Finite Group Databasebeta

← #42927

Subgroups — #42927

Order 256.

1283 conjugacy classes of subgroups.

The subgroup lattice has 599 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#550C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic, complemented
3#2813C212yesmaximal, complemented
4#2709C212yesmaximal, complemented
5#2708C212yesmaximal, complemented
6#2673C212yesmaximal, complemented
7#2671C212yesmaximal, complemented
8#2630C212yesmaximal, complemented
9#2620C211yesmaximal, characteristic, complemented
10#2618C212yesmaximal, complemented
11#2579C212yesmaximal, complemented
12#2446C211yesmaximal, characteristic, complemented
13#2445C211yesmaximal, characteristic, complemented
14#2432C211yesmaximal, characteristic, complemented
15#2431C211yesmaximal, characteristic, complemented
16#2423C211yesmaximal, characteristic, complemented
17#2422C211yesmaximal, characteristic, complemented
18#2417C211yesmaximal, characteristic, complemented
19#2416C211yesmaximal, characteristic, complemented
20#2407C211yesmaximal, characteristic, complemented
21#2407C211yesmaximal, characteristic, complemented
22#2392C211yesmaximal, characteristic, complemented
23#2311C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C22×#41C2211yescharacteristic
26C22×#41C2211yescharacteristic
27#550—28no—
28#547—28no—
29C2×C4⋊Q8C2211yescharacteristic
30C2×#127C2212yes—
31C2×#127C2211yescharacteristic
32C2×#124C2211yescharacteristic
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×#123C2212yes—
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×#121C2212yes—
41C2×#121C2211yescharacteristic
42C2×#121C2211yescharacteristic
43C2×#121C2212yes—
44C2×#121C2212yes—
45C2×#121C2211yescharacteristic
46C2×#121C2212yes—
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2212yes—
49C2×C4×D4C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×C4×D4C2211yescharacteristic
52C2×C4×D4C2211yescharacteristic
53C2×#117C2211yescharacteristic
54C22×C4⋊C4C2212yes—
55C22×C4⋊C4C2211yescharacteristic
56#400C2212yes—
57#399C2212yes—
58#398C2211yescharacteristic
59#398C2212yes—
60#398C2212yes—
61#398C2212yes—
62#397C2212yes—
63#397C2211yescharacteristic
64#396C2212yes—
65#396C2212yes—
66#396C2211yescharacteristic
67#396C2212yes—
68#396C2212yes—
69#396C2211yescharacteristic
70#394C2212yes—
71#394C2212yes—
72#394C2212yes—
73#394C2212yes—
74#394C2212yes—
75#394C2212yes—
76#394C2212yes—
77#394C2211yescharacteristic
78#394C2211yescharacteristic
79#394C2211yescharacteristic
80#394C2212yes—
81#394C2212yes—
82#394C2212yes—
83#392C2212yes—
84#392C2211yescharacteristic
85#392C2212yes—
86#392C2212yes—
87#392C2212yes—
88#391C2211yescharacteristic
89#391C2211yescharacteristic
90#391C2211yescharacteristic
91#391C2211yescharacteristic
92#390C2211yescharacteristic
93#390C2211yescharacteristic
94#390C2211yescharacteristic
95#390C2211yescharacteristic
96#389C2211yescharacteristic
97#389C2211yescharacteristic
