Finite Group Databasebeta

← #34419

Subgroups — #34419

Order 256.

1091 conjugacy classes of subgroups.

The subgroup lattice has 499 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#542C211yesmaximal, characteristic
2#2379C212yesmaximal, complemented
3#2376C212yesmaximal, complemented
4#2369C211yesmaximal, characteristic, complemented
5#2367C211yesmaximal, characteristic, complemented
6#2367C211yesmaximal, characteristic, complemented
7#2367C212yesmaximal, complemented
8#2365C211yesmaximal, characteristic, complemented
9#2359C212yesmaximal, complemented
10#2355C211yesmaximal, characteristic, complemented
11#2354C211yesmaximal, characteristic, complemented
12#2351C211yesmaximal, characteristic, complemented
13#2349C211yesmaximal, characteristic, complemented
14#2334C212yesmaximal, complemented
15#2334C212yesmaximal, complemented
16#2329C212yesmaximal, complemented
17#2324C211yesmaximal, characteristic
18#2323C211yesmaximal, characteristic, complemented
19#2323C212yesmaximal, complemented
20#2314C211yesmaximal, characteristic, complemented
21C4×C22⋊Q8C211yesmaximal, characteristic, complemented
22C4×#121C211yesmaximal, characteristic
23#2296C211yesmaximal, characteristic, complemented
24#542C4116yescomplemented
25C2×C4⋊Q8C2211yescharacteristic
26C2×#126C2212yes—
27C2×#124C2211yescharacteristic
28C2×#124C2212yes—
29C2×#123C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2211yescharacteristic
32C2×#121C2211yescharacteristic
33C2×C4×Q8C2211yescharacteristic
34C2×C4×Q8C2212yes—
35C2×C4×Q8C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2212yes—
40C2×C4×D4C2211yescharacteristic
41C2×#117C2211yescharacteristic
42C2×#117C2212yes—
43C2×#117C2211yescharacteristic
44C22×C42C2211yescharacteristic
45#391C2211yescharacteristic
46#391C2212yes—
47#391C2212yes—
48#391C2212yes—
49#391C2211yescharacteristic
50#390C2211yescharacteristic
51#390C2212yes—
52#390C2211yescharacteristic
53#389C2212yes—
54#389C2211yescharacteristic
55#389C2211yescharacteristic
56#389C2212yes—
57#389C2211yescharacteristic
58#389C2211yescharacteristic
59#389C2212yes—
60#389C2211yescharacteristic
61#389C2211yescharacteristic
62#389C2212yes—
63#389C2211yescharacteristic
64#389C2211yescharacteristic
65#388C2212yes—
66#388C2212yes—
67#388C2212yes—
68#388C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#386C2212yes—
86#386C2212yes—
87#385C2212yes—
88#385C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2211yescharacteristic
93#385C2211yescharacteristic
94#385C2211yescharacteristic
95#385C2212yes—
96#385C2211yescharacteristic
97#384C2211yescharacteristic
98#382C2211yescharacteristic
99#382C2212yes—
100#382C2212yes—
101#380C2211yescharacteristic
102#380C2211yescharacteristic
103#380C2212yes—
104#380C2212yes—
105C4×C4⋊C4C2211yescharacteristic
106C4×C4⋊C4C2211yescharacteristic
107C4×C4⋊C4C2212yes—
108C4×C4⋊C4C2211yescharacteristic
109C4×C4⋊C4C2211yescharacteristic
110C4×C4⋊C4C2212yes—
111C4×C4⋊C4C2212yes—
112C4×C4⋊C4C2212yes—
113C4×C4⋊C4C2211yescharacteristic
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C22⋊C4C2212yes—
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2212yes—
123C2×#95C2212yes—
124C22×Q8C2311yescharacteristic
125C22×Q8C2312yes—
126C22×D4C2311yescharacteristic
