Finite Group Databasebeta

← #62396

Subgroups — #62396

Order 256.

837 conjugacy classes of subgroups.

The subgroup lattice has 542 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3523C211yesmaximal, characteristic, complemented
2#3507C211yesmaximal, characteristic, complemented
3#3402C212yesmaximal, complemented
4#3400C211yesmaximal, characteristic, complemented
5#3394C211yesmaximal, characteristic, complemented
6#3388C212yesmaximal, complemented
7#3386C211yesmaximal, characteristic, complemented
8#3383C211yesmaximal, characteristic, complemented
9#3377C212yesmaximal, complemented
10#3376C212yesmaximal, complemented
11#3374C211yesmaximal, characteristic, complemented
12#3373C211yesmaximal, characteristic, complemented
13#3365C211yesmaximal, characteristic, complemented
14#3364C211yesmaximal, characteristic, complemented
15#3256C212yesmaximal, complemented
16#3255C211yesmaximal, characteristic, complemented
17#3252C212yesmaximal, complemented
18#3251C211yesmaximal, characteristic
19#3183C212yesmaximal, complemented
20#3182C211yesmaximal, characteristic, complemented
21#3172C211yesmaximal, characteristic, complemented
22#3172C212yesmaximal, complemented
23Q8×M16C211yesmaximal, characteristic, complemented
24#559C2211yescharacteristic
25#559C2211yescharacteristic
26#557C2211yescharacteristic
27#557C2211yescharacteristic
28#557C2211yescharacteristic
29#557C2211yescharacteristic
30#557C2212yes—
31#556—21no—
32#556—21no—
33#556C2211yescharacteristic
34#556C2212yes—
35#556C2212yes—
36#554C2212yes—
37#552—22no—
38#552—21no—
39#552—22no—
40D4×Q8—21no—
41D4×Q8C2211yescharacteristic
42#541—22no—
43#541—21no—
44#539—22no—
45#536—21no—
46#533C2211yescharacteristic
47#533C2212yes—
48#533C2211yescharacteristic
49#532C2211yescharacteristic
50#529C2211yescharacteristic
51#529C2212yes—
52#529C2212yes—
53#529C2212yes—
54#520—21no—
55#519—21no—
56C2×C4×Q8C2211yescharacteristic
57#501C2212yes—
58#501C2211yescharacteristic
59#500C2211yescharacteristic
60#499C2212yes—
61#497C2212yes—
62#497C2211yescharacteristic
63#495C2212yes—
64#492C2211yescharacteristic
65#491C2212yes—
66#491C2211yescharacteristic
67#489C2212yes—
68#489C2211yescharacteristic
69#488C2212yes—
70#488C2212yes—
71#487C2211yescharacteristic
72#486C2211yescharacteristic
73#479C2212yes—
74#479C2212yes—
75#479C2212yes—
76#479C2212yes—
77#478C2212yes—
78#478C2212yes—
79#478C2212yes—
80#477C2212yes—
81#476C2212yes—
82#475C2211yescharacteristic
83#475C2211yescharacteristic
84#475C2211yescharacteristic
85#475C2212yes—
86#474C2211yescharacteristic
87#470C2211yescharacteristic
88#470C2211yescharacteristic
89#470C2212yes—
90#470C2212yes—
91#469C2212yes—
92#468C2212yes—
93#468C2211yescharacteristic
94#468C2212yes—
95#468C2211yescharacteristic
96#468C2212yes—
97#464C2212yes—
98#464C2212yes—
99#464C2212yes—
100#464C2212yes—
101#463C2212yes—
102#463C2212yes—
103#463C2212yes—
104#462C2211yescharacteristic
105#462C2211yescharacteristic
106#462C2212yes—
107#462C2212yes—
108#461C2212yes—
109#460C2211yescharacteristic
