Finite Group Databasebeta

← #34465

Subgroups — #34465

Order 256.

1080 conjugacy classes of subgroups.

The subgroup lattice has 493 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic
2#2383C212yesmaximal, complemented
3#2382C212yesmaximal, complemented
4#2370C211yesmaximal, characteristic, complemented
5#2360C211yesmaximal, characteristic, complemented
6#2360C211yesmaximal, characteristic, complemented
7#2359C212yesmaximal
8Q8×C4⋊C4C211yesmaximal, characteristic, complemented
9D4×C4⋊C4C211yesmaximal, characteristic
10#2346C211yesmaximal, characteristic, complemented
11#2344C211yesmaximal, characteristic, complemented
12#2343C212yesmaximal, complemented
13#2334C212yesmaximal, complemented
14#2330C211yesmaximal, characteristic, complemented
15#2330C212yesmaximal, complemented
16#2323C211yesmaximal, characteristic, complemented
17#2322C212yesmaximal
18#2320C211yesmaximal, characteristic, complemented
19#2317C212yesmaximal, complemented
20#2317C211yesmaximal, characteristic, complemented
21C4×C22⋊Q8C211yesmaximal, characteristic, complemented
22C2×#389C211yesmaximal, characteristic, complemented
23#2290C211yesmaximal, characteristic
24#552C4116yescomplemented
25C2×#126C2212yes—
26C2×#125C2211yescharacteristic
27C2×#125C2212yes—
28C2×#123C2212yes—
29C2×C22⋊Q8C2211yescharacteristic
30C2×C22⋊Q8C2211yescharacteristic
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2211yescharacteristic
33C2×C4×Q8C2211yescharacteristic
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×#117C2211yescharacteristic
37C2×#117C2212yes—
38C2×#117C2212yes—
39C2×#117C2211yescharacteristic
40C22×C4⋊C4C2212yes—
41C22×C4⋊C4C2211yescharacteristic
42C22×C4⋊C4C2211yescharacteristic
43C22×C4⋊C4C2211yescharacteristic
44C22×C42C2211yescharacteristic
45#391C2211yescharacteristic
46#391C2211yescharacteristic
47#389C2211yescharacteristic
48#389C2212yes—
49#389C2212yes—
50#389C2211yescharacteristic
51#389C2211yescharacteristic
52#389C2211yescharacteristic
53#389C2212yes—
54#389C2212yes—
55#389C2211yescharacteristic
56#389C2212yes—
57#389C2212yes—
58#389C2211yescharacteristic
59#389C2212yes—
60#389C2212yes—
61#389C2212yes—
62#389C2212yes—
63#389C2211yescharacteristic
64#389C2211yescharacteristic
65#389C2212yes—
66#388C2212yes—
67#388C2212yes—
68#388C2212yes—
69#388C2211yescharacteristic
70#388C2212yes—
71#388C2211yescharacteristic
72#387C2212yes—
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2211yescharacteristic
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2211yescharacteristic
85#387C2212yes—
86#386C2211yescharacteristic
87#386C2211yescharacteristic
88#385C2211yescharacteristic
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2211yescharacteristic
97#384C2212yes—
98#384C2212yes—
99#384C2211yescharacteristic
100#383C2212yes—
101#382C2212yes—
102#382C2212yes—
103#382C2212yes—
104#381C2212yes—
105#380C2211yescharacteristic
106#380C2211yescharacteristic
107C4×C4⋊C4C2211yescharacteristic
108C4×C4⋊C4C2211yescharacteristic
109C4×C4⋊C4C2212yes—
110C4×C4⋊C4C2211yescharacteristic
111C4×C4⋊C4C2211yescharacteristic
112C4×C4⋊C4C2212yes—
113C4×C4⋊C4C2212yes—
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2211yescharacteristic
116C4×C22⋊C4C2212yes—