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#386C2212yes—
103#386C2212yes—
104#386C2212yes—
105#386C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#385C2212yes—
112#385C2212yes—
113#385C2212yes—
114#385C2212yes—
115#385C2212yes—
116#384C2211yescharacteristic
117#380C2212yes—
118#380C2212yes—
119#380C2211yescharacteristic
120#380C2211yescharacteristic
121#380C2212yes—
122C4×C4⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C2×#41—24no—
126C2×#41—24no—
127C2×#41—42no—
128C2×#41—42no—
129C2×#41—42no—
130C2×#41—42no—
131C2×#41—42no—
132C2×#41—42no—
133C2×#41D418yescomplemented
134C22×Q8C2311yescharacteristic
135C22×Q8C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2312yes—
139C22×D4C2311yescharacteristic
140C22×D4C2311yescharacteristic
141C22×D4C2312yes—
142C22×D4C2312yes—
143C22×D4C2312yes—
144C22×D4C2312yes—
145C22×D4C2312yes—
146C22×D4C2311yescharacteristic
147C22×D4C2312yes—
148C22×D4C2312yes—
149C23×C4C2311yescharacteristic
150C23×C4C2311yescharacteristic
151C23×C4C2312yes—
152C23×C4C2311yescharacteristic
153C23×C4C2312yes—
154C23×C4C2312yes—
155C23×C4C2312yes—
156C23×C4C2312yes—
157C4⋊Q8—24no—
158#127—24no—
159#127—28no—
160#124—42no—
161#123—28no—
162#123—28no—
163#123—44no—
164#123—44no—
165C22⋊Q8—24no—
166C22⋊Q8—24no—
167C22⋊Q8—42no—
168#121—28no—
169#121—24no—
170#121—28no—
171#121—24no—
172#121—28no—
173#121—44no—
174#121—42no—
175C4×Q8—24no—
176C4×D4—24no—
177C4×D4—24no—
178C4×D4—24no—
179C4×D4—28no—
180C4×D4—42no—
181#117—42no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—42no—
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2311yescharacteristic
191C2×C4⋊C4C2311yescharacteristic
192C2×C4⋊C4C2311yescharacteristic
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2311yescharacteristic
198C2×C4⋊C4C2312yes—
199C2×C4⋊C4C2311yescharacteristic
200C2×C4⋊C4C2311yescharacteristic
201C2×C4⋊C4C2311yescharacteristic
202C2×C4⋊C4C2312yes—
203C2×C4⋊C4C2312yes—
204C2×C4⋊C4C2312yes—
205C2×C4⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2311yescharacteristic
217C2×C22⋊C4C2311yescharacteristic
218C2×C22⋊C4C2311yescharacteristic
219C2×C22⋊C4C2311yescharacteristic
220C2×C22⋊C4C2311yescharacteristic
221C2×C22⋊C4C2311yescharacteristic
222C2×C22⋊C4C2312yes—
223C2×C22⋊C4C2312yes—
224C2×C22⋊C4C2312yes—
225C2×C22⋊C4C2312yes—
226C2×C22⋊C4C2312yes—
227C2×C22⋊C4C2312yes—
228C2×C22⋊C4C2312yes—
229C2×C22⋊C4C2312yes—
230C2×C22⋊C4C2312yes—
231C2×C22⋊C4C2311yescharacteristic
232C2×C22⋊C4C2311yescharacteristic
233C2×C22⋊C4C2312yes—
234C2×C22⋊C4C2312yes—
235C2×C22⋊C4C2312yes—
236C2×C22⋊C4C2312yes—
237C2×C42C2311yescharacteristic
238C2×C42C2311yescharacteristic
239C2×C42C2311yescharacteristic
240C2×C42C2311yescharacteristic
241C2×C42C2312yes—
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—
255#95C2312yes—
256#95C2312yes—
257#95C2312yes—
258#95C2312yes—
259#95C2312yes—
260C24C2411yescharacteristic
261C24C2411yescharacteristic
262C24C2412yes—
263C24C2411yescharacteristic
