Finite Group Databasebeta

← #59096

Subgroups — #59096

Order 256.

1172 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic
2C2×#533C211yesmaximal, characteristic, complemented
3#2713C212yesmaximal, complemented
4#2704C212yesmaximal, complemented
5#2549C212yesmaximal, complemented
6#2546C211yesmaximal, characteristic, complemented
7#2492C211yesmaximal, characteristic, complemented
8#2465C212yesmaximal, complemented
9#2451C211yesmaximal, characteristic, complemented
10#2451C212yesmaximal, complemented
11#2450C212yesmaximal
12#2446C211yesmaximal, characteristic, complemented
13#2438C212yesmaximal, complemented
14#2434C211yesmaximal, characteristic, complemented
15#2434C211yesmaximal, characteristic, complemented
16#2429C211yesmaximal, characteristic, complemented
17#2417C211yesmaximal, characteristic
18#2365C211yesmaximal, characteristic, complemented
19#2360C211yesmaximal, characteristic, complemented
20#2359C212yesmaximal
21Q8×C22⋊C4C211yesmaximal, characteristic, complemented
22C4×#123C211yesmaximal, characteristic
23C2×#391C211yesmaximal, characteristic, complemented
24C23×Q8C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26D4×Q8—28no—
27#533—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×C4⋊Q8C2211yescharacteristic
31C2×C4⋊Q8C2211yescharacteristic
32C2×C4⋊Q8C2212yes—
33C2×C4⋊Q8C2211yescharacteristic
34C2×#125C2212yes—
35C2×#123C2211yescharacteristic
36C2×C22⋊Q8C2211yescharacteristic
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2211yescharacteristic
42C2×C22⋊Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2212yes—
47C2×C4×Q8C2211yescharacteristic
48C2×C4×D4C2212yes—
49C2×C4×D4C2211yescharacteristic
50C2×#117C2212yes—
51C22×C4⋊C4C2211yescharacteristic
52C22×C42C2211yescharacteristic
53#400C2212yes—
54#400C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#398C2212yes—
61#396C2212yes—
62#396C2212yes—
63#395C2212yes—
64#395C2212yes—
65#395C2212yes—
66#395C2212yes—
67#395C2212yes—
68#393C2212yes—
69#391C2211yescharacteristic
70#391C2211yescharacteristic
71#391C2212yes—
72#391C2212yes—
73#391C2211yescharacteristic
74#391C2211yescharacteristic
75#391C2211yescharacteristic
76#391C2211yescharacteristic
77#391C2211yescharacteristic
78#391C2212yes—
79#391C2212yes—
80#391C2212yes—
81#391C2212yes—
82#391C2211yescharacteristic
83#389C2212yes—
84#389C2211yescharacteristic
85#389C2212yes—
86#389C2212yes—
87#389C2211yescharacteristic
88#389C2212yes—
89#389C2212yes—
90#388C2212yes—
91#388C2212yes—
92#388C2211yescharacteristic
93#388C2211yescharacteristic
94#387C2212yes—
95#387C2212yes—
96#387C2212yes—
97#387C2212yes—
98#387C2212yes—
99#387C2212yes—
100#387C2211yescharacteristic
101#387C2211yescharacteristic
102#386C2212yes—
103#386C2211yescharacteristic
104#385C2212yes—
105#385C2212yes—
106#385C2212yes—
107#385C2212yes—
108#385C2212yes—
109#385C2211yescharacteristic
110#381C2211yescharacteristic
111#380C2211yescharacteristic
112#380C2212yes—
113#380C2212yes—
114C4×C4⋊C4C2212yes—
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C22⋊C4C2212yes—
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C2×#95C2212yes—
124C2×#95C2212yes—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8—24no—
129C22×Q8—42no—
130C22×Q8—42no—
131C22×Q8C2311yescharacteristic
132C22×Q8C2311yescharacteristic
133C22×Q8C2312yes—
134C22×Q8C2312yes—
135C22×Q8C2312yes—