127C22×D4C2312yes—
128C23×C4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C23×C4C2312yes—
131C23×C4C2312yes—
132C23×C4C2311yescharacteristic
133C23×C4C2312yes—
134C4⋊Q8C2×C418yescomplemented
135#126C2×C4116yescomplemented
136#124C2×C418yescomplemented
137#124C2×C4116yescomplemented
138#123C2×C4116yescomplemented
139C22⋊Q8C2×C4116yescomplemented
140C22⋊Q8C2×C418yescomplemented
141#121C2×C418yes—
142C4×Q8—44no—
143C4×Q8—42no—
144C4×Q8—42no—
145C4×Q8C2×C418yescomplemented
146C4×D4—42no—
147C4×D4—42no—
148C4×D4—44no—
149C4×D4C2×C418yescomplemented
150#117—42no—
151#117—44no—
152#117C2×C418yescomplemented
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2312yes—
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⋊C4C2312yes—
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2311yescharacteristic
184C2×C22⋊C4C2311yescharacteristic
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C42—42no—
200C2×C42C2311yescharacteristic
201C2×C42C2312yes—
202C2×C42C2311yescharacteristic
203C2×C42C2311yescharacteristic
204C2×C42C2311yescharacteristic
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2312yes—
209C2×C42C2312yes—
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212C2×C42C2312yes—
213C2×C42C2311yescharacteristic
214C2×C42C2311yescharacteristic
215C2×C42C2311yescharacteristic
216C2×C42C2312yes—
217#95C2311yescharacteristic
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2311yescharacteristic
222#95C2312yes—
223#95C2311yescharacteristic
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2311yescharacteristic
228#95C2311yescharacteristic
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2311yescharacteristic
240#95C2312yes—
241#95C2311yescharacteristic
242#95C2312yes—
243C24C2412yes—
244C24C2411yescharacteristic
245C2×Q8—22no—
246C2×Q8—22no—
247C2×Q8—42no—
248C2×Q8—42no—
249C2×Q8C22×C414yes—
250C2×Q8C22×C418yes—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—42no—
254C2×D4—42no—
255C2×D4C22×C414yes—
256C2×D4C22×C418yes—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—41no—
263C22×C4—41no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4C22×C414yes—
274C22×C4C22×C418yes—
275C22×C4C2411yescharacteristic
276C22×C4C2412yes—
277C22×C4C2412yes—
278C22×C4C2411yescharacteristic
279C22×C4C2411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283C22×C4C2411yescharacteristic
284C22×C4C2411yescharacteristic
285C22×C4C2411yescharacteristic
286C22×C4C2411yescharacteristic
287C22×C4C2412yes—
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2411yescharacteristic
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C4⋊C4—22no—
297C4⋊C4—24no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—41no—
306C4⋊C4—42no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—41no—
312C4⋊C4—41no—
313C4⋊C4—41no—
314C4⋊C4—42no—
315C4⋊C4—42no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4C22×C414yes—
319C4⋊C4C22×C414yes—
320C4⋊C4C22×C414yes—
321C4⋊C4C22×C414yes—
322C4⋊C4C22×C418yes—
323C4⋊C4C22×C418yes—
324C4⋊C4C22×C418yes—
325C22⋊C4—24no—
326C22⋊C4—42no—
327C22⋊C4—42no—
328C22⋊C4—42no—
329C22⋊C4—41no—
330C22⋊C4—42no—
331C22⋊C4—41no—
332C22⋊C4—42no—
333C22⋊C4—42no—
334C22⋊C4—42no—
335C22⋊C4C22×C414yes—
