Finite Group Databasebeta

← #45261

Subgroups — #45261

Order 256.

1018 conjugacy classes of subgroups.

The subgroup lattice has 515 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#552C211yesmaximal, characteristic, complemented
3#2727C212yesmaximal, complemented
4#2721C212yesmaximal, complemented
5#2718C212yesmaximal, complemented
6#2710C212yesmaximal
7#2550C211yesmaximal, characteristic, complemented
8#2536C211yesmaximal, characteristic, complemented
9#2487C211yesmaximal, characteristic, complemented
10#2485C211yesmaximal, characteristic, complemented
11#2478C212yesmaximal, complemented
12#2474C212yesmaximal, complemented
13#2469C212yesmaximal, complemented
14#2453C212yesmaximal, complemented
15#2441C211yesmaximal, characteristic, complemented
16#2439C211yesmaximal, characteristic, complemented
17#2423C211yesmaximal, characteristic, complemented
18#2421C211yesmaximal, characteristic, complemented
19#2392C211yesmaximal, characteristic
20#2354C211yesmaximal, characteristic, complemented
21Q8×C4⋊C4C211yesmaximal, characteristic, complemented
22#2323C211yesmaximal, characteristic, complemented
23#2317C211yesmaximal, characteristic, complemented
24#556—28no—
25#552—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×#126C2212yes—
28C2×#126C2212yes—
29C2×#126C2212yes—
30C2×#125C2211yescharacteristic
31C2×#125C2212yes—
32C2×#124C2212yes—
33C2×#123C2212yes—
34C2×C22⋊Q8C2211yescharacteristic
35C2×C22⋊Q8C2211yescharacteristic
36C2×C22⋊Q8C2211yescharacteristic
37C2×C4×Q8C2211yescharacteristic
38C2×C4×Q8C2211yescharacteristic
39C2×C4×Q8C2211yescharacteristic
40C2×C4×Q8C2212yes—
41C2×C4×D4C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×C4×D4C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C2×#117C2211yescharacteristic
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C2×#117C2212yes—
49C22×C4⋊C4C2211yescharacteristic
50#400C2212yes—
51#400C2212yes—
52#399C2212yes—
53#399C2212yes—
54#399C2212yes—
55#398C2211yescharacteristic
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#397C2211yescharacteristic
60#397C2212yes—
61#397C2212yes—
62#396C2211yescharacteristic
63#396C2211yescharacteristic
64#396C2212yes—
65#396C2212yes—
66#395C2212yes—
67#394C2211yescharacteristic
68#394C2211yescharacteristic
69#394C2211yescharacteristic
70#394C2212yes—
71#394C2212yes—
72#393C2212yes—
73#392C2211yescharacteristic
74#391C2211yescharacteristic
75#391C2212yes—
76#391C2212yes—
77#390C2212yes—
78#389C2212yes—
79#389C2212yes—
80#389C2211yescharacteristic
81#389C2212yes—
82#389C2211yescharacteristic
83#389C2211yescharacteristic
84#389C2212yes—
85#389C2212yes—
86#389C2211yescharacteristic
87#389C2211yescharacteristic
88#389C2212yes—
89#389C2212yes—
90#388C2212yes—
91#388C2212yes—
92#388C2212yes—
93#388C2212yes—
94#388C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#386C2212yes—
106#385C2212yes—
107#385C2212yes—
108#385C2212yes—
109#384C2211yescharacteristic
110#384C2211yescharacteristic
111#384C2212yes—
112#382C2211yescharacteristic
113#382C2211yescharacteristic
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116#380C2211yescharacteristic
117#380C2211yescharacteristic
118#380C2211yescharacteristic
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2212yes—
122C4×C4⋊C4C2212yes—
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C22×Q8C2312yes—
126C22×Q8C2311yescharacteristic
127C22×D4C2311yescharacteristic
128C22×D4C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C23×C4C2311yescharacteristic
131C23×C4C2311yescharacteristic
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C4⋊Q8—24no—
135#126—28no—
136#126—28no—
137#126—28no—
138#125—28no—
139#125—24no—
140#124—28no—
141#123—28no—
142C22⋊Q8—24no—
143C22⋊Q8—24no—
144C22⋊Q8D418yescomplemented
145C4×Q8—24no—
146C4×Q8—24no—
147C4×Q8—28no—
148C4×Q8—24no—
149C4×D4—24no—
150C4×D4—24no—
151C4×D4—24no—
152#117—24no—
153#117—24no—
154#117—24no—
155#117—28no—
156#117—24no—
157C2×C4⋊C4—24no—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2311yescharacteristic
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C22⋊C4C2311yescharacteristic
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
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×C42C2312yes—
215C2×C42C2312yes—
216C2×C42C2312yes—
217C2×C42C2312yes—
218C2×C42C2311yescharacteristic
219C2×C42C2311yescharacteristic
220C2×C42C2311yescharacteristic
