Finite Group Databasebeta

← #38427

Subgroups — #38427

Order 256.

1072 conjugacy classes of subgroups.

The subgroup lattice has 445 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C212yesmaximal, complemented
2#2854C211yesmaximal, characteristic
3#2727C211yesmaximal, characteristic, complemented
4#2726C211yesmaximal, characteristic, complemented
5#2726C211yesmaximal, characteristic, complemented
6#2725C212yesmaximal, complemented
7#2704C212yesmaximal, complemented
8#2683C211yesmaximal, characteristic, complemented
9#2664C212yesmaximal, complemented
10#2601C212yesmaximal, complemented
11#2584C212yesmaximal, complemented
12#2449C212yesmaximal, complemented
13#2438C212yesmaximal, complemented
14#2425C212yesmaximal
15#2413C212yesmaximal, complemented
16#2413C212yesmaximal, complemented
17#2323C212yesmaximal, complemented
18#2296C211yesmaximal, characteristic, complemented
19C2×#389C211yesmaximal, characteristic, complemented
20#552—216no—
21C2×#126C2212yes—
22C2×#126C2212yes—
23C2×#125C2212yes—
24C2×#125C2212yes—
25C2×#125C2212yes—
26C2×#123C2212yes—
27C2×#123C2212yes—
28C2×#123C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×#121C2211yescharacteristic
33C2×C4×Q8C2212yes—
34C2×C4×D4C2212yes—
35C2×#117C2212yes—
36C2×#117C2212yes—
37C2×#117C2211yescharacteristic
38C2×#117C2211yescharacteristic
39C22×C4⋊C4C2212yes—
40C22×C4⋊C4C2211yescharacteristic
41C22×C4⋊C4C2211yescharacteristic
42C22×C42C2211yescharacteristic
43#400C2212yes—
44#399C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#398C2212yes—
53#397C2212yes—
54#396C2212yes—
55#396C2212yes—
56#396C2212yes—
57#396C2212yes—
58#396C2212yes—
59#396C2212yes—
60#395C2212yes—
61#395C2212yes—
62#394C2212yes—
63#391C2212yes—
64#390C2211yescharacteristic
65#390C2211yescharacteristic
66#389C2211yescharacteristic
67#389C2212yes—
68#389C2212yes—
69#389C2211yescharacteristic
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#389C2211yescharacteristic
79#389C2211yescharacteristic
80#389C2211yescharacteristic
81#389C2212yes—
82#389C2211yescharacteristic
83#389C2211yescharacteristic
84#389C2211yescharacteristic
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#388C2212yes—
89#388C2212yes—
90#388C2212yes—
91#388C2212yes—
92#387C2212yes—
93#387C2212yes—
94#387C2212yes—
95#386C2212yes—
96#386C2212yes—
97#386C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#381C2212yes—
103#380C2212yes—
104#380C2211yescharacteristic
105C4×C4⋊C4C2212yes—
106C4×C4⋊C4C2212yes—
107C2×#95C2212yes—
108C22×Q8C2312yes—
109C22×D4C2312yes—
110C22×D4C2311yescharacteristic
111C23×C4C2312yes—
112C23×C4C2311yescharacteristic
113C23×C4C2312yes—
114C23×C4C2312yes—
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117#126—28no—
118#126—28no—
119#125—28no—
120#125—28no—
121#125—28no—
122#123—28no—
123#123—28no—
124#123—44no—
125C22⋊Q8—28no—
126C22⋊Q8—28no—
127C22⋊Q8—28no—
128#121—42no—
129C4×Q8—28no—
130C4×D4—28no—
131#117—28no—
132#117—28no—
133#117—42no—
134#117D418yescomplemented
135C2×C4⋊C4—28no—
136C2×C4⋊C4—24no—
137C2×C4⋊C4—42no—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C42—42no—
189C2×C42C2312yes—
190C2×C42C2312yes—
191C2×C42C2312yes—
192C2×C42C2312yes—
193C2×C42C2311yescharacteristic
194C2×C42C2311yescharacteristic
195C2×C42C2311yescharacteristic
196C2×C42C2311yescharacteristic
197C2×C42C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217C24C2412yes—