110#459C2211yescharacteristic
111#446C2211yescharacteristic
112#446C2212yes—
113#446C2211yescharacteristic
114#446C2212yes—
115C8×Q8C2211yescharacteristic
116C8×Q8C2211yescharacteristic
117#442C2212yes—
118#441C2212yes—
119#440C2212yes—
120#440C2212yes—
121#440C2212yes—
122#440C2212yes—
123C4×Q16C2212yes—
124C4×Q16C2211yescharacteristic
125C4×Q16C2211yescharacteristic
126C4×Q16C2212yes—
127C4×SD16C2211yescharacteristic
128C4×SD16C2212yes—
129C4×SD16C2211yescharacteristic
130C4×SD16C2212yes—
131#423C2211yescharacteristic
132#423C2212yes—
133C4×M16C2211yescharacteristic
134C4×M16C2212yes—
135C2×#41—21no—
136C22×Q8—21no—
137C22×Q8D411yescharacteristic
138C2×Q16C2311yescharacteristic
139C2×Q16C2312yes—
140C2×Q16C2311yescharacteristic
141C2×Q16C2312yes—
142C2×SD16C2312yes—
143C2×SD16C2311yescharacteristic
144C2×SD16C2312yes—
145C2×SD16C2311yescharacteristic
146C2×SD16C2312yes—
147C2×D8C2312yes—
148C2×M16C2311yescharacteristic
149C2×M16C2311yescharacteristic
150C2×M16C2312yes—
151C4⋊Q8—21no—
152C4⋊Q8—21no—
153C4⋊Q8—21no—
154C4⋊Q8—22no—
155C4⋊Q8C2311yescharacteristic
156C4⋊Q8C2312yes—
157C4⋊Q8C2311yescharacteristic
158C4⋊Q8C2311yescharacteristic
159C4⋊Q8C2311yescharacteristic
160C4⋊Q8C2312yes—
161C4⋊Q8C2311yescharacteristic
162#127C2311yescharacteristic
163#126—22no—
164#126—22no—
165#126—22no—
166#126—22no—
167#126—22no—
168#126—22no—
169#126—21no—
170#126—22no—
171#126—22no—
172#125—22no—
173#125—22no—
174#125—22no—
175#125—22no—
176#125—22no—
177#125—21no—
178#125—22no—
179#125—22no—
180#125—21no—
181#125—21no—
182#125C2312yes—
183#125C2312yes—
184#125C2311yescharacteristic
185#125C2312yes—
186#124—21no—
187#124—21no—
188#124—21no—
189#124C2311yescharacteristic
190#124C2312yes—
191#124C2312yes—
192#124C2312yes—
193#123—22no—
194#123—22no—
195#123—22no—
196#123—21no—
197#123—22no—
198#123—22no—
199C22⋊Q8—22no—
200C22⋊Q8—22no—
201C22⋊Q8—21no—
202C22⋊Q8—22no—
203C22⋊Q8—21no—
204C22⋊Q8—21no—
205C22⋊Q8—22no—
206C22⋊Q8—22no—
207C22⋊Q8—22no—
208C22⋊Q8—21no—
209C22⋊Q8—22no—
210C22⋊Q8C2311yescharacteristic
211C22⋊Q8C2311yescharacteristic
212C22⋊Q8C2311yescharacteristic
213C22⋊Q8C2312yes—
214#121—21no—
215#121C2311yescharacteristic
216#121C2312yes—
217C4×Q8—21no—
218C4×Q8—21no—
219C4×Q8—22no—
220C4×Q8—21no—
221C4×Q8—21no—
222C4×Q8—22no—
223C4×Q8—21no—
224C4×Q8—21no—
225C4×Q8D411yescharacteristic
226C4×Q8D412yes—
227C4×Q8D411yescharacteristic
228C4×Q8C2312yes—
229C4×Q8C2312yes—
230C4×Q8C2311yescharacteristic
231C4×Q8C2312yes—
232C4×Q8C2312yes—
233C4×Q8C2312yes—
234C4×Q8C2312yes—
235C4×Q8C2311yescharacteristic
236C4×Q8C2311yescharacteristic
237C4×Q8C2311yescharacteristic
238C4×Q8C2312yes—
239C4×Q8C2311yescharacteristic
240C4×D4—22no—
241C4×D4—22no—
242C4×D4—21no—
243C4×D4—22no—
244C4×D4—21no—
245C4×D4—21no—
246C4×D4—21no—
247C4×D4C2311yescharacteristic
248C4×D4C2312yes—
249C4×D4C2312yes—
250C4×D4C2312yes—
251C4×D4C2312yes—
252#117—21no—
253#117—22no—
254#117—21no—
255#117—21no—
256#117—22no—
257#117—22no—
258#117—22no—
259#117—21no—
