Finite Group Databasebeta

← #62521

Subgroups — #62521

Order 256.

845 conjugacy classes of subgroups.

The subgroup lattice has 553 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3547C211yesmaximal, characteristic, complemented
2#3544C211yesmaximal, characteristic, complemented
3#3385C211yesmaximal, characteristic, complemented
4#3384C211yesmaximal, characteristic, complemented
5#3380C211yesmaximal, characteristic, complemented
6Q8×SD16C211yesmaximal, characteristic, complemented
7#3357C211yesmaximal, characteristic, complemented
8#3354C211yesmaximal, characteristic, complemented
9#3354C212yesmaximal, complemented
10#3351C212yesmaximal, complemented
11#3348C212yesmaximal, complemented
12#3345C212yesmaximal, complemented
13#3341C211yesmaximal, characteristic, complemented
14#3335C211yesmaximal, characteristic, complemented
15#3244C212yesmaximal, complemented
16#3241C212yesmaximal, complemented
17#3233C211yesmaximal, characteristic, complemented
18#3227C211yesmaximal, characteristic, complemented
19#3179C212yesmaximal, complemented
20#3171C211yesmaximal, characteristic, complemented
21#3165C211yesmaximal, characteristic, complemented
22#3163C212yesmaximal, complemented
23#2969C211yesmaximal, characteristic, complemented
24#563—22no—
25#562—22no—
26Q82C2211yescharacteristic
27#555C2211yescharacteristic
28#555C2211yescharacteristic
29#555C2212yes—
30#554C2211yescharacteristic
31#554C2211yescharacteristic
32#554C2211yescharacteristic
33#553C2212yes—
34#552—21no—
35#552—21no—
36#552C2212yes—
37D4×Q8C2211yescharacteristic
38#548—21no—
39#547—21no—
40#547C2211yescharacteristic
41#547C2212yes—
42#544—21no—
43#544C2212yes—
44#544C2212yes—
45#542—22no—
46#542—21no—
47#542C2212yes—
48#540C2212yes—
49#537—21no—
50#536—22no—
51#536—21no—
52#533C2211yescharacteristic
53#532C2211yescharacteristic
54C2×C4⋊Q8C2211yescharacteristic
55#529C2211yescharacteristic
56#529C2211yescharacteristic
57#501C2212yes—
58#501C2212yes—
59#501C2211yescharacteristic
60#501C2212yes—
61#501C2212yes—
62#500C2211yescharacteristic
63#500C2211yescharacteristic
64#499C2212yes—
65#499C2212yes—
66#498C2211yescharacteristic
67#498C2212yes—
68#498C2211yescharacteristic
69#498C2212yes—
70#496C2211yescharacteristic
71#490C2211yescharacteristic
72#489C2211yescharacteristic
73#488C2212yes—
74#486C2212yes—
75#485C2212yes—
76#485C2212yes—
77#483C2212yes—
78#482C2212yes—
79#482C2212yes—
80#482C2212yes—
81#482C2212yes—
82#481C2212yes—
83#481C2212yes—
84#481C2212yes—
85#481C2212yes—
86#480C2212yes—
87#479C2212yes—
88#478C2212yes—
89#478C2212yes—
90#478C2212yes—
91#477C2211yescharacteristic
92#476C2211yescharacteristic
93#476C2211yescharacteristic
94#476C2211yescharacteristic
95#476C2212yes—
96#476C2212yes—
97#476C2211yescharacteristic
98#476C2211yescharacteristic
99#475C2211yescharacteristic
100#475C2212yes—
101#474C2211yescharacteristic
102#474C2212yes—
103#469C2211yescharacteristic
104#469C2211yescharacteristic
105#469C2212yes—
106#468C2211yescharacteristic
107#468C2211yescharacteristic
108#468C2212yes—
109#466C2212yes—
