393C22semidirect
79. #391C22semidirect
84. #389C22semidirect
85. #389C22semidirect
86. #389C22semidirect
87. #389C22semidirect
88. #389C22semidirect
89. #389C22semidirect
90. #389C22semidirect
91. #387C22semidirect
92. #387C22semidirect
97. #385C22semidirect
98. #385C22semidirect
99. #385C22semidirect
100. #385C22semidirect
101. #385C22semidirect
102. #385C22semidirect
103. #385C22semidirect
104. #385C22semidirect
105. #385C22semidirect
106. #385C22semidirect
107. #384C22semidirect
108. #384C22semidirect
109. #382C22semidirect
112. #380C22semidirect
113. #380C22semidirect
114. #380C22semidirect
115. #380C22semidirect
116. #380C22semidirect
119. C4×C4⋊C4C22semidirect
120. C4×C4⋊C4C22semidirect
121. C4×C4⋊C4C22semidirect
124. C2×#95C22semidirect
130. C22×D4Q8semidirect
425. D4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
C2×#5182
#26292
#26262
#25792
#25662
#25382
#24542
#24522
#24502
#24492
#24412
#24392
#24372
#24172
#23962
C2×#3962
#23492
D4×C4⋊C42
D4×C22⋊C42