Finite Group Databasebeta

← #42801

Subgroups — #42801

Order 256.

920 conjugacy classes of subgroups.

The subgroup lattice has 469 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#541C211yesmaximal, characteristic
3#2822C212yesmaximal, complemented
4#2721C212yesmaximal
5#2719C212yesmaximal, complemented
6#2716C212yesmaximal
7#2713C212yesmaximal, complemented
8#2664C212yesmaximal
9#2637C212yesmaximal
10#2629C211yesmaximal, characteristic
11#2582C211yesmaximal, characteristic, complemented
12#2565C211yesmaximal, characteristic, complemented
13#2565C212yesmaximal, complemented
14#2552C211yesmaximal, characteristic, complemented
15#2550C211yesmaximal, characteristic, complemented
16#2492C211yesmaximal, characteristic
17#2489C211yesmaximal, characteristic
18#2446C211yesmaximal, characteristic, complemented
19#2446C211yesmaximal, characteristic, complemented
20#2423C211yesmaximal, characteristic
21#2421C211yesmaximal, characteristic
22#2396C211yesmaximal, characteristic
23#2355C211yesmaximal, characteristic, complemented
24#557—28no—
25#541—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2211yescharacteristic
29C2×#126C2212yes—
30C2×#126C2212yes—
31C2×#125C2212yes—
32C2×#125C2211yescharacteristic
33C2×#125C2212yes—
34C2×#125C2212yes—
35C2×#125C2211yescharacteristic
36C2×#125C2212yes—
37C2×#125C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C4×Q8C2211yescharacteristic
41C2×C4×Q8C2212yes—
42C2×C4×Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×#117C2211yescharacteristic
47#400C2212yes—
48#400C2212yes—
49#400C2212yes—
50#400C2212yes—
51#400C2211yescharacteristic
52#400C2212yes—
53#399C2211yescharacteristic
54#399C2212yes—
55#398C2211yescharacteristic
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#398C2211yescharacteristic
61#398C2212yes—
62#398C2212yes—
63#398C2212yes—
64#398C2212yes—
65#398C2212yes—
66#398C2212yes—
67#398C2212yes—
68#398C2212yes—
69#397C2212yes—
70#397C2212yes—
71#396C2212yes—
72#396C2212yes—
73#396C2211yescharacteristic
74#396C2211yescharacteristic
75#395C2212yes—
76#395C2211yescharacteristic
77#393C2212yes—
78#393C2211yescharacteristic
79#391C2211yescharacteristic
80#391C2211yescharacteristic
81#391C2212yes—
82#391C2212yes—
83#391C2211yescharacteristic
84#391C2211yescharacteristic
85#391C2212yes—
86#391C2211yescharacteristic
87#391C2211yescharacteristic
88#389C2211yescharacteristic
89#389C2211yescharacteristic
90#389C2212yes—
91#389C2211yescharacteristic
92#389C2211yescharacteristic
93#389C2212yes—
94#389C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#387C2212yes—
108#387C2212yes—
109#384C2211yescharacteristic
110#384C2212yes—
111#384C2211yescharacteristic
112#382C2211yescharacteristic
113#382C2212yes—
114#382C2212yes—
115#380C2211yescharacteristic
116#380C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2212yes—
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C4⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124C4×C22⋊C4C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2312yes—
127C22×Q8C2311yescharacteristic
128C22×Q8C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C4⋊Q8—24no—
131C4⋊Q8—24no—
132C4⋊Q8—28no—
133#126—28no—
134#126—28no—
135#125—24no—
136#125—28no—
137#125—24no—
138#125—28no—
139#125—28no—
140#125—24no—
141#125—28no—
142C22⋊Q8—24no—
143C22⋊Q8—24no—
144C4×Q8—24no—
145C4×Q8—24no—
146C4×Q8—24no—
147C4×Q8—24no—
148C4×Q8—28no—
149C4×Q8D418yes—
150#117—24no—
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C22⋊C4C2311yescharacteristic
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C42C2311yescharacteristic
202C2×C42C2311yescharacteristic
203C2×C42C2312yes—
204C2×C42C2311yescharacteristic
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2311yescharacteristic
208C2×C42C2311yescharacteristic
209C2×C42C2312yes—
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212C2×C42C2312yes—
213#95C2311yescharacteristic
214#95C2311yescharacteristic
215#95C2311yescharacteristic
