Finite Group Databasebeta

← #53876

Subgroups — #53876

Order 256.

947 conjugacy classes of subgroups.

The subgroup lattice has 459 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2831C212yesmaximal, complemented
2#2824C211yesmaximal, characteristic, complemented
3#2804C212yesmaximal, complemented
4#2764C212yesmaximal, complemented
5#2712C212yesmaximal, complemented
6#2708C212yesmaximal, complemented
7#2693C211yesmaximal, characteristic, complemented
8#2688C212yesmaximal, complemented
9#2686C212yesmaximal, complemented
10#2676C212yesmaximal, complemented
11#2675C211yesmaximal, characteristic, complemented
12#2631C211yesmaximal, characteristic, complemented
13#2631C212yesmaximal, complemented
14#2543C211yesmaximal, characteristic, complemented
15#2523C211yesmaximal, characteristic, complemented
16#2464C212yesmaximal, complemented
17#2450C212yesmaximal, complemented
18#2436C212yesmaximal, complemented
19#2409C211yesmaximal, characteristic, complemented
20C23×Q8C2211yescharacteristic
21C2×#124C2212yes—
22C2×#124C2211yescharacteristic
23C2×#124C2212yes—
24C2×#123C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×#121C2212yes—
27C2×#121C2212yes—
28C2×#121C2212yes—
29C2×#121C2211yescharacteristic
30C2×#121C2212yes—
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2212yes—
33#400C2212yes—
34#400C2212yes—
35#400C2212yes—
36#400C2212yes—
37#398C2211yescharacteristic
38#398C2212yes—
39#398C2212yes—
40#397C2212yes—
41#397C2212yes—
42#397C2212yes—
43#397C2212yes—
44#397C2212yes—
45#397C2211yescharacteristic
46#396C2212yes—
47#396C2212yes—
48#395C2212yes—
49#394C2212yes—
50#394C2212yes—
51#394C2212yes—
52#394C2211yescharacteristic
53#394C2212yes—
54#393C2211yescharacteristic
55#393C2212yes—
56#393C2212yes—
57#393C2212yes—
58#393C2211yescharacteristic
59#393C2212yes—
60#393C2212yes—
61#393C2212yes—
62#392C2211yescharacteristic
63#392C2211yescharacteristic
64#392C2211yescharacteristic
65#392C2212yes—
66#392C2212yes—
67#392C2212yes—
68#392C2212yes—
69#391C2212yes—
70#391C2212yes—
71#391C2212yes—
72#391C2212yes—
73#390C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#387C2212yes—
78#387C2212yes—
79#386C2212yes—
80#386C2212yes—
81#386C2212yes—
82#386C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2211yescharacteristic
87#386C2211yescharacteristic
88#386C2212yes—
89#386C2212yes—
90#386C2212yes—
91#386C2212yes—
92#385C2211yescharacteristic
93#385C2211yescharacteristic
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#383C2211yescharacteristic
101#383C2212yes—
102#381C2212yes—
103#380C2211yescharacteristic
104#380C2212yes—
105C4×C22⋊C4C2212yes—
106C2×#95C2211yescharacteristic
107C22×Q8—42no—
108C22×Q8—44no—
109C22×Q8C2312yes—
110C22×Q8C2312yes—
111C22×Q8C2311yescharacteristic
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C22×D4C2312yes—
115C22×D4C2312yes—
116C22×D4C2312yes—
117C22×D4C2312yes—
118C22×D4C2311yescharacteristic
119C22×D4C2312yes—
120C22×D4C2311yescharacteristic
121C23×C4C2311yescharacteristic
122C23×C4C2311yescharacteristic
123C23×C4C2311yescharacteristic
124C23×C4C2312yes—
125C23×C4C2312yes—
126C23×C4C2312yes—
127C23×C4C2311yescharacteristic
128#124—42no—
129#124—44no—
130#124—44no—
131#123—44no—
132C22⋊Q8—44no—
133#121—44no—
134#121—42no—
135#121—44no—
136#121—44no—
137#121—44no—
138C4×D4—44no—
139C4×D4—42no—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2311yescharacteristic
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2311yescharacteristic
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2311yescharacteristic
161C2×C22⋊C4C2311yescharacteristic
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2312yes—
182#95C2311yescharacteristic
183#95C2312yes—
184#95C2311yescharacteristic
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2311yescharacteristic
193#95C2312yes—
194#95C2311yescharacteristic