110#465C2212yes—
111#446C2211yescharacteristic
112C8×Q8C2211yescharacteristic
113#442C2212yes—
114#440C2212yes—
115C4×SD16C2211yescharacteristic
116C4×SD16C2212yes—
117C4×SD16C2211yescharacteristic
118C4×D8C2211yescharacteristic
119C4×D8C2211yescharacteristic
120C4×D8C2212yes—
121#436C2212yes—
122#436C2211yescharacteristic
123#435C2212yes—
124C8×D4C2211yescharacteristic
125#433C2212yes—
126#431C2211yescharacteristic
127#428C2212yes—
128#428C2212yes—
129#428C2212yes—
130#428C2212yes—
131#427C2212yes—
132C2×#106C2212yes—
133#405C2212yes—
134C4×M16C2211yescharacteristic
135C2×#41—22no—
136C2×#41—21no—
137C2×#41—21no—
138C22×Q8—21no—
139C22×Q8—21no—
140C2×SD16C2311yescharacteristic
141C2×SD16C2311yescharacteristic
142C2×D8C2311yescharacteristic
143C2×D8C2311yescharacteristic
144C2×M16C2311yescharacteristic
145C2×M16C2311yescharacteristic
146C2×M16C2312yes—
147C22×C8C2312yes—
148C4⋊Q8—22no—
149C4⋊Q8—22no—
150C4⋊Q8—22no—
151C4⋊Q8—21no—
152C4⋊Q8—21no—
153C4⋊Q8—21no—
154C4⋊Q8C2312yes—
155C4⋊Q8C2311yescharacteristic
156C4⋊Q8C2311yescharacteristic
157C4⋊Q8C2311yescharacteristic
158C4⋊Q8C2311yescharacteristic
159C4⋊Q8C2311yescharacteristic
160C4⋊Q8C2312yes—
161C4⋊Q8C2312yes—
162#127C2311yescharacteristic
163#126—22no—
164#126—22no—
165#126—22no—
166#126—21no—
167#126D412yes—
168#125—21no—
169#125—22no—
170#125—22no—
171#125—22no—
172#125D411yescharacteristic
173#125C2311yescharacteristic
174#125C2312yes—
175#125C2312yes—
176#125C2312yes—
177#124—22no—
178#124—22no—
179#124—22no—
180#124—22no—
181#124—22no—
182#124—21no—
183#124D411yescharacteristic
184#124C2311yescharacteristic
185#123—22no—
186#123—21no—
187#123—22no—
188#123—22no—
189#123—22no—
190#123—22no—
191#123—22no—
192#123—22no—
193#123—22no—
194#123D412yes—
195C22⋊Q8—21no—
196C22⋊Q8—21no—
197C22⋊Q8—21no—
198C22⋊Q8—21no—
199C22⋊Q8—22no—
200C22⋊Q8—21no—
201C22⋊Q8—22no—
202C22⋊Q8—21no—
203C22⋊Q8—22no—
204C22⋊Q8—22no—
205C22⋊Q8—22no—
206C22⋊Q8—22no—
207C22⋊Q8—22no—
208C22⋊Q8—22no—
209C22⋊Q8—22no—
210C22⋊Q8—22no—
211C22⋊Q8D411yescharacteristic
212C22⋊Q8C2311yescharacteristic
213C22⋊Q8C2312yes—
214#121—21no—
215#121—22no—
216#121—22no—
217#121—21no—
218#121—21no—
219#121—22no—
220#121—22no—
221#121D411yescharacteristic
222#121C2311yescharacteristic
223#121C2311yescharacteristic
224#121C2311yescharacteristic
225#121C2312yes—
226#121C2312yes—
227#121C2312yes—
228C4×Q8—21no—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8C2311yescharacteristic
232C4×Q8C2312yes—
233C4×Q8C2311yescharacteristic
234C4×D4—21no—
235C4×D4—21no—
236C4×D4—22no—
237C4×D4—21no—
238C4×D4C2311yescharacteristic
239C4×D4C2311yescharacteristic
240C4×D4C2311yescharacteristic
241C4×D4C2312yes—
242C4×D4C2312yes—
243C4×D4C2312yes—
244C4×D4C2312yes—
245C4×D4C2311yescharacteristic
246#117—21no—
247#117—22no—
248#117—21no—
249#117—22no—
250#117—21no—
251#117C2312yes—
252#117C2312yes—
253#117C2312yes—
254#117C2312yes—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4C2312yes—
259C2×C4⋊C4C2312yes—
260C2×C4⋊C4C2312yes—
261C2×C42C2311yescharacteristic
262#107C2311yescharacteristic