336C22⋊C4C22×C414yes—
337C22⋊C4C22×C418yes—
338C22⋊C4C22×C418yes—
339C22⋊C4C22×C418yes—
340C22⋊C4C22×C418yes—
341C22⋊C4C22×C418yes—
342C42—22no—
343C42—22no—
344C42—22no—
345C42—24no—
346C42—22no—
347C42—41no—
348C42—41no—
349C42—42no—
350C42—42no—
351C42—42no—
352C42—42no—
353C42—42no—
354C42—42no—
355C42—42no—
356C42C22×C414yes—
357C42C22×C414yes—
358C42C22×C418yes—
359C23—22no—
360C23—21no—
361C23—21no—
362C23—22no—
363C23—21no—
364C23—21no—
365C23—22no—
366C23—22no—
367C23—21no—
368C23—22no—
369C23—22no—
370C23—21no—
371C23C23×C412yes—
372C23C23×C414yes—
373C23C2511yescharacteristic
374Q8—28no—
375Q8—48no—
376D4—28no—
377D4—48no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—22no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—21no—
398C2×C4—28no—
399C2×C4—21no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—22no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—21no—
420C2×C4—22no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—22no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—48no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—84no—
433C2×C4—84no—
434C2×C4C23×C412yes—
435C2×C4C23×C412yes—
436C2×C4C23×C414yes—
437C2×C4C23×C412yes—
438C2×C4C23×C412yes—
439C2×C4C23×C414yes—
440C2×C4C23×C412yes—
441C2×C4C23×C414yes—
442C2×C4C23×C412yes—
443C2×C4H(5,𝔽2)12yes—
444C2×C4H(5,𝔽2)12yes—
445C2×C42−1+412yes—
446C2×C42−1+412yes—
447C22—22no—
448C22—24no—
449C22—24no—
450C22—22no—
451C22—22no—
452C22—24no—
453C22—41no—
454C22—42no—
455C22—41no—
456C22—42no—
457C22—42no—
458C22—41no—
459C22—41no—
460C22—42no—
461C22C24×C411yescharacteristic
462C22C2×H(5,𝔽2)11yescharacteristic
463C22C2×H(5,𝔽2)11yescharacteristic
464C22C2×2−1+411yescharacteristic
465C22C2×2−1+411yescharacteristic
466C22#58511yescharacteristic
467C22#58511yescharacteristic
468C4—22no—
469C4—24no—
470C4—22no—
471C4—24no—
472C4—24no—
473C4—22no—
474C4—22no—
475C4—22no—
476C4—22no—
477C4—22no—
478C4—41no—
479C4—41no—
480C4—42no—
481C4—41no—
482C4—41no—
483C4—41no—
484C4—42no—
485C4—41no—
486C4—42no—
487C4—42no—
488C4#52014yes—
489C2—42no—
490C2—44no—
491C2C2×#52011yescharacteristic
492C2C4×H(5,𝔽2)11yescharacteristic
493C2C4×2−1+411yescharacteristic
494C2#353611yescharacteristic
495C2#354011yescharacteristic
496C2#355411yescharacteristic
497C2#355511yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2379C2semidirect
3. #2376C2semidirect
4. #2369C2semidirect
5. #2367C2semidirect
6. #2367C2semidirect
7. #2367C2semidirect
8. #2365C2semidirect
9. #2359C2semidirect
10. #2355C2semidirect
11. #2354C2semidirect
12. #2351C2semidirect
13. #2349C2semidirect
14. #2334C2semidirect
15. #2334C2semidirect
16. #2329C2semidirect
18. #2323C2semidirect
19. #2323C2semidirect
20. #2314C2semidirect
21. C4×C22⋊Q8C2semidirect
23. #2296C2semidirect
24. #542C4semidirect
134. C4⋊Q8C2×C4semidirect
135. #126C2×C4semidirect
136. #124C2×C4semidirect
137. #124C2×C4semidirect
138. #123C2×C4semidirect
139. C22⋊Q8C2×C4semidirect
140. C22⋊Q8C2×C4semidirect
145. C4×Q8C2×C4semidirect
149. C4×D4C2×C4semidirect
152. #117C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5422
#23792
#23762
#23692
#23672
#23652
#23592
#23552
#23542
#23512
#23492
#23342
#23292
#23242
#23232
#23142
C4×C22⋊Q82
C4×#1212
#22962