Finite Group Databasebeta

← #34464

Subgroups — #34464

Order 256.

1084 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C211yesmaximal, characteristic
2#2382C212yesmaximal, complemented
3#2378C212yesmaximal, complemented
4#2365C211yesmaximal, characteristic, complemented
5#2362C211yesmaximal, characteristic, complemented
6#2360C211yesmaximal, characteristic, complemented
7#2360C212yesmaximal, complemented
8#2352C211yesmaximal, characteristic
9#2352C212yesmaximal
10#2351C211yesmaximal, characteristic, complemented
11#2345C211yesmaximal, characteristic, complemented
12#2344C211yesmaximal, characteristic, complemented
13#2336C212yesmaximal, complemented
14#2331C211yesmaximal, characteristic, complemented
15#2329C212yesmaximal, complemented
16#2323C211yesmaximal, characteristic, complemented
17#2323C212yesmaximal, complemented
18#2320C211yesmaximal, characteristic, complemented
19#2318C212yesmaximal
20#2316C211yesmaximal, characteristic, complemented
21C4×C22⋊Q8C211yesmaximal, characteristic, complemented
22C2×#389C211yesmaximal, characteristic, complemented
23#2290C211yesmaximal, characteristic
24#554C4116yescomplemented
25C2×C4⋊Q8C2211yescharacteristic
26C2×#125C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2211yescharacteristic
30C2×C22⋊Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2212yes—
33C2×C4×Q8C2211yescharacteristic
34C2×C4×Q8C2211yescharacteristic
35C2×C4×D4C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×#117C2211yescharacteristic
38C2×#117C2211yescharacteristic
39C2×#117C2212yes—
40C22×C4⋊C4C2212yes—
41C22×C4⋊C4C2211yescharacteristic
42C22×C4⋊C4C2211yescharacteristic
43C22×C4⋊C4C2211yescharacteristic
44C22×C42C2211yescharacteristic
45#391C2211yescharacteristic
46#391C2211yescharacteristic
47#391C2212yes—
48#391C2212yes—
49#391C2212yes—
50#389C2211yescharacteristic
51#389C2212yes—
52#389C2211yescharacteristic
53#389C2211yescharacteristic
54#389C2211yescharacteristic
55#389C2212yes—
56#389C2211yescharacteristic
57#389C2211yescharacteristic
58#389C2212yes—
59#389C2212yes—
60#389C2212yes—
61#389C2212yes—
62#389C2212yes—
63#389C2211yescharacteristic
64#389C2211yescharacteristic
65#389C2212yes—
66#388C2212yes—
67#388C2212yes—
68#388C2211yescharacteristic
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2211yescharacteristic
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2211yescharacteristic
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2211yescharacteristic
90#386C2211yescharacteristic
91#386C2212yes—
92#386C2211yescharacteristic
93#385C2212yes—
94#385C2212yes—
95#385C2211yescharacteristic
96#385C2211yescharacteristic
97#383C2212yes—
98#382C2212yes—
99#382C2212yes—
100#382C2211yescharacteristic
101#381C2212yes—
102#380C2212yes—
103#380C2212yes—
104#380C2211yescharacteristic
105#380C2212yes—
106#380C2211yescharacteristic
107C4×C4⋊C4C2211yescharacteristic
108C4×C4⋊C4C2212yes—
109C4×C4⋊C4C2211yescharacteristic
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
121C4×C22⋊C4C2212yes—
122#376C2211yescharacteristic
123C2×#95C2212yes—
124C22×Q8C2311yescharacteristic
125C22×Q8C2312yes—
126C22×D4C2311yescharacteristic
127C23×C4C2311yescharacteristic
128C23×C4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C23×C4C2312yes—
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C23×C4C2312yes—
134C4⋊Q8C2×C418yescomplemented
135#125C2×C4116yescomplemented
136C22⋊Q8C2×C4116yes—
137C22⋊Q8C2×C418yes—
138C22⋊Q8C2×C4116yescomplemented
139C22⋊Q8C2×C418yescomplemented
140C4×Q8—44no—
141C4×Q8—42no—
142C4×Q8—42no—
143C4×Q8C2×C418yescomplemented
144C4×D4C2×C4116yes—
145C4×D4C2×C418yes—
146#117—42no—
147#117—44no—
148#117—42no—
149C2×C4⋊C4—42no—
150C2×C4⋊C4—44no—
151C2×C4⋊C4C2×C418yes—
152C2×C4⋊C4C2×C418yescomplemented
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C22⋊C4C2311yescharacteristic
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2311yescharacteristic
185C2×C22⋊C4C2311yescharacteristic
186C2×C22⋊C4C2311yescharacteristic
187C2×C22⋊C4C2311yescharacteristic
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2311yescharacteristic
195C2×C42—42no—
196C2×C42C2312yes—
197C2×C42C2311yescharacteristic
198C2×C42C2311yescharacteristic
199C2×C42C2311yescharacteristic
200C2×C42C2311yescharacteristic
201C2×C42C2312yes—
202C2×C42C2312yes—
203C2×C42C2312yes—
204C2×C42C2312yes—