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208C24C2412yes—
209C24C2412yes—
210C24C2411yescharacteristic
211C24C2411yescharacteristic
212C2×Q8—24no—
213C2×Q8—24no—
214C2×Q8—24no—
215C2×Q8—42no—
216C2×Q8—42no—
217C2×Q8—42no—
218C2×Q8—41no—
219C2×Q8—42no—
220C2×Q8—416no—
221C2×D4—22no—
222C2×D4—22no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—24no—
227C2×D4—24no—
228C2×D4—41no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—42no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—41no—
240C2×D4—42no—
241C2×D4—41no—
242C2×D4—42no—
243C2×D4—42no—
244C2×D4—42no—
245C2×D4—42no—
246C22×C4—22no—
247C22×C4—24no—
248C22×C4—22no—
249C22×C4—41no—
250C22×C4—42no—
251C22×C4—41no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4C2412yes—
264C22×C4C2411yescharacteristic
265C22×C4C2412yes—
266C22×C4C2411yescharacteristic
267C22×C4C2412yes—
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2412yes—
271C22×C4C2412yes—
272C22×C4C2412yes—
273C22×C4C2412yes—
274C22×C4C2412yes—
275C22×C4C2411yescharacteristic
276C22×C4C2412yes—
277C22×C4C2411yescharacteristic
278C4⋊C4—24no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—41no—
282C4⋊C4—42no—
283C4⋊C4—41no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C22⋊C4—22no—
291C22⋊C4—24no—
292C22⋊C4—22no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—24no—
296C22⋊C4—24no—
297C22⋊C4—24no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—41no—
304C22⋊C4—41no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C22⋊C4—42no—
315C22⋊C4—42no—
316C22⋊C4—42no—
317C42—24no—
318C42—22no—
319C42—42no—
320C23—22no—
321C23—21no—
322C23—21no—
323C23—22no—
324C23—21no—
325C23—21no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—22no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—22no—
341C23—22no—
342C23H(5,𝔽2)12yes—
343C232−1+412yes—
344C23C2511yescharacteristic
345Q8—48no—
346Q8—48no—
347Q8—82no—
348D4—44no—
349D4—48no—
350D4—84no—
351D4—84no—
352D4—84no—
353D4—84no—
354D4—82no—
355D4—82no—
356D4—84no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—21no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—21no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—21no—
380C2×C4—22no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—82no—
400C2×C4—84no—
401C2×C4—84no—
402C2×C4—84no—
403C2×C4H(5,𝔽2)12yes—
404C2×C4H(5,𝔽2)14yes—
405C22—22no—
406C22—22no—
407C22—24no—
408C22—24no—
409C22—41no—
410C22—41no—
411C22—42no—
412C22—41no—
413C22—41no—
414C22—42no—
415C22—42no—
416C22—42no—
417C22—42no—
418C22—42no—
419C22—42no—
420C22—42no—
421C22—42no—
422C22—42no—
423C22—42no—
424C22—42no—
425C22—42no—
426C22—42no—
427C22—42no—
428C22—42no—
429C22C2×H(5,𝔽2)11yescharacteristic
430C22C2×H(5,𝔽2)12yes—
431C22C2×H(5,𝔽2)11yescharacteristic
432C22C2×2−1+411yescharacteristic
433C22#58512yes—
434C4—22no—
435C4—24no—
436C4—41no—
437C4—42no—
438C4—41no—
439C4—41no—
440C4—42no—
441C4—42no—
442C4—41no—
443C4—42no—
444C4—42no—
445C4—42no—
446C4—42no—
447C4—42no—
448C4—42no—
449C2—42no—
450C2—42no—
451C2—82no—
452C2—82no—
453C2#353211yescharacteristic
454C2#353611yescharacteristic
455C2#354112yes—
456C2#355111yescharacteristic
457C2#355812yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2831C2semidirect
2. #2824C2semidirect
3. #2804C2semidirect
4. #2764C2semidirect
5. #2712C2semidirect
6. #2708C2semidirect
7. #2693C2semidirect
8. #2688C2semidirect
9. #2686C2semidirect
10. #2676C2semidirect
11. #2675C2semidirect
12. #2631C2semidirect
13. #2631C2semidirect
14. #2543C2semidirect
15. #2523C2semidirect
16. #2464C2semidirect
17. #2450C2semidirect
18. #2436C2semidirect
19. #2409C2semidirect

Maximal subgroups

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

subgroupindex
#28312
#28242
#28042
#27642
#27122
#27082
#26932
#26882
#26862
#26762
#26752
#26312
#25432
#25232
#24642
#24502
#24362
#24092