Finite Group Databasebeta

← #45792

Subgroups — #45792

Order 256.

865 conjugacy classes of subgroups.

The subgroup lattice has 439 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2857C211yesmaximal, characteristic, complemented
2#2855C211yesmaximal, characteristic, complemented
3#2841C212yesmaximal, complemented
4#2806C211yesmaximal, characteristic, complemented
5#2804C211yesmaximal, characteristic, complemented
6#2790C212yesmaximal, complemented
7#2748C212yesmaximal, complemented
8#2734C211yesmaximal, characteristic, complemented
9#2732C211yesmaximal, characteristic, complemented
10#2692C212yesmaximal, complemented
11#2677C212yesmaximal, complemented
12#2589C212yesmaximal, complemented
13#2585C212yesmaximal, complemented
14#2583C212yesmaximal, complemented
15#2452C212yesmaximal, complemented
16#2449C212yesmaximal, complemented
17#2449C212yesmaximal, complemented
18#2377C212yesmaximal
19C4×#121C211yesmaximal, characteristic
20C2×C4⋊Q8C2211yescharacteristic
21C2×C4⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2211yescharacteristic
24C2×C22⋊Q8C2211yescharacteristic
25C2×C22⋊Q8C2211yescharacteristic
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×#121C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30C2×C4×D4C2212yes—
31C22×C4⋊C4C2212yes—
32C22×C42C2211yescharacteristic
33#400C2212yes—
34#400C2212yes—
35#399C2212yes—
36#399C2212yes—
37#399C2212yes—
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2212yes—
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#396C2212yes—
47#396C2212yes—
48#396C2212yes—
49#396C2212yes—
50#395C2212yes—
51#395C2212yes—
52#395C2212yes—
53#395C2212yes—
54#393C2212yes—
55#393C2212yes—
56#393C2212yes—
57#391C2211yescharacteristic
58#391C2212yes—
59#391C2211yescharacteristic
60#391C2211yescharacteristic
61#391C2211yescharacteristic
62#390C2212yes—
63#390C2212yes—
64#390C2211yescharacteristic
65#389C2211yescharacteristic
66#389C2212yes—
67#389C2212yes—
68#389C2212yes—
69#389C2212yes—
70#389C2211yescharacteristic
71#389C2212yes—
72#389C2211yescharacteristic
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#384C2211yescharacteristic
99#381C2212yes—
100#380C2211yescharacteristic
101#380C2212yes—
102#380C2211yescharacteristic
103#380C2212yes—
104C4×C4⋊C4C2211yescharacteristic
105C4×C4⋊C4C2212yes—
106C4×C22⋊C4C2212yes—
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×Q8C2312yes—
111C22×D4C2311yescharacteristic
112C22×D4C2312yes—
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2312yes—
118C23×C4C2311yescharacteristic
119C4⋊Q8—42no—
120C4⋊Q8—44no—
121C22⋊Q8—44no—
122C22⋊Q8—44no—
123C22⋊Q8—42no—
124C22⋊Q8—44no—
125C22⋊Q8—42no—
126C22⋊Q8—42no—
127#121Q818yescomplemented
128C4×D4—42no—
129C4×D4—44no—
130C2×C4⋊C4—44no—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2311yescharacteristic
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
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×C42—42no—
176C2×C42C2311yescharacteristic
177C2×C42C2311yescharacteristic
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2312yes—
182C2×C42C2311yescharacteristic
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207C24C2412yes—
208C24C2411yescharacteristic
209C2×Q8—22no—
210C2×Q8—22no—
211C2×Q8—22no—
212C2×Q8—41no—
213C2×Q8—41no—
214C2×Q8—41no—
215C2×Q8—42no—
216C2×Q8—42no—
217C2×Q8—41no—
218C2×Q8—41no—
219C2×Q8—42no—
220C2×Q8—41no—
221C2×D4—41no—
222C2×D4—42no—
223C2×D4—42no—
224C2×D4—41no—
225C2×D4C2×Q818yes—
226C2×D4C2×Q814yes—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—24no—
232C22×C4—41no—
233C22×C4—41no—
234C22×C4—42no—
235C22×C4—41no—
236C22×C4—41no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4C2×Q814yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2411yescharacteristic
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259C22×C4C2411yescharacteristic
260C22×C4C2411yescharacteristic
261C22×C4C2411yescharacteristic
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—22no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C4⋊C4—41no—
276C4⋊C4—41no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—41no—
280C4⋊C4—41no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4C2×Q814yes—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4C2×Q818yes—
306C42—22no—
307C42—22no—
308C42—41no—
309C42—41no—
310C42—42no—
311C42—42no—
312C42—42no—
313C23—22no—
314C23—22no—
315C23—21no—
316C23—21no—
317C23—22no—
318C23—21no—
319C23—22no—
320C23—21no—
321C23—21no—
322C23—22no—
323C23—22no—
324C23—21no—
325C23C22×Q814yes—
326C23C22×Q812yes—
327C23C2511yescharacteristic
328Q8—82no—
329Q8—82no—
330Q8—82no—
331Q8—84no—
332D4—44no—
333D4—48no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—22no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—22no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
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—22no—
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—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—48no—
382C2×C4—84no—
383C2×C4—84no—
384C2×C4C22×Q812yes—
385C2×C4C22×Q814yes—
386C2×C4C22×Q812yes—
387C2×C4H(5,𝔽2)12yes—
388C2×C4H(5,𝔽2)12yes—
389C2×C4H(5,𝔽2)12yes—
390C2×C42−1+412yes—
391C22—22no—
392C22—22no—
393C22—24no—
394C22—24no—
395C22—22no—
396C22—24no—
397C22—42no—
398C22—41no—
399C22—41no—
400C22—42no—
401C22—41no—
402C22—42no—
403C22—42no—
404C22—41no—
405C22C23×Q811yescharacteristic
406C22C2×H(5,𝔽2)11yescharacteristic
407C22C2×H(5,𝔽2)11yescharacteristic
408C22C2×H(5,𝔽2)11yescharacteristic
409C22C2×2−1+411yescharacteristic
410C22#58511yescharacteristic
411C22#58511yescharacteristic
412C4—22no—
413C4—22no—
414C4—24no—
415C4—22no—
416C4—22no—
417C4—22no—
418C4—22no—
419C4—42no—
420C4—42no—
421C4—42no—
422C4—42no—
423C4—42no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—42no—
428C4—42no—
429C2—42no—
430C2—44no—
431C2#350111yescharacteristic
432C2#350111yescharacteristic
433C2#350311yescharacteristic
434C2#352911yescharacteristic
435C2#353511yescharacteristic
436C2#353711yescharacteristic
437C2#355411yescharacteristic
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. #2857C2semidirect
2. #2855C2semidirect
3. #2841C2semidirect
4. #2806C2semidirect
5. #2804C2semidirect
6. #2790C2semidirect
7. #2748C2semidirect
8. #2734C2semidirect
9. #2732C2semidirect
10. #2692C2semidirect
11. #2677C2semidirect
12. #2589C2semidirect
13. #2585C2semidirect
14. #2583C2semidirect
15. #2452C2semidirect
16. #2449C2semidirect
17. #2449C2semidirect
127. #121Q8semidirect

Maximal subgroups

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

subgroupindex
#28572
#28552
#28412
#28062
#28042
#27902
#27482
#27342
#27322
#26922
#26772
#25892
#25852
#25832
#24522
#24492
#23772
C4×#1212