260#117—22no—
261#117—22no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4D411yescharacteristic
264C2×C4⋊C4D412yes—
265C2×C42C2312yes—
266C2×C42C2311yescharacteristic
267#107C2311yescharacteristic
268#107C2312yes—
269#107C2312yes—
270#107C2311yescharacteristic
271#107C2312yes—
272#106C2311yescharacteristic
273#106C2312yes—
274#106C2311yescharacteristic
275#106C2312yes—
276#106C2312yes—
277C4⋊C8C2311yescharacteristic
278C4⋊C8C2311yescharacteristic
279C4⋊C8C2312yes—
280C4⋊C8C2312yes—
281C4⋊C8C2312yes—
282C4⋊C8C2312yes—
283C4⋊C8C2312yes—
284#103C2311yescharacteristic
285#103C2311yescharacteristic
286#103C2312yes—
287#103C2311yescharacteristic
288#103C2312yes—
289#103C2311yescharacteristic
290#103C2311yescharacteristic
291#103C2312yes—
292#103C2312yes—
293#103C2311yescharacteristic
294#103C2312yes—
295#103C2312yes—
296#103C2312yes—
297#102C2312yes—
298#102C2311yescharacteristic
299#102C2312yes—
300#102C2311yescharacteristic
301#102C2312yes—
302#102C2312yes—
303#102C2312yes—
304#97C2311yescharacteristic
305#97C2311yescharacteristic
306#97C2312yes—
307#97C2312yes—
308C4×C8C2311yescharacteristic
309C4×C8C2312yes—
310C4×C8C2311yescharacteristic
311C4×C8C2312yes—
312#41—44no—
313C2×Q8—22no—
314C2×Q8—21no—
315C2×Q8—21no—
316C2×Q8—21no—
317C2×Q8—42no—
318C2×Q8—44no—
319C2×Q8C2×D411yescharacteristic
320C2×Q8C2×D411yescharacteristic
321C2×Q8C2×D412yes—
322C2×Q8C2411yescharacteristic
323C2×Q8C2411yescharacteristic
324C2×Q8C2412yes—
325C2×Q8C2411yescharacteristic
326C2×D4—21no—
327C2×D4—22no—
328C2×D4—21no—
329C2×D4—21no—
330C2×D4C2411yescharacteristic
331C2×D4C2412yes—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—21no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4C2×D411yescharacteristic
338C22×C4C2×D412yes—
339C22×C4C2×D411yescharacteristic
340C22×C4C2×D412yes—
341C22×C4C2411yescharacteristic
342Q16—22no—
343Q16—42no—
344Q16—41no—
345Q16—42no—
346SD16—24no—
347SD16—22no—
348SD16—42no—
349SD16—41no—
350SD16—42no—
351D8—42no—
352M16—22no—
353M16—42no—
354M16—41no—
355C2×C8C2411yescharacteristic
356C2×C8C2411yescharacteristic
357C2×C8C2412yes—
358C2×C8C2412yes—
359C2×C8C2411yescharacteristic
360C2×C8C2411yescharacteristic
361C4⋊C4—21no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—21no—
367C4⋊C4—22no—
368C4⋊C4—21no—
369C4⋊C4—22no—
370C4⋊C4—21no—
371C4⋊C4—22no—
372C4⋊C4—21no—
373C4⋊C4—22no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—21no—
377C4⋊C4—22no—
378C4⋊C4—21no—
379C4⋊C4—21no—
380C4⋊C4—22no—
381C4⋊C4—21no—
382C4⋊C4—21no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—22no—
386C4⋊C4—21no—
387C4⋊C4—21no—
388C4⋊C4—22no—
389C4⋊C4—22no—
390C4⋊C4—22no—
391C4⋊C4—21no—
392C4⋊C4C2×D412yes—
393C4⋊C4C2×D411yescharacteristic
394C4⋊C4C2×D412yes—
395C4⋊C4C2×D411yescharacteristic
396C4⋊C4C2×D412yes—
397C4⋊C4C2×D412yes—
398C4⋊C4C2×D412yes—
399C4⋊C4C2412yes—
400C4⋊C4C2411yescharacteristic
401C4⋊C4C2411yescharacteristic
402C4⋊C4C2411yescharacteristic
403C4⋊C4C2411yescharacteristic
404C4⋊C4C2412yes—
405C22⋊C4—21no—
406C22⋊C4—22no—