218C24C2411yescharacteristic
219C2×Q8—24no—
220C2×Q8—24no—
221C2×Q8—42no—
222C2×D4—24no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—22no—
226C2×D4—41no—
227C2×D4—41no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—22no—
242C22×C4—41no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4C2×D414yes—
246C22×C4C2411yescharacteristic
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259C22×C4C2411yescharacteristic
260C22×C4C2412yes—
261C22×C4C2411yescharacteristic
262C22×C4C2411yescharacteristic
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—24no—
278C4⋊C4—22no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—22no—
284C4⋊C4—41no—
285C4⋊C4—42no—
286C4⋊C4—41no—
287C4⋊C4—41no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—41no—
291C4⋊C4—41no—
292C4⋊C4—41no—
293C4⋊C4—42no—
294C4⋊C4—42no—
295C4⋊C4C2×D414yes—
296C4⋊C4C2×D414yes—
297C4⋊C4#4114yes—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—24no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C22⋊C4C2×D418yes—
313C42—24no—
314C42—24no—
315C42—24no—
316C42—41no—
317C42—41no—
318C42—41no—
319C42—41no—
320C42—42no—
321C42C2×D418yes—
322C23—21no—
323C23—21no—
324C23—21no—
325C23—21no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23C22×D412yes—
334C23H(5,𝔽2)12yes—
335C232−1+412yes—
336C23C2511yescharacteristic
337Q8—48no—
338D4—48no—
339D4—82no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—22no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—21no—
355C2×C4—21no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—21no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—21no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—48no—
386C2×C4—48no—
387C2×C4—44no—
388C2×C4—48no—
389C2×C4C22×D414yes—
390C2×C4C22×D414yes—
391C2×C4C22×D412yes—
392C2×C4C22×D412yes—
393C2×C4C2×#4112yes—
394C2×C4C2×#4114yes—
395C2×C42−1+412yes—
396C2×C42−1+412yes—
397C22—22no—
398C22—22no—
399C22—22no—
400C22—22no—
401C22—22no—
402C22—22no—
403C22—42no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22#53714yes—
411C22C23×D411yescharacteristic
412C22C22×#4111yescharacteristic
413C22C2×H(5,𝔽2)11yescharacteristic
414C22C2×2−1+411yescharacteristic
415C22C2×2−1+411yescharacteristic
416C22C2×2−1+411yescharacteristic
417C22#58511yescharacteristic
418C4—22no—
419C4—22no—
420C4—24no—
421C4—24no—
422C4—22no—
423C4—22no—
424C4—24no—
425C4—22no—
426C4—42no—
427C4—42no—
428C4—42no—
429C4—42no—
430C4—42no—
431C4—42no—
432C4—42no—
433C4—42no—
434C4—41no—
435C2—24no—
436C2—82no—
437C2C2×#53711yescharacteristic
438C2D4×#4111yescharacteristic
439C2#349211yescharacteristic
440C2#349911yescharacteristic
441C2#352311yescharacteristic
442C2#353511yescharacteristic
443C2#356311yescharacteristic
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×#552C2semidirect
3. #2727C2semidirect
4. #2726C2semidirect
5. #2726C2semidirect
6. #2725C2semidirect
7. #2704C2semidirect
8. #2683C2semidirect
9. #2664C2semidirect
10. #2601C2semidirect
11. #2584C2semidirect
12. #2449C2semidirect
13. #2438C2semidirect
15. #2413C2semidirect
16. #2413C2semidirect
17. #2323C2semidirect
18. #2296C2semidirect
19. C2×#389C2semidirect
134. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
#28542
#27272
#27262
#27252
#27042
#26832
#26642
#26012
#25842
#24492
#24382
#24252
#24132
#23232
#22962
C2×#3892