Finite Group Databasebeta

← #42802

Subgroups — #42802

Order 256.

998 conjugacy classes of subgroups.

The subgroup lattice has 505 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#541C211yesmaximal, characteristic, complemented
3#2823C212yesmaximal, complemented
4#2727C212yesmaximal, complemented
5#2725C212yesmaximal, complemented
6#2704C212yesmaximal, complemented
7#2702C212yesmaximal, complemented
8#2664C212yesmaximal, complemented
9#2629C212yesmaximal, complemented
10#2620C211yesmaximal, characteristic
11#2601C212yesmaximal, complemented
12#2582C211yesmaximal, characteristic, complemented
13#2546C211yesmaximal, characteristic, complemented
14#2545C211yesmaximal, characteristic, complemented
15#2545C211yesmaximal, characteristic, complemented
16#2454C211yesmaximal, characteristic, complemented
17#2453C211yesmaximal, characteristic, complemented
18#2429C211yesmaximal, characteristic, complemented
19#2429C211yesmaximal, characteristic, complemented
20#2427C211yesmaximal, characteristic
21#2426C211yesmaximal, characteristic
22#2396C211yesmaximal, characteristic, complemented
23Q8×C4⋊C4C211yesmaximal, characteristic, complemented
24#556—28no—
25#541—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2211yescharacteristic
28C2×C4⋊Q8C2211yescharacteristic
29C2×#126C2212yes—
30C2×#126C2212yes—
31C2×#126C2212yes—
32C2×#126C2212yes—
33C2×#125C2212yes—
34C2×#125C2212yes—
35C2×#125C2211yescharacteristic
36C2×#124C2211yescharacteristic
37C2×#124C2211yescharacteristic
38C2×#124C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2211yescharacteristic
41C2×C22⋊Q8C2212yes—
42C2×C22⋊Q8C2211yescharacteristic
43C2×#121C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48C2×C4×Q8C2211yescharacteristic
49C2×C4×Q8C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51C2×#117C2212yes—
52C2×#117C2211yescharacteristic
53#400C2211yescharacteristic
54#400C2212yes—
55#399C2211yescharacteristic
56#399C2212yes—
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#398C2212yes—
61#398C2211yescharacteristic
62#398C2212yes—
63#398C2212yes—
64#398C2211yescharacteristic
65#398C2212yes—
66#397C2212yes—
67#396C2211yescharacteristic
68#396C2212yes—
69#396C2212yes—
70#396C2212yes—
71#396C2212yes—
72#396C2212yes—
73#396C2211yescharacteristic
74#396C2212yes—
75#396C2212yes—
76#396C2212yes—
77#396C2212yes—
78#396C2212yes—
79#395C2211yescharacteristic
80#394C2212yes—
81#394C2212yes—
82#394C2212yes—
83#394C2212yes—
84#393C2211yescharacteristic
85#391C2211yescharacteristic
86#391C2211yescharacteristic
87#391C2212yes—
88#391C2211yescharacteristic
89#391C2211yescharacteristic
90#390C2212yes—
91#390C2211yescharacteristic
92#390C2211yescharacteristic
93#389C2211yescharacteristic
94#389C2211yescharacteristic
95#389C2212yes—
96#389C2212yes—
97#389C2211yescharacteristic
98#389C2211yescharacteristic
99#389C2212yes—
100#389C2212yes—
101#389C2212yes—
102#389C2212yes—
103#389C2212yes—
104#389C2212yes—
105#388C2212yes—
106#388C2212yes—
107#388C2212yes—
108#388C2212yes—
109#388C2212yes—
110#388C2212yes—
111#388C2212yes—
112#387C2212yes—
113#386C2212yes—
114#385C2212yes—
115#384C2212yes—
116#384C2211yescharacteristic
117#380C2212yes—
118#380C2212yes—
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2311yescharacteristic
127C22×Q8C2311yescharacteristic
128C22×Q8C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C4⋊Q8—24no—
134C4⋊Q8—24no—
135C4⋊Q8—42no—
136#126—28no—
137#126—28no—
138#126—28no—
139#126—28no—
140#125—24no—
141#125—28no—
142#125—28no—
143#124—24no—
144#124—24no—
145#124—42no—
146C22⋊Q8—24no—
147C22⋊Q8—24no—
148C22⋊Q8—28no—
149C22⋊Q8—42no—
150#121—42no—
151C4×Q8—24no—
152C4×Q8—24no—
153C4×Q8—24no—
154C4×Q8—42no—
155C4×Q8—42no—
156C4×Q8D418yescomplemented
157C4×D4—24no—
158#117—24no—
159#117—28no—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2311yescharacteristic
196C2×C4⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2312yes—
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2311yescharacteristic
214C2×C22⋊C4C2311yescharacteristic
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C42C2312yes—
219C2×C42C2311yescharacteristic
220C2×C42C2311yescharacteristic
221C2×C42C2311yescharacteristic
222C2×C42C2311yescharacteristic
223C2×C42C2312yes—
224C2×C42C2311yescharacteristic