407C22⋊C4—21no—
408C22⋊C4—21no—
409C22⋊C4—21no—
410C22⋊C4—22no—
411C22⋊C4—21no—
412C22⋊C4—22no—
413C22⋊C4—22no—
414C22⋊C4—22no—
415C22⋊C4—22no—
416C22⋊C4—22no—
417C22⋊C4—22no—
418C22⋊C4—21no—
419C22⋊C4—22no—
420C22⋊C4—22no—
421C22⋊C4—22no—
422C22⋊C4—22no—
423C22⋊C4—21no—
424C42—22no—
425C42—22no—
426C42—22no—
427C42—22no—
428C42—22no—
429C42—21no—
430C42—21no—
431C42—22no—
432C42—21no—
433C42C2×D412yes—
434C42C2×D411yescharacteristic
435C42C2×D412yes—
436C42C2×D411yescharacteristic
437C42C2412yes—
438C42C2411yescharacteristic
439C42C2411yescharacteristic
440C42C2412yes—
441C23—21no—
442C23—22no—
443C23C22×D411yescharacteristic
444Q8—22no—
445Q8—22no—
446Q8—21no—
447Q8—22no—
448Q8—21no—
449Q8—21no—
450Q8—21no—
451Q8—21no—
452Q8—22no—
453Q8—21no—
454Q8—42no—
455Q8—44no—
456Q8—42no—
457Q8—42no—
458Q8—81no—
459D4—21no—
460D4—22no—
461D4—21no—
462D4—22no—
463D4—42no—
464D4—44no—
465D4—42no—
466D4—81no—
467C2×C4—22no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—21no—
471C2×C4—21no—
472C2×C4—22no—
473C2×C4—21no—
474C2×C4—21no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—21no—
478C2×C4—21no—
479C2×C4—21no—
480C2×C4—42no—
481C2×C4—41no—
482C2×C4—42no—
483C2×C4—44no—
484C2×C4—44no—
485C2×C4—42no—
486C2×C4—82no—
487C2×C4—82no—
488C2×C4C22×D412yes—
489C2×C4C22×D411yescharacteristic
490C2×C4C22×D412yes—
491C2×C4C22×D412yes—
492C2×C4C22×D411yescharacteristic
493C2×C4C22×D412yes—
494C2×C4C22×D411yescharacteristic
495C2×C4C22×D411yescharacteristic
496C2×C4C22×D411yescharacteristic
497C2×C4C2511yescharacteristic
498C8—21no—
499C8—22no—
500C8—21no—
501C8—21no—
502C8—22no—
503C82−1+412yes—
504C22—21no—
505C22—21no—
506C22—21no—
507C22—42no—
508C22—41no—
509C22—41no—
510C22—42no—
511C22—41no—
512C22—42no—
513C22C23×D411yescharacteristic
514C4—22no—
515C4—22no—
516C4—21no—
517C4—21no—
518C4—21no—
519C4—21no—
520C4—22no—
521C4—22no—
522C4—41no—
523C4—41no—
524C4—41no—
525C4—41no—
526C4—41no—
527C4—42no—
528C4—41no—
529C4—42no—
530C4—42no—
531C4—41no—
532C4#57512yes—
533C4C2×2−1+411yescharacteristic
534C4#58511yescharacteristic
535C2—41no—
536C2—82no—
537C2—81no—
538C2#349711yescharacteristic
539C2C2×#57511yescharacteristic
540C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3251C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3523C2semidirect
2. #3507C2semidirect
3. #3402C2semidirect
4. #3400C2semidirect
5. #3394C2semidirect
6. #3388C2semidirect
7. #3386C2semidirect
8. #3383C2semidirect
9. #3377C2semidirect
10. #3376C2semidirect
11. #3374C2semidirect
12. #3373C2semidirect
13. #3365C2semidirect
14. #3364C2semidirect
15. #3256C2semidirect
16. #3255C2semidirect
17. #3252C2semidirect
19. #3183C2semidirect
20. #3182C2semidirect
21. #3172C2semidirect
22. #3172C2semidirect
23. Q8×M16C2semidirect

Maximal subgroups

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

subgroupindex
#35232
#35072
#34022
#34002
#33942
#33882
#33862
#33832
#33772
#33762
#33742
#33732
#33652
#33642
#32562
#32552
#32522
#32512
#31832
#31822
#31722
Q8×M162