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209C2×C42C2311yescharacteristic
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2311yescharacteristic
217#95C2311yescharacteristic
218#95C2311yescharacteristic
219#95C2311yescharacteristic
220#95C2311yescharacteristic
221#95C2312yes—
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243C24C2411yescharacteristic
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×D4C22×C414yes—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—41no—
263C22×C4—41no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—41no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4C22×C414yes—
272C22×C4C22×C414yes—
273C22×C4C22×C418yes—
274C22×C4C22×C418yes—
275C22×C4C2411yescharacteristic
276C22×C4C2412yes—
277C22×C4C2411yescharacteristic
278C22×C4C2411yescharacteristic
279C22×C4C2411yescharacteristic
280C22×C4C2411yescharacteristic
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2411yescharacteristic
287C22×C4C2412yes—
288C22×C4C2411yescharacteristic
289C22×C4C2411yescharacteristic
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2412yes—
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—24no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—42no—
304C4⋊C4—42no—
305C4⋊C4—42no—
306C4⋊C4—42no—
307C4⋊C4—42no—
308C4⋊C4—41no—
309C4⋊C4—41no—
310C4⋊C4—41no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4C22×C414yes—
316C4⋊C4C22×C418yes—
317C4⋊C4C22×C414yes—
318C4⋊C4C22×C418yes—
319C4⋊C4C22×C414yes—
320C4⋊C4C22×C414yes—
321C4⋊C4C22×C418yes—
322C4⋊C4C22×C418yes—
323C4⋊C4C22×C418yes—
324C4⋊C4C22×C418yes—
325C22⋊C4—24no—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—22no—
329C22⋊C4—41no—
330C22⋊C4—41no—
331C22⋊C4—42no—
332C22⋊C4—41no—
333C22⋊C4—42no—
334C22⋊C4C22×C418yes—
335C22⋊C4C22×C414yes—
336C22⋊C4C22×C418yes—
337C22⋊C4C22×C414yes—
338C42—22no—
339C42—22no—
340C42—24no—
341C42—22no—
342C42—22no—
343C42—41no—
344C42—41no—
345C42—42no—
346C42—42no—
347C42—42no—
348C42—42no—
349C42—42no—
350C42—42no—
351C42—42no—
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—
366C232−1+412yes—
367C232−1+412yes—
368C23C2511yescharacteristic
369Q8—28no—
370Q8—48no—
371D4—28no—
372C2×C4—21no—
373C2×C4—22no—
374C2×C4—21no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—28no—
391C2×C4—28no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—48no—
426C2×C4—48no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—84no—
430C2×C4C23×C412yes—
431C2×C4C23×C414yes—
432C2×C4C23×C412yes—
433C2×C4C23×C414yes—
434C2×C4C23×C412yes—
435C2×C4C23×C412yes—
436C2×C4C23×C414yes—
437C2×C4C23×C414yes—
438C2×C4C23×C412yes—
439C2×C4H(5,𝔽2)12yes—
440C2×C4H(5,𝔽2)12yes—
441C2×C42−1+412yes—
442C22—22no—
443C22—22no—
444C22—22no—
445C22—22no—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—22no—
451C22—41no—
452C22—41no—
453C22—41no—
454C22—41no—
455C22#51914yes—
456C22C24×C411yescharacteristic
457C22C2×H(5,𝔽2)11yescharacteristic
458C22C2×H(5,𝔽2)11yescharacteristic
459C22C2×2−1+411yescharacteristic
460C22C2×2−1+411yescharacteristic
461C22C2×2−1+411yescharacteristic
462C22#58511yescharacteristic
463C4—22no—
464C4—22no—
465C4—22no—
466C4—24no—
467C4—24no—
468C4—24no—
469C4—24no—
470C4—22no—
471C4—22no—
472C4—41no—
473C4—41no—
474C4—42no—
475C4—42no—
476C4—41no—
477C4—42no—
478C4—41no—
479C4—41no—
480C4—42no—
481C4—41no—
482C4—41no—
483C4#52014yes—
484C2—24no—
485C2—42no—
486C2C2×#51911yescharacteristic
487C2C2×#52011yescharacteristic
488C2C4×H(5,𝔽2)11yescharacteristic
489C2#353611yescharacteristic
490C2#354111yescharacteristic
491C2#355211yescharacteristic
492C2#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. #2382C2semidirect
3. #2378C2semidirect
4. #2365C2semidirect
5. #2362C2semidirect
6. #2360C2semidirect
7. #2360C2semidirect
10. #2351C2semidirect
11. #2345C2semidirect
12. #2344C2semidirect
13. #2336C2semidirect
14. #2331C2semidirect
15. #2329C2semidirect
16. #2323C2semidirect
17. #2323C2semidirect
18. #2320C2semidirect
20. #2316C2semidirect
21. C4×C22⋊Q8C2semidirect
22. C2×#389C2semidirect
24. #554C4semidirect
134. C4⋊Q8C2×C4semidirect
135. #125C2×C4semidirect
138. C22⋊Q8C2×C4semidirect
139. C22⋊Q8C2×C4semidirect
143. C4×Q8C2×C4semidirect
152. 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×#5542
#23822
#23782
#23652
#23622
#23602
#23522
#23512
#23452
#23442
#23362
#23312
#23292
#23232
#23202
#23182
#23162
C4×C22⋊Q82
C2×#3892
#22902