136C22×Q8C2311yescharacteristic
137C22×Q8C2311yescharacteristic
138C22×D4C2311yescharacteristic
139C23×C4C2311yescharacteristic
140C23×C4C2312yes—
141C23×C4C2312yes—
142C23×C4C2311yescharacteristic
143C23×C4C2311yescharacteristic
144C23×C4C2311yescharacteristic
145C23×C4C2312yes—
146C4⋊Q8—24no—
147C4⋊Q8—24no—
148C4⋊Q8—24no—
149C4⋊Q8—24no—
150C4⋊Q8—28no—
151C4⋊Q8—42no—
152#125—28no—
153#123Q818yescomplemented
154C22⋊Q8—24no—
155C22⋊Q8—28no—
156C22⋊Q8—24no—
157C22⋊Q8—28no—
158C22⋊Q8—28no—
159C22⋊Q8—42no—
160C22⋊Q8D418yes—
161C4×Q8—24no—
162C4×Q8—24no—
163C4×Q8—28no—
164C4×Q8—24no—
165C4×Q8—42no—
166C4×D4—24no—
167C4×D4—28no—
168#117—28no—
169C2×C4⋊C4—42no—
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2311yescharacteristic
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2311yescharacteristic
196C2×C4⋊C4C2312yes—
197C2×C4⋊C4C2311yescharacteristic
198C2×C4⋊C4C2311yescharacteristic
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2312yes—
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C42—24no—
213C2×C42C2312yes—
214C2×C42C2312yes—
215C2×C42C2311yescharacteristic
216C2×C42C2312yes—
217C2×C42C2311yescharacteristic
218C2×C42C2311yescharacteristic
219C2×C42C2311yescharacteristic
220C2×C42C2311yescharacteristic
221C2×C42C2311yescharacteristic
222C2×C42C2311yescharacteristic
223C2×C42C2312yes—
224C2×C42C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2311yescharacteristic
235#95C2312yes—
236#95C2312yes—
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2311yescharacteristic
242#95C2311yescharacteristic
243#95C2311yescharacteristic
244#95C2312yes—
245#95C2311yescharacteristic
246#95C2312yes—
247#95C2311yescharacteristic
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254#95C2312yes—
255C24C2411yescharacteristic
256C24C2411yescharacteristic
257C2×Q8—22no—
258C2×Q8—24no—
259C2×Q8—22no—
260C2×Q8—24no—
261C2×Q8—24no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—22no—
265C2×Q8—24no—
266C2×Q8—24no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8—24no—
273C2×Q8—42no—
274C2×Q8—42no—
275C2×Q8—42no—
276C2×Q8—416no—
277C2×Q8—416no—
278C2×Q8C2×D414yes—
279C2×Q8#4114yes—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4C2×Q814yes—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—41no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4C2×D414yes—
303C22×C4C2×Q814yescomplemented
304C22×C4C2411yescharacteristic
305C22×C4C2412yes—
306C22×C4C2412yes—
307C22×C4C2411yescharacteristic
308C22×C4C2411yescharacteristic
309C22×C4C2412yes—
310C22×C4C2411yescharacteristic
311C22×C4C2412yes—
312C22×C4C2411yescharacteristic
313C22×C4C2412yes—
314C22×C4C2412yes—
315C22×C4C2412yes—
316C22×C4C2411yescharacteristic
317C22×C4C2411yescharacteristic
318C22×C4C2411yescharacteristic
319C22×C4C2411yescharacteristic
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2412yes—
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325C4⋊C4—24no—
326C4⋊C4—24no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—24no—
332C4⋊C4—24no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—42no—
343C4⋊C4—41no—
344C4⋊C4—42no—
345C4⋊C4—42no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4C2×D414yes—
351C4⋊C4C2×D418yes—
352C4⋊C4C2×Q814yescomplemented
353C4⋊C4C2×Q814yescomplemented
354C22⋊C4—24no—
355C22⋊C4—22no—
356C22⋊C4—22no—
357C22⋊C4—22no—