216#95C2311yescharacteristic
217#95C2312yes—
218#95C2312yes—
219#95C2311yescharacteristic
220#95C2311yescharacteristic
221#95C2312yes—
222#95C2312yes—
223#95C2311yescharacteristic
224#95C2311yescharacteristic
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245C24C2411yescharacteristic
246C2×Q8—22no—
247C2×Q8—22no—
248C2×Q8—24no—
249C2×Q8—22no—
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—22no—
253C2×Q8—22no—
254C2×Q8—22no—
255C2×Q8—42no—
256C2×Q8—41no—
257C2×Q8C2×D414yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4C2411yescharacteristic
262C22×C4C2411yescharacteristic
263C22×C4C2411yescharacteristic
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2411yescharacteristic
269C22×C4C2412yes—
270C22×C4C2411yescharacteristic
271C22×C4C2411yescharacteristic
272C22×C4C2411yescharacteristic
273C22×C4C2412yes—
274C22×C4C2411yescharacteristic
275C22×C4C2412yes—
276C22×C4C2412yes—
277C22×C4C2412yes—
278C22×C4C2411yescharacteristic
279C22×C4C2411yescharacteristic
280C22×C4C2411yescharacteristic
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—22no—
291C4⋊C4—24no—
292C4⋊C4—22no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—22no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—24no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—41no—
312C4⋊C4—41no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4—42no—
316C4⋊C4—41no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4C2×D414yes—
322C4⋊C4C2×D418yes—
323C22⋊C4—22no—
324C22⋊C4—22no—
325C22⋊C4—24no—
326C22⋊C4—24no—
327C22⋊C4—22no—
328C22⋊C4—22no—
329C22⋊C4—41no—
330C22⋊C4—42no—
331C22⋊C4—41no—
332C22⋊C4—42no—
333C42—22no—
334C42—24no—
335C42—22no—
336C42—24no—
337C42—22no—
338C42—24no—
339C42—22no—
340C42—22no—
341C42—42no—
342C42—42no—
343C42C2×D414yes—
344C42C2×D418yes—
345C23—21no—
346C23—21no—
347C23—21no—
348C23—21no—
349C23—21no—
350C23—21no—
351C23—21no—
352C23C2511yescharacteristic
353Q8—28no—
354Q8—48no—
355Q8—44no—
356Q8—44no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—22no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—21no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—21no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—21no—
403C2×C4—22no—
404C2×C4—21no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—22no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—22no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—44no—
415C2×C4C22×D414yes—
416C2×C4C22×D412yes—
417C2×C4C22×D412yes—
418C2×C4C22×D414yes—
419C2×C4C22×D412yes—
420C2×C42−1+412yes—
421C2×C42−1+412yes—
422C2×C42−1+412yes—
423C2×C42−1+412yes—
424C22—41no—
425C22—41no—
426C22—41no—
427C22—41no—
428C22—41no—
429C22—41no—
430C22—41no—
431C22C23×D411yescharacteristic
432C22C2×2−1+411yescharacteristic
433C22C2×2−1+411yescharacteristic
434C22C2×2−1+411yescharacteristic
435C22C2×2−1+411yescharacteristic
436C22#58511yescharacteristic
437C22#58511yescharacteristic
438C4—24no—
439C4—24no—
440C4—22no—
441C4—22no—
442C4—22no—
443C4—22no—
444C4—41no—
445C4—42no—
446C4—41no—
447C4—42no—
448C4—41no—
449C4—41no—
450C4—41no—
451C4—42no—
452C4—41no—
453C4—42no—
454C4—41no—
455C4—41no—
456C4—42no—
457C4—42no—
458C4—41no—
459C4#53614yes—
460C2—81no—
461C2C2×#53611yescharacteristic
462C2#348911yescharacteristic
463C2#349711yescharacteristic
464C2#355511yescharacteristic
465C2#355611yescharacteristic
466C2#355711yescharacteristic
467C2#356311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
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×#557C2semidirect
3. #2822C2semidirect
5. #2719C2semidirect
7. #2713C2semidirect
11. #2582C2semidirect
12. #2565C2semidirect
13. #2565C2semidirect
14. #2552C2semidirect
15. #2550C2semidirect
18. #2446C2semidirect
19. #2446C2semidirect
23. #2355C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5412
#28222
#27212
#27192
#27162
#27132
#26642
#26372
#26292
#25822
#25652
#25522
#25502
#24922
#24892
#24462
#24232
#24212
#23962
#23552