Finite Group Databasebeta

← #44941

Subgroups — #44941

Order 256.

1106 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C211yesmaximal, characteristic, complemented
2C2×#544C211yesmaximal, characteristic, complemented
3#2720C212yesmaximal, complemented
4#2692C212yesmaximal, complemented
5#2683C212yesmaximal, complemented
6#2677C212yesmaximal, complemented
7#2567C211yesmaximal, characteristic, complemented
8#2556C212yesmaximal, complemented
9#2552C211yesmaximal, characteristic, complemented
10#2551C211yesmaximal, characteristic, complemented
11#2542C211yesmaximal, characteristic, complemented
12#2542C212yesmaximal, complemented
13#2454C211yesmaximal, characteristic, complemented
14#2452C211yesmaximal, characteristic, complemented
15#2449C212yesmaximal, complemented
16#2441C211yesmaximal, characteristic, complemented
17#2440C211yesmaximal, characteristic, complemented
18#2440C212yesmaximal, complemented
19#2396C211yesmaximal, characteristic, complemented
20#2370C211yesmaximal, characteristic, complemented
21#2363C211yesmaximal, characteristic
22#2361C211yesmaximal, characteristic
23#2324C211yesmaximal, characteristic
24#554—28no—
25#544—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×C4⋊Q8C2212yes—
31C2×#125C2211yescharacteristic
32C2×#125C2212yes—
33C2×#125C2211yescharacteristic
34C2×#125C2211yescharacteristic
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2212yes—
42C2×C22⋊Q8C2212yes—
43C2×C22⋊Q8C2212yes—
44C2×#121C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×C4×D4C2211yescharacteristic
48C2×C4×D4C2211yescharacteristic
49C2×C4×D4C2212yes—
50C2×#117C2211yescharacteristic
51C2×#117C2211yescharacteristic
52C22×C4⋊C4C2211yescharacteristic
53C22×C4⋊C4C2212yes—
54#400C2211yescharacteristic
55#399C2211yescharacteristic
56#399C2212yes—
57#399C2212yes—
58#399C2212yes—
59#399C2212yes—
60#398C2211yescharacteristic
61#398C2211yescharacteristic
62#398C2212yes—
63#398C2212yes—
64#398C2212yes—
65#396C2211yescharacteristic
66#396C2211yescharacteristic
67#396C2212yes—
68#396C2212yes—
69#396C2212yes—
70#395C2212yes—
71#395C2212yes—
72#395C2211yescharacteristic
73#395C2212yes—
74#395C2212yes—
75#395C2212yes—
76#393C2211yescharacteristic
77#393C2212yes—
78#391C2212yes—
79#390C2212yes—
80#390C2211yescharacteristic
81#390C2211yescharacteristic
82#390C2212yes—
83#390C2211yescharacteristic
84#389C2211yescharacteristic
85#389C2211yescharacteristic
86#389C2211yescharacteristic
87#389C2211yescharacteristic
88#389C2211yescharacteristic
89#389C2212yes—
90#389C2211yescharacteristic
91#389C2211yescharacteristic
92#389C2212yes—
93#389C2212yes—
94#389C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#387C2212yes—
99#387C2212yes—
100#387C2212yes—
101#386C2212yes—
102#386C2212yes—
103#386C2212yes—
104#385C2212yes—
105#385C2212yes—
106#385C2212yes—
107#385C2212yes—
108#385C2212yes—
109#384C2212yes—
110#384C2211yescharacteristic
111#384C2212yes—
112#384C2211yescharacteristic
113#380C2211yescharacteristic
114#380C2212yes—
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2212yes—
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×Q8C2312yes—
128C22×Q8C2312yes—
129C22×D4C2311yescharacteristic
130C22×D4C2312yes—
131C23×C4C2312yes—
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C23×C4C2312yes—
135C23×C4C2312yes—
136C4⋊Q8—28no—
137C4⋊Q8—24no—
138C4⋊Q8—24no—
139C4⋊Q8—24no—
140C4⋊Q8—44no—
141#125—28no—
142#125—24no—
143#125—24no—
144#125D418yescomplemented
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C22⋊Q8—28no—
148C22⋊Q8—28no—
149C22⋊Q8—28no—
150C22⋊Q8—44no—
151C22⋊Q8—44no—
152C22⋊Q8—44no—
153C22⋊Q8—44no—
154#121Q818yescomplemented
155C4×Q8—24no—
156C4×D4—24no—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4—44no—
160#117—24no—
161#117—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2312yes—
195C2×C4⋊C4C2312yes—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2311yescharacteristic
199C2×C4⋊C4C2312yes—
200C2×C4⋊C4C2311yescharacteristic
201C2×C4⋊C4C2312yes—
202C2×C4⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2311yescharacteristic
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2312yes—
210C2×C22⋊C4C2312yes—
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2311yescharacteristic
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2311yescharacteristic
219C2×C22⋊C4C2312yes—
220C2×C22⋊C4C2312yes—
221C2×C42C2312yes—
222C2×C42C2311yescharacteristic
223C2×C42C2311yescharacteristic
224C2×C42C2311yescharacteristic
225C2×C42C2312yes—
226C2×C42C2311yescharacteristic
227C2×C42C2311yescharacteristic
228C2×C42C2312yes—
229C2×C42C2312yes—
230C2×C42C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2312yes—
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2311yescharacteristic
244#95C2311yescharacteristic