358C22⋊C4—24no—
359C22⋊C4—22no—
360C22⋊C4—42no—
361C22⋊C4—41no—
362C22⋊C4—42no—
363C22⋊C4C2×D418yes—
364C22⋊C4C2×Q814yescomplemented
365C22⋊C4C2×Q814yescomplemented
366C22⋊C4C2×Q814yescomplemented
367C42—22no—
368C42—22no—
369C42—22no—
370C42—22no—
371C42—24no—
372C42—24no—
373C42—24no—
374C42—22no—
375C42—22no—
376C42—22no—
377C42—42no—
378C42—42no—
379C23—21no—
380C23—21no—
381C23—21no—
382C23—21no—
383C23—21no—
384C23—21no—
385C23—21no—
386C23—21no—
387C23—21no—
388C23—21no—
389C23C22×D412yes—
390C23C22×Q812yes—
391C23C22×Q812yes—
392C232−1+412yes—
393C23C2511yescharacteristic
394Q8—28no—
395Q8—28no—
396Q8—48no—
397Q8—48no—
398Q8—48no—
399Q8—44no—
400Q8—44no—
401D4—28no—
402C2×C4—28no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—22no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—22no—
411C2×C4—21no—
412C2×C4—22no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—28no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—21no—
429C2×C4—22no—
430C2×C4—21no—
431C2×C4—22no—
432C2×C4—21no—
433C2×C4—22no—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—21no—
439C2×C4—22no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—21no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—22no—
452C2×C4—21no—
453C2×C4—22no—
454C2×C4—48no—
455C2×C4—44no—
456C2×C4—48no—
457C2×C4—44no—
458C2×C4—84no—
459C2×C4C22×D414yes—
460C2×C4C22×D412yes—
461C2×C4C22×D414yes—
462C2×C4C22×D412yes—
463C2×C4C22×Q812yes—
464C2×C4C22×Q812yes—
465C2×C4C22×Q812yes—
466C2×C4C22×Q812yes—
467C2×C4C22×Q812yes—
468C2×C4C2×#4114yes—
469C2×C4C2×#4112yes—
470C2×C4H(5,𝔽2)12yes—
471C2×C42−1+412yes—
472C22—22no—
473C22—22no—
474C22—22no—
475C22—22no—
476C22—22no—
477C22—22no—
478C22—22no—
479C22—22no—
480C22—22no—
481C22—41no—
482C22—41no—
483C22—41no—
484C22—41no—
485C22D4×Q814yes—
486C22C23×D411yescharacteristic
487C22C23×Q811yescharacteristic
488C22C22×#4111yescharacteristic
489C22C2×H(5,𝔽2)11yescharacteristic
490C22C2×2−1+411yescharacteristic
491C22C2×2−1+411yescharacteristic
492C22#58511yescharacteristic
493C4—22no—
494C4—24no—
495C4—24no—
496C4—22no—
497C4—22no—
498C4—22no—
499C4—22no—
500C4—22no—
501C4—24no—
502C4—22no—
503C4—41no—
504C4—42no—
505C4—42no—
506C4—41no—
507C4—41no—
508C4—42no—
509C4—41no—
510C4—41no—
511C4—42no—
512C4—42no—
513C4#54614yes—
514C2—24no—
515C2—42no—
516C2C2×#54611yescharacteristic
517C2C2×D4×Q811yescharacteristic
518C2Q8×#4111yescharacteristic
519C2#348911yescharacteristic
520C2#350311yescharacteristic
521C2#352311yescharacteristic
522C2#356111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#533C2semidirect
3. #2713C2semidirect
4. #2704C2semidirect
5. #2549C2semidirect
6. #2546C2semidirect
7. #2492C2semidirect
8. #2465C2semidirect
9. #2451C2semidirect
10. #2451C2semidirect
12. #2446C2semidirect
13. #2438C2semidirect
14. #2434C2semidirect
15. #2434C2semidirect
16. #2429C2semidirect
18. #2365C2semidirect
19. #2360C2semidirect
21. Q8×C22⋊C4C2semidirect
23. C2×#391C2semidirect
153. #123Q8semidirect
303. C22×C4C2×Q8semidirect
352. C4⋊C4C2×Q8semidirect
353. C4⋊C4C2×Q8semidirect
364. C22⋊C4C2×Q8semidirect
365. C22⋊C4C2×Q8semidirect
366. C22⋊C4C2×Q8semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×#5332
#27132
#27042
#25492
#25462
#24922
#24652
#24512
#24502
#24462
#24382
#24342
#24292
#24172
#23652
#23602
#23592
Q8×C22⋊C42
C4×#1232
C2×#3912