225C2×C42C2312yes—
226C2×C42C2312yes—
227C2×C42C2311yescharacteristic
228C2×C42C2312yes—
229#95C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251C24C2411yescharacteristic
252C24C2412yes—
253C2×Q8—22no—
254C2×Q8—22no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—22no—
258C2×Q8—22no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—41no—
264C2×Q8C2×D414yes—
265C2×D4—22no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—42no—
269C2×D4—42no—
270C2×D4—42no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—22no—
276C22×C4—42no—
277C22×C4C2411yescharacteristic
278C22×C4C2411yescharacteristic
279C22×C4C2412yes—
280C22×C4C2411yescharacteristic
281C22×C4C2411yescharacteristic
282C22×C4C2412yes—
283C22×C4C2411yescharacteristic
284C22×C4C2411yescharacteristic
285C22×C4C2411yescharacteristic
286C22×C4C2411yescharacteristic
287C22×C4C2412yes—
288C22×C4C2412yes—
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C22×C4C2412yes—
295C22×C4C2411yescharacteristic
296C22×C4C2411yescharacteristic
297C22×C4C2411yescharacteristic
298C4⋊C4—22no—
299C4⋊C4—24no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—24no—
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—24no—
313C4⋊C4—24no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—41no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—41no—
325C4⋊C4—41no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C4⋊C4—42no—
331C4⋊C4—42no—
332C4⋊C4—42no—
333C4⋊C4C2×D414yes—
334C4⋊C4C2×D418yes—
335C22⋊C4—24no—
336C22⋊C4—24no—
337C22⋊C4—22no—
338C22⋊C4—22no—
339C22⋊C4—24no—
340C22⋊C4—24no—
341C22⋊C4—24no—
342C22⋊C4—24no—
343C22⋊C4—24no—
344C22⋊C4—22no—
345C22⋊C4—24no—
346C22⋊C4—22no—
347C22⋊C4—42no—
348C22⋊C4—42no—
349C22⋊C4—42no—
350C22⋊C4—41no—
351C22⋊C4—41no—
352C22⋊C4—42no—
353C22⋊C4—42no—
354C22⋊C4—42no—
355C22⋊C4—42no—
356C42—24no—
357C42—22no—
358C42—22no—
359C42—22no—
360C42—24no—
361C42—22no—
362C42—22no—
363C42—42no—
364C42—42no—
365C42C2×D414yes—
366C42C2×D418yes—
367C23—21no—
368C23—22no—
369C23—22no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—22no—
374C23—21no—
375C23—22no—
376C23—22no—
377C23—22no—
378C23—22no—
379C23—21no—
380C23—21no—
381C23C2511yescharacteristic
382Q8—28no—
383Q8—44no—
384Q8—44no—
385Q8—44no—
386D4—44no—
387D4—84no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—22no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—21no—
436C2×C4—22no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—48no—
443C2×C4—44no—
444C2×C4C22×D412yes—
445C2×C4C22×D414yes—
446C2×C4C22×D412yes—
447C2×C4C22×D414yes—
448C2×C4C22×D412yes—
449C2×C4H(5,𝔽2)12yes—
450C2×C42−1+412yes—
451C2×C42−1+412yes—
452C2×C42−1+412yes—
453C22—41no—
454C22—42no—
455C22—42no—
456C22—41no—
457C22—41no—
458C22—42no—
459C22—42no—
460C22—41no—
461C22—41no—
462C22—41no—
463C22—42no—
464C22—42no—
465C22—41no—
466C22—42no—
467C22C23×D411yescharacteristic
468C22C2×H(5,𝔽2)11yescharacteristic
469C22C2×2−1+411yescharacteristic
470C22C2×2−1+411yescharacteristic
471C22C2×2−1+411yescharacteristic
472C22#58511yescharacteristic
473C22#58511yescharacteristic
474C4—24no—
475C4—22no—
476C4—24no—
477C4—22no—
478C4—22no—
479C4—22no—
480C4—41no—
481C4—42no—
482C4—42no—
483C4—41no—
484C4—41no—
485C4—41no—
486C4—41no—
487C4—42no—
488C4—41no—
489C4—41no—
490C4—41no—
491C4—41no—
492C4—42no—
493C4—42no—
494C4#53714yes—
495C2—81no—
496C2—82no—
497C2C2×#53711yescharacteristic
498C2#348911yescharacteristic
499C2#349711yescharacteristic
500C2#355211yescharacteristic
501C2#355511yescharacteristic
502C2#355511yescharacteristic
503C2#356211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
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×#541C2semidirect
3. #2823C2semidirect
4. #2727C2semidirect
5. #2725C2semidirect
6. #2704C2semidirect
7. #2702C2semidirect
8. #2664C2semidirect
9. #2629C2semidirect
11. #2601C2semidirect
12. #2582C2semidirect
13. #2546C2semidirect
14. #2545C2semidirect
15. #2545C2semidirect
16. #2454C2semidirect
17. #2453C2semidirect
18. #2429C2semidirect
19. #2429C2semidirect
22. #2396C2semidirect
23. Q8×C4⋊C4C2semidirect
156. C4×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5412
#28232
#27272
#27252
#27042
#27022
#26642
#26292
#26202
#26012
#25822
#25462
#25452
#24542
#24532
#24292
#24272
#24262
#23962
Q8×C4⋊C42