221C2×C42C2312yes—
222C2×C42C2312yes—
223C2×C42C2312yes—
224C2×C42C2311yescharacteristic
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2311yescharacteristic
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248C24C2411yescharacteristic
249C24C2411yescharacteristic
250C24C2411yescharacteristic
251C2×Q8—24no—
252C2×Q8—22no—
253C2×Q8—22no—
254C2×Q8—24no—
255C2×Q8—42no—
256C2×Q8C2×D414yes—
257C2×D4—22no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—22no—
261C2×D4—41no—
262C2×D4—41no—
263C2×D4—41no—
264C2×D4—41no—
265C2×D4—41no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4C2×D414yes—
278C22×C4C2411yescharacteristic
279C22×C4C2412yes—
280C22×C4C2411yescharacteristic
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C22×C4C2412yes—
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C22×C4C2411yescharacteristic
297C22×C4C2411yescharacteristic
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—24no—
301C4⋊C4—22no—
302C4⋊C4—24no—
303C4⋊C4—22no—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—41no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4C2×D414yes—
330C4⋊C4C2×D418yes—
331C22⋊C4—22no—
332C22⋊C4—24no—
333C22⋊C4—22no—
334C22⋊C4—24no—
335C22⋊C4—24no—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C22⋊C4—24no—
339C22⋊C4—24no—
340C22⋊C4—22no—
341C22⋊C4—22no—
342C22⋊C4—22no—
343C22⋊C4—22no—
344C22⋊C4—22no—
345C22⋊C4—42no—
346C22⋊C4—42no—
347C22⋊C4—42no—
348C22⋊C4—42no—
349C22⋊C4—41no—
350C22⋊C4—41no—
351C22⋊C4—42no—
352C22⋊C4—41no—
353C22⋊C4C2×D418yes—
354C42—24no—
355C42—24no—
356C42—24no—
357C42—24no—
358C42—22no—
359C42—22no—
360C42—24no—
361C42—22no—
362C42—24no—
363C42—42no—
364C42#4114yes—
365C23—21no—
366C23—21no—
367C23—21no—
368C23—21no—
369C23—21no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—21no—
374C23—21no—
375C23—21no—
376C23—21no—
377C23—21no—
378C23—21no—
379C23—21no—
380C23—21no—
381C23—21no—
382C23—21no—
383C23—21no—
384C23—21no—
385C23C22×D412yes—
386C23C2511yescharacteristic
387Q8—28no—
388Q8—48no—
389D4—44no—
390D4—44no—
391D4—44no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—21no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—28no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—21no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—21no—
429C2×C4—22no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—48no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4C22×D414yes—
448C2×C4C22×D414yes—
449C2×C4C22×D412yes—
450C2×C4C22×D412yes—
451C2×C4C2×#4112yes—
452C2×C4C2×#4112yes—
453C2×C4C2×#4112yes—
454C2×C42−1+412yes—
455C2×C42−1+412yes—
456C22—22no—
457C22—22no—
458C22—22no—
459C22—41no—
460C22—41no—
461C22—41no—
462C22—41no—
463C22—41no—
464C22—41no—
465C22—41no—
466C22—41no—
467C22—41no—
468C22—41no—
469C22—41no—
470C22—41no—
471C22—41no—
472C22—41no—
473C22—41no—
474C22—41no—
475C22—41no—
476C22—41no—
477C22C23×D411yescharacteristic
478C22C22×#4111yescharacteristic
479C22C2×2−1+411yescharacteristic
480C22C2×2−1+411yescharacteristic
481C22#58511yescharacteristic
482C22#58511yescharacteristic
483C22#58511yescharacteristic
484C4—22no—
485C4—24no—
486C4—24no—
487C4—22no—
488C4—22no—
489C4—22no—
490C4—41no—
491C4—41no—
492C4—42no—
493C4—41no—
494C4—42no—
495C4—42no—
496C4—41no—
497C4—41no—
498C4—42no—
499C4—41no—
500C4—42no—
501C4—41no—
502C4—42no—
503C4#54714yes—
504C2—42no—
505C2—81no—
506C2—81no—
507C2C2×#54711yescharacteristic
508C2#348711yescharacteristic
509C2#348911yescharacteristic
510C2#349311yescharacteristic
511C2#350711yescharacteristic
512C2#355511yescharacteristic
513C2#356511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#392C22
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×#556C2semidirect
2. C2×#552C2semidirect
3. #2727C2semidirect
4. #2721C2semidirect
5. #2718C2semidirect
7. #2550C2semidirect
8. #2536C2semidirect
9. #2487C2semidirect
10. #2485C2semidirect
11. #2478C2semidirect
12. #2474C2semidirect
13. #2469C2semidirect
14. #2453C2semidirect
15. #2441C2semidirect
16. #2439C2semidirect
17. #2423C2semidirect
18. #2421C2semidirect
20. #2354C2semidirect
21. Q8×C4⋊C4C2semidirect
22. #2323C2semidirect
23. #2317C2semidirect
144. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5522
#27272
#27212
#27182
#27102
#25502
#25362
#24872
#24852
#24782
#24742
#24692
#24532
#24412
#24392
#24232
#24212
#23922
#23542
Q8×C4⋊C42
#23232
#23172