264C24C2412yes—
265#41—416no—
266#41—416no—
267#41—416no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8—22no—
273C2×Q8C2×D414yes—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—24no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—22no—
288C2×D4—24no—
289C2×D4—22no—
290C2×D4—41no—
291C2×D4—41no—
292C2×D4—42no—
293C2×D4—41no—
294C2×D4—41no—
295C2×D4—41no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—42no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4—42no—
305C2×D4—42no—
306C2×D4—42no—
307C2×D4—42no—
308C2×D4—42no—
309C2×D4—42no—
310C2×D4—42no—
311C2×D4C2×D414yes—
312C2×D4C2×D418yes—
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—24no—
325C22×C4—42no—
326C22×C4—42no—
327C22×C4—42no—
328C22×C4—42no—
329C22×C4—42no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—42no—
333C22×C4—42no—
334C22×C4—42no—
335C22×C4C2×D414yes—
336C22×C4C2×D418yes—
337C22×C4C2411yescharacteristic
338C22×C4C2412yes—
339C22×C4C2411yescharacteristic
340C22×C4C2411yescharacteristic
341C22×C4C2411yescharacteristic
342C22×C4C2411yescharacteristic
343C22×C4C2412yes—
344C22×C4C2411yescharacteristic
345C22×C4C2412yes—
346C22×C4C2411yescharacteristic
347C22×C4C2411yescharacteristic
348C22×C4C2412yes—
349C22×C4C2412yes—
350C22×C4C2412yes—
351C22×C4C2411yescharacteristic
352C22×C4C2411yescharacteristic
353C22×C4C2411yescharacteristic
354C22×C4C2411yescharacteristic
355C4⋊C4—22no—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4—24no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—24no—
362C4⋊C4—22no—
363C4⋊C4—24no—
364C4⋊C4—22no—
365C4⋊C4—22no—
366C4⋊C4—24no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—42no—
370C4⋊C4—42no—
371C4⋊C4—41no—
372C4⋊C4—41no—
373C4⋊C4—41no—
374C4⋊C4—42no—
375C4⋊C4—42no—
376C4⋊C4—42no—
377C22⋊C4—22no—
378C22⋊C4—24no—
379C22⋊C4—24no—
380C22⋊C4—22no—
381C22⋊C4—24no—
382C22⋊C4—24no—
383C22⋊C4—22no—
384C22⋊C4—22no—
385C22⋊C4—24no—
386C22⋊C4—24no—
387C22⋊C4—22no—
388C22⋊C4—22no—
389C22⋊C4—41no—
390C22⋊C4—42no—
391C22⋊C4—42no—
392C22⋊C4—42no—
393C22⋊C4—42no—
394C22⋊C4—41no—
395C22⋊C4—41no—
396C22⋊C4—41no—
397C22⋊C4—41no—
398C22⋊C4—41no—
399C22⋊C4—42no—
400C22⋊C4—42no—
401C22⋊C4—42no—
402C22⋊C4—42no—
403C22⋊C4—42no—
404C22⋊C4—42no—
405C22⋊C4—42no—
406C22⋊C4—42no—
407C22⋊C4—42no—
408C42—22no—
409C42—24no—
410C42—22no—
411C42—22no—
412C42—22no—
413C23—21no—
414C23—22no—
415C23—21no—
416C23—22no—
417C23—22no—
418C23—21no—
419C23—22no—
420C23—21no—
421C23—22no—
422C23—21no—
423C23—22no—
424C23—21no—
425C23—21no—
426C23—22no—
427C23—21no—
428C23—21no—
429C23—22no—
430C23—21no—
431C23—22no—
432C23—21no—
433C23—21no—
434C23—21no—
435C23—22no—
436C23—21no—
437C23—21no—
438C23—21no—
439C23—22no—
440C23—21no—
441C23—22no—
442C23—21no—
443C23—22no—
444C23—21no—
445C23—21no—
446C23C22×D412yes—
447C23C22×D414yes—
448C23C2511yescharacteristic
449Q8—28no—
450Q8—44no—
451D4—28no—
452D4—48no—
453D4—44no—
454D4—48no—
455D4—44no—
456D4—48no—
457D4—48no—