117C4×C22⋊C4C2212yes—
118C4×C22⋊C4C2212yes—
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2211yescharacteristic
121#376C2211yescharacteristic
122#376C2212yes—
123C2×#95C2212yes—
124C22×Q8C2311yescharacteristic
125C22×D4C2311yescharacteristic
126C23×C4C2311yescharacteristic
127C23×C4C2312yes—
128C23×C4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C23×C4C2312yes—
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133#126C2×C4116yescomplemented
134#125C2×C4116yescomplemented
135#125C2×C418yescomplemented
136#123C2×C4116yes—
137C22⋊Q8C2×C418yescomplemented
138C22⋊Q8C2×C418yescomplemented
139C4×Q8—42no—
140C4×Q8—42no—
141C4×Q8C2×C418yescomplemented
142C4×D4—44no—
143C4×D4C2×C418yes—
144#117—42no—
145#117—44no—
146#117C2×C418yescomplemented
147#117C2×C4116yescomplemented
148C2×C4⋊C4—42no—
149C2×C4⋊C4—42no—
150C2×C4⋊C4—44no—
151C2×C4⋊C4C2×C418yescomplemented
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C22⋊C4C2311yescharacteristic
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2311yescharacteristic
187C2×C22⋊C4C2311yescharacteristic
188C2×C22⋊C4C2311yescharacteristic
189C2×C22⋊C4C2311yescharacteristic
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2311yescharacteristic
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C42—42no—
198C2×C42C2311yescharacteristic
199C2×C42C2311yescharacteristic
200C2×C42C2311yescharacteristic
201C2×C42C2311yescharacteristic
202C2×C42C2312yes—
203C2×C42C2312yes—
204C2×C42C2312yes—
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2312yes—
209C2×C42C2311yescharacteristic
210C2×C42C2311yescharacteristic
211C2×C42C2312yes—
212C2×C42C2312yes—
213C2×C42C2311yescharacteristic
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2311yescharacteristic
219#95C2312yes—
220#95C2312yes—
221#95C2311yescharacteristic
222#95C2311yescharacteristic
223#95C2311yescharacteristic
224#95C2311yescharacteristic
225#95C2311yescharacteristic
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2311yescharacteristic
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2311yescharacteristic
243C24C2411yescharacteristic
244C24C2411yescharacteristic
245C2×Q8—22no—
246C2×Q8—22no—
247C2×Q8C22×C414yes—
248C2×D4—22no—
249C2×D4—22no—
250C2×D4C22×C414yes—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—41no—
262C22×C4—41no—
263C22×C4—41no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4C22×C418yes—
270C22×C4C22×C414yes—
271C22×C4C22×C414yes—
272C22×C4C2411yescharacteristic
273C22×C4C2411yescharacteristic
274C22×C4C2411yescharacteristic
275C22×C4C2412yes—
276C22×C4C2411yescharacteristic
277C22×C4C2412yes—
278C22×C4C2411yescharacteristic
279C22×C4C2411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2411yescharacteristic
285C22×C4C2412yes—
286C22×C4C2411yescharacteristic
287C22×C4C2412yes—
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2411yescharacteristic
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C4⋊C4—42no—
302C4⋊C4—42no—
303C4⋊C4—42no—
304C4⋊C4—42no—
305C4⋊C4—42no—
306C4⋊C4—42no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C4⋊C4—41no—
310C4⋊C4—42no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4C22×C414yes—
316C4⋊C4C22×C414yes—
317C4⋊C4C22×C418yes—
318C4⋊C4C22×C418yes—