263#107C2312yes—
264#107C2311yescharacteristic
265#107C2312yes—
266#107C2312yes—
267#107C2312yes—
268#107C2312yes—
269#107C2312yes—
270#106C2311yescharacteristic
271#106C2312yes—
272#106C2312yes—
273#106C2312yes—
274#106C2312yes—
275#106C2312yes—
276#106C2311yescharacteristic
277#106C2312yes—
278#106C2312yes—
279#106C2312yes—
280#106C2312yes—
281#106C2312yes—
282C4⋊C8C2311yescharacteristic
283C4⋊C8C2311yescharacteristic
284C4⋊C8C2312yes—
285C4⋊C8C2312yes—
286#103C2312yes—
287#103C2311yescharacteristic
288#103C2311yescharacteristic
289#103C2312yes—
290#102C2312yes—
291#102C2312yes—
292#102C2311yescharacteristic
293#102C2311yescharacteristic
294#102C2311yescharacteristic
295#102C2311yescharacteristic
296#102C2312yes—
297#102C2311yescharacteristic
298#102C2311yescharacteristic
299#102C2312yes—
300#102C2312yes—
301#102C2312yes—
302C22⋊C8C2312yes—
303C22⋊C8C2312yes—
304C22⋊C8C2312yes—
305#97C2311yescharacteristic
306#97C2311yescharacteristic
307#97C2312yes—
308C4×C8C2311yescharacteristic
309C4×C8C2311yescharacteristic
310C4×C8C2312yes—
311C4×C8C2312yes—
312#41—82no—
313#41—82no—
314#41—84no—
315C2×Q8—21no—
316C2×Q8—21no—
317C2×Q8—21no—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—21no—
321C2×Q8—22no—
322C2×Q8—21no—
323C2×Q8—82no—
324C2×Q8—82no—
325C2×Q8C2×D411yescharacteristic
326C2×Q8C2411yescharacteristic
327C2×D4—21no—
328C2×D4—22no—
329C2×D4—21no—
330C2×D4—22no—
331C2×D4—21no—
332C2×D4—22no—
333C2×D4—21no—
334C2×D4—21no—
335C2×D4C2×D411yescharacteristic
336C2×D4C2×D412yes—
337C2×D4C2411yescharacteristic
338C2×D4C2411yescharacteristic
339C2×D4C2411yescharacteristic
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—21no—
344C22×C4—21no—
345C22×C4—21no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4C2×D411yescharacteristic
350C22×C4C2×D411yescharacteristic
351C22×C4C2411yescharacteristic
352C22×C4C2412yes—
353SD16—22no—
354SD16—22no—
355D8—22no—
356D8—22no—
357M16—22no—
358M16—22no—
359M16—24no—
360C2×C8—24no—
361C2×C8C2412yes—
362C2×C8C2411yescharacteristic
363C2×C8C2411yescharacteristic
364C2×C8C2412yes—
365C2×C8C2411yescharacteristic
366C2×C8C2411yescharacteristic
367C4⋊C4—21no—
368C4⋊C4—21no—
369C4⋊C4—21no—
370C4⋊C4—22no—
371C4⋊C4—22no—
372C4⋊C4—22no—
373C4⋊C4—22no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—22no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—21no—
380C4⋊C4—21no—
381C4⋊C4—21no—
382C4⋊C4—22no—
383C4⋊C4—21no—
384C4⋊C4—22no—
385C4⋊C4—22no—
386C4⋊C4—21no—
387C4⋊C4—22no—
388C4⋊C4—21no—
389C4⋊C4—22no—
390C4⋊C4C2×D411yescharacteristic
391C4⋊C4C2×D411yescharacteristic
392C4⋊C4C2×D412yes—
393C4⋊C4C2×D412yes—
394C4⋊C4C2×D412yes—
395C4⋊C4C2×D412yes—
396C4⋊C4C2412yes—
397C4⋊C4C2411yescharacteristic
398C4⋊C4C2412yes—
399C4⋊C4C2411yescharacteristic
400C4⋊C4C2411yescharacteristic
401C4⋊C4C2412yes—
402C4⋊C4C2411yescharacteristic
403C4⋊C4C2412yes—
404C22⋊C4—21no—
405C22⋊C4—22no—
406C22⋊C4—22no—
407C22⋊C4—22no—
408C22⋊C4—22no—
409C22⋊C4—21no—
410C22⋊C4—21no—
411C22⋊C4—22no—
412C22⋊C4—22no—
413C22⋊C4—22no—
414C22⋊C4—21no—
415C22⋊C4—21no—
416C22⋊C4—21no—