458D4—44no—
459D4—44no—
460D4—84no—
461D4—84no—
462D4—84no—
463D4—84no—
464C2×C4—21no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—28no—
473C2×C4—21no—
474C2×C4—22no—
475C2×C4—21no—
476C2×C4—22no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—22no—
480C2×C4—21no—
481C2×C4—21no—
482C2×C4—21no—
483C2×C4—21no—
484C2×C4—21no—
485C2×C4—22no—
486C2×C4—21no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—21no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—21no—
495C2×C4—21no—
496C2×C4—22no—
497C2×C4—21no—
498C2×C4—21no—
499C2×C4—21no—
500C2×C4—21no—
501C2×C4—21no—
502C2×C4—21no—
503C2×C4—21no—
504C2×C4—22no—
505C2×C4—21no—
506C2×C4—21no—
507C2×C4—21no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—21no—
511C2×C4—22no—
512C2×C4—48no—
513C2×C4—48no—
514C2×C4—48no—
515C2×C4—48no—
516C2×C4—44no—
517C2×C4—44no—
518C2×C4—84no—
519C2×C4C22×D414yes—
520C2×C4C22×D412yes—
521C2×C4C22×D412yes—
522C2×C4H(5,𝔽2)12yes—
523C2×C4H(5,𝔽2)12yes—
524C2×C4H(5,𝔽2)12yes—
525C2×C42−1+412yes—
526C22—22no—
527C22—24no—
528C22—24no—
529C22—22no—
530C22—24no—
531C22—22no—
532C22—41no—
533C22—42no—
534C22—41no—
535C22—42no—
536C22—41no—
537C22—42no—
538C22—41no—
539C22—42no—
540C22—42no—
541C22—41no—
542C22—41no—
543C22—41no—
544C22—41no—
545C22—42no—
546C22—41no—
547C22—42no—
548C22—41no—
549C22—41no—
550C22—41no—
551C22—42no—
552C22—41no—
553C22—42no—
554C22—41no—
555C22—41no—
556C22—42no—
557C22—41no—
558C22—41no—
559C22—42no—
560C22—41no—
561C22C23×D411yescharacteristic
562C22C2×H(5,𝔽2)11yescharacteristic
563C22C2×H(5,𝔽2)11yescharacteristic
564C22C2×H(5,𝔽2)11yescharacteristic
565C22C2×2−1+411yescharacteristic
566C22#58511yescharacteristic
567C22#58511yescharacteristic
568C4—22no—
569C4—24no—
570C4—22no—
571C4—22no—
572C4—41no—
573C4—41no—
574C4—42no—
575C4—42no—
576C4—42no—
577C4—41no—
578C4—41no—
579C4—41no—
580C4—41no—
581C4—42no—
582C4—42no—
583C4—41no—
584C4—41no—
585C4#53414yes—
586C2—42no—
587C2—44no—
588C2—81no—
589C2—81no—
590C2—82no—
591C2C2×#53411yescharacteristic
592C2#348811yescharacteristic
593C2#348911yescharacteristic
594C2#353911yescharacteristic
595C2#354611yescharacteristic
596C2#354811yescharacteristic
597C2#355411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#550C2semidirect
2. C2×#547C2semidirect
3. #2813C2semidirect
4. #2709C2semidirect
5. #2708C2semidirect
6. #2673C2semidirect
7. #2671C2semidirect
8. #2630C2semidirect
9. #2620C2semidirect
10. #2618C2semidirect
11. #2579C2semidirect
12. #2446C2semidirect
13. #2445C2semidirect
14. #2432C2semidirect
15. #2431C2semidirect
16. #2423C2semidirect
17. #2422C2semidirect
18. #2417C2semidirect
19. #2416C2semidirect
20. #2407C2semidirect
21. #2407C2semidirect
22. #2392C2semidirect
23. #2311C2semidirect
133. C2×#41D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5502
C2×#5472
#28132
#27092
#27082
#26732
#26712
#26302
#26202
#26182
#25792
#24462
#24452
#24322
#24312
#24232
#24222
#24172
#24162
#24072
#23922
#23112