319C4⋊C4C22×C414yes—
320C4⋊C4C22×C418yes—
321C4⋊C4C22×C414yes—
322C4⋊C4C22×C418yes—
323C4⋊C4C22×C418yes—
324C4⋊C4C22×C418yes—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—22no—
328C22⋊C4—22no—
329C22⋊C4—41no—
330C22⋊C4—41no—
331C22⋊C4—41no—
332C22⋊C4—42no—
333C22⋊C4C22×C414yes—
334C22⋊C4C22×C418yes—
335C22⋊C4C22×C418yes—
336C22⋊C4C22×C414yes—
337C22⋊C4C22×C418yes—
338C42—22no—
339C42—22no—
340C42—22no—
341C42—24no—
342C42—22no—
343C42—41no—
344C42—41no—
345C42—42no—
346C42—42no—
347C42—42no—
348C42—42no—
349C42—42no—
350C42—42no—
351C42C22×C418yes—
352C42C22×C418yes—
353C42C22×C414yes—
354C23—21no—
355C23—21no—
356C23—21no—
357C23—21no—
358C23—21no—
359C23—21no—
360C23—21no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23C23×C412yes—
365C23C23×C412yes—
366C23H(5,𝔽2)12yes—
367C232−1+412yes—
368C23C2511yescharacteristic
369Q8—28no—
370D4—28no—
371C2×C4—216no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—22no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—28no—
391C2×C4—28no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—84no—
428C2×C4—84no—
429C2×C4C23×C412yes—
430C2×C4C23×C412yes—
431C2×C4C23×C414yes—
432C2×C4C23×C414yes—
433C2×C4C23×C414yes—
434C2×C4C23×C412yes—
435C2×C4C23×C412yes—
436C2×C4C23×C414yes—
437C2×C4C23×C412yes—
438C2×C4H(5,𝔽2)12yes—
439C2×C42−1+412yes—
440C2×C42−1+412yes—
441C22—22no—
442C22—22no—
443C22—22no—
444C22—22no—
445C22—22no—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—41no—
451C22—41no—
452C22—41no—
453C22—41no—
454C22#52014yes—
455C22C24×C411yescharacteristic
456C22C2×H(5,𝔽2)11yescharacteristic
457C22C2×H(5,𝔽2)11yescharacteristic
458C22C2×2−1+411yescharacteristic
459C22C2×2−1+411yescharacteristic
460C22C2×2−1+411yescharacteristic
461C22#58511yescharacteristic
462C4—24no—
463C4—24no—
464C4—22no—
465C4—22no—
466C4—22no—
467C4—24no—
468C4—24no—
469C4—22no—
470C4—22no—
471C4—41no—
472C4—41no—
473C4—41no—
474C4—41no—
475C4—41no—
476C4—42no—
477C4—42no—
478C4—42no—
479C4—42no—
480C4—41no—
481C4—41no—
482C4#52014yes—
483C2—24no—
484C2—42no—
485C2C2×#52011yescharacteristic
486C2C2×#52011yescharacteristic
487C2C4×2−1+411yescharacteristic
488C2#353811yescharacteristic
489C2#354211yescharacteristic
490C2#354411yescharacteristic
491C2#356311yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC22×D4C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2383C2semidirect
3. #2382C2semidirect
4. #2370C2semidirect
5. #2360C2semidirect
6. #2360C2semidirect
8. Q8×C4⋊C4C2semidirect
10. #2346C2semidirect
11. #2344C2semidirect
12. #2343C2semidirect
13. #2334C2semidirect
14. #2330C2semidirect
15. #2330C2semidirect
16. #2323C2semidirect
18. #2320C2semidirect
19. #2317C2semidirect
20. #2317C2semidirect
21. C4×C22⋊Q8C2semidirect
22. C2×#389C2semidirect
24. #552C4semidirect
133. #126C2×C4semidirect
134. #125C2×C4semidirect
135. #125C2×C4semidirect
137. C22⋊Q8C2×C4semidirect
138. C22⋊Q8C2×C4semidirect
141. C4×Q8C2×C4semidirect
146. #117C2×C4semidirect
147. #117C2×C4semidirect
151. C2×C4⋊C4C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
#23832
#23822
#23702
#23602
#23592
Q8×C4⋊C42
D4×C4⋊C42
#23462
#23442
#23432
#23342
#23302
#23232
#23222
#23202
#23172
C4×C22⋊Q82
C2×#3892
#22902