417C22⋊C4—22no—
418C22⋊C4—21no—
419C22⋊C4—22no—
420C22⋊C4—21no—
421C22⋊C4—22no—
422C22⋊C4—21no—
423C22⋊C4C2×D412yes—
424C22⋊C4C2×D412yes—
425C22⋊C4C2×D412yes—
426C22⋊C4C2×D412yes—
427C22⋊C4C2×D412yes—
428C42—22no—
429C42—22no—
430C42—22no—
431C42—21no—
432C42—22no—
433C42C2×D411yescharacteristic
434C42C2×D411yescharacteristic
435C42C2411yescharacteristic
436C42C2411yescharacteristic
437C42C2412yes—
438C23—21no—
439C23—21no—
440C23—21no—
441C23C22×D412yes—
442C23C22×D411yescharacteristic
443Q8—22no—
444Q8—21no—
445Q8—21no—
446Q8—42no—
447Q8—81no—
448Q8—82no—
449Q8—81no—
450Q8—81no—
451Q8—82no—
452Q8—82no—
453Q8—81no—
454D4—22no—
455D4—21no—
456D4—21no—
457D4—21no—
458D4—21no—
459D4—21no—
460D4—21no—
461D4—42no—
462D4—42no—
463D4—81no—
464D4—81no—
465D4—82no—
466D4—82no—
467D4—81no—
468D4—81no—
469D4—82no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—21no—
473C2×C4—21no—
474C2×C4—22no—
475C2×C4—21no—
476C2×C4—21no—
477C2×C4—22no—
478C2×C4—21no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—21no—
482C2×C4—21no—
483C2×C4—22no—
484C2×C4—41no—
485C2×C4—44no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—42no—
489C2×C4—82no—
490C2×C4—82no—
491C2×C4—82no—
492C2×C4—82no—
493C2×C4—82no—
494C2×C4C22×D411yescharacteristic
495C2×C4C22×D412yes—
496C2×C4C22×D412yes—
497C2×C4C22×D411yescharacteristic
498C2×C4C22×D411yescharacteristic
499C2×C4C22×D411yescharacteristic
500C2×C4C22×D412yes—
501C2×C4C22×D411yescharacteristic
502C2×C4C2511yescharacteristic
503C8—22no—
504C8—21no—
505C8—21no—
506C8—22no—
507C82−1+412yes—
508C82−1+412yes—
509C22—21no—
510C22—22no—
511C22—22no—
512C22—21no—
513C22—21no—
514C22—22no—
515C22—41no—
516C22—41no—
517C22—41no—
518C22—41no—
519C22—41no—
520C22—41no—
521C22—41no—
522C22—41no—
523C22—41no—
524C22C23×D411yescharacteristic
525C4—21no—
526C4—21no—
527C4—22no—
528C4—22no—
529C4—21no—
530C4—21no—
531C4—22no—
532C4—42no—
533C4—42no—
534C4—41no—
535C4—42no—
536C4—41no—
537C4—41no—
538C4—41no—
539C4—41no—
540C4—42no—
541C4#57712yes—
542C4C2×2−1+411yescharacteristic
543C4C2×2−1+411yescharacteristic
544C2—41no—
545C2—42no—
546C2—81no—
547C2—81no—
548C2—81no—
549C2#349911yescharacteristic
550C2C2×#57711yescharacteristic
551C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #529 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3547C2semidirect
2. #3544C2semidirect
3. #3385C2semidirect
4. #3384C2semidirect
5. #3380C2semidirect
6. Q8×SD16C2semidirect
7. #3357C2semidirect
8. #3354C2semidirect
9. #3354C2semidirect
10. #3351C2semidirect
11. #3348C2semidirect
12. #3345C2semidirect
13. #3341C2semidirect
14. #3335C2semidirect
15. #3244C2semidirect
16. #3241C2semidirect
17. #3233C2semidirect
18. #3227C2semidirect
19. #3179C2semidirect
20. #3171C2semidirect
21. #3165C2semidirect
22. #3163C2semidirect
23. #2969C2semidirect

Maximal subgroups

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

subgroupindex
#35472
#35442
#33852
#33842
#33802
Q8×SD162
#33572
#33542
#33512
#33482
#33452
#33412
#33352
#32442
#32412
#32332
#32272
#31792
#31712
#31652
#31632
#29692