245#95C2311yescharacteristic
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252C24C2411yescharacteristic
253C24C2412yes—
254C2×Q8—22no—
255C2×Q8—24no—
256C2×Q8—24no—
257C2×Q8—24no—
258C2×Q8—22no—
259C2×Q8—41no—
260C2×Q8—42no—
261C2×Q8—42no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×Q8—42no—
266C2×D4—22no—
267C2×D4—22no—
268C2×D4—42no—
269C2×D4—42no—
270C2×D4C2×Q814yes—
271C2×D4C2×Q818yes—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4C2×Q814yes—
287C22×C4C2411yescharacteristic
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2411yescharacteristic
293C22×C4C2412yes—
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C22×C4C2412yes—
297C22×C4C2412yes—
298C22×C4C2411yescharacteristic
299C22×C4C2412yes—
300C22×C4C2412yes—
301C22×C4C2411yescharacteristic
302C22×C4C2412yes—
303C22×C4C2411yescharacteristic
304C22×C4C2411yescharacteristic
305C22×C4C2411yescharacteristic
306C22×C4C2411yescharacteristic
307C22×C4C2411yescharacteristic
308C4⋊C4—22no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—24no—
320C4⋊C4—24no—
321C4⋊C4—24no—
322C4⋊C4—24no—
323C4⋊C4—24no—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—24no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—24no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—41no—
334C4⋊C4—42no—
335C4⋊C4—42no—
336C4⋊C4—42no—
337C4⋊C4—42no—
338C4⋊C4—42no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4—42no—
342C4⋊C4C2×D414yes—
343C4⋊C4C2×D418yes—
344C4⋊C4C2×D414yes—
345C4⋊C4C2×D418yes—
346C4⋊C4C2×Q814yes—
347C22⋊C4—22no—
348C22⋊C4—24no—
349C22⋊C4—22no—
350C22⋊C4—24no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—22no—
354C22⋊C4—24no—
355C22⋊C4—22no—
356C22⋊C4—24no—
357C22⋊C4—22no—
358C22⋊C4—42no—
359C22⋊C4—41no—
360C22⋊C4—42no—
361C22⋊C4—42no—
362C22⋊C4—42no—
363C22⋊C4—42no—
364C22⋊C4C2×Q818yes—
365C42—24no—
366C42—22no—
367C42—22no—
368C42—22no—
369C42—24no—
370C42—22no—
371C42—22no—
372C42—42no—
373C42—42no—
374C42C2×D414yes—
375C23—21no—
376C23—22no—
377C23—21no—
378C23—22no—
379C23—22no—
380C23—21no—
381C23—21no—
382C23—21no—
383C23—22no—
384C23—22no—
385C23—22no—
386C23—21no—
387C23C22×Q814yes—
388C23C22×Q812yes—
389C23C2511yescharacteristic
390Q8—44no—
391Q8—84no—
392Q8—84no—
393Q8—84no—
394D4—28no—
395D4—48no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—21no—
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—28no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—21no—
424C2×C4—22no—
425C2×C4—21no—
426C2×C4—22no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—22no—
430C2×C4—21no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—21no—
435C2×C4—22no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—21no—
439C2×C4—21no—
440C2×C4—21no—
441C2×C4—21no—
442C2×C4—22no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—21no—
446C2×C4—21no—
447C2×C4—21no—
448C2×C4—48no—
449C2×C4—84no—
450C2×C4—84no—
451C2×C4—84no—
452C2×C4C22×D414yes—
453C2×C4C22×D412yes—
454C2×C4C22×D412yes—
455C2×C4C22×D414yes—
456C2×C4C22×D412yes—
457C2×C4C22×Q812yes—
458C2×C4C22×Q814yes—
459C2×C4C22×Q812yes—
460C2×C4H(5,𝔽2)12yes—
461C2×C4H(5,𝔽2)12yes—
462C2×C42−1+412yes—
463C2×C42−1+412yes—
464C22—22no—
465C22—24no—
466C22—22no—
467C22—24no—
468C22—22no—
469C22—24no—
470C22—42no—
471C22—41no—
472C22—41no—
473C22—42no—
474C22—42no—
475C22—41no—
476C22—41no—
477C22—42no—
478C22C23×D411yescharacteristic
479C22C23×Q811yescharacteristic
480C22C2×H(5,𝔽2)11yescharacteristic
481C22C2×H(5,𝔽2)11yescharacteristic
482C22C2×2−1+411yescharacteristic
483C22C2×2−1+411yescharacteristic
484C22#58511yescharacteristic
485C4—22no—
486C4—22no—
487C4—24no—
488C4—22no—
489C4—24no—
490C4—22no—
491C4—24no—
492C4—22no—
493C4—22no—
494C4—41no—
495C4—41no—
496C4—41no—
497C4—42no—
498C4—42no—
499C4—41no—
500C4—42no—
501C4—41no—
502C4—41no—
503C4—41no—
504C4—42no—
505C4D4×Q814yes—
506C2—42no—
507C2—44no—
508C2C2×D4×Q811yescharacteristic
509C2#348911yescharacteristic
510C2#349811yescharacteristic
511C2#350111yescharacteristic
512C2#350311yescharacteristic
513C2#354411yescharacteristic
514C2#355911yescharacteristic
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×#554C2semidirect
2. C2×#544C2semidirect
3. #2720C2semidirect
4. #2692C2semidirect
5. #2683C2semidirect
6. #2677C2semidirect
7. #2567C2semidirect
8. #2556C2semidirect
9. #2552C2semidirect
10. #2551C2semidirect
11. #2542C2semidirect
12. #2542C2semidirect
13. #2454C2semidirect
14. #2452C2semidirect
15. #2449C2semidirect
16. #2441C2semidirect
17. #2440C2semidirect
18. #2440C2semidirect
19. #2396C2semidirect
20. #2370C2semidirect
144. #125D4semidirect
154. #121Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
C2×#5442
#27202
#26922
#26832
#26772
#25672
#25562
#25522
#25512
#25422
#24542
#24522
#24492
#24412
#24402
#23962
#23702
#23632
#23612
#23242