Finite Group Databasebeta

← #59919

Subgroups — #59919

Order 256.

923 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2780C212yesmaximal, complemented
2#2692C212yesmaximal, complemented
3#2589C212yesmaximal, complemented
4#2584C211yesmaximal, characteristic, complemented
5#2580C212yesmaximal, complemented
6#2580C211yesmaximal, characteristic, complemented
7#2579C212yesmaximal, complemented
8#2574C212yesmaximal, complemented
9#2522C212yesmaximal, complemented
10#2508C211yesmaximal, characteristic, complemented
11#2507C211yesmaximal, characteristic, complemented
12#2454C211yesmaximal, characteristic, complemented
13#2452C211yesmaximal, characteristic, complemented
14#2441C211yesmaximal, characteristic, complemented
15#2439C211yesmaximal, characteristic, complemented
16#2365C211yesmaximal, characteristic, complemented
17#2363C211yesmaximal, characteristic
18#2363C211yesmaximal, characteristic
19#2360C212yesmaximal, complemented
20D4×C4⋊C4C211yesmaximal, characteristic, complemented
21C4×C22⋊Q8C211yesmaximal, characteristic, complemented
22C4×#121C211yesmaximal, characteristic
23#2296C211yesmaximal, characteristic, complemented
24C2×C4⋊Q8C2211yescharacteristic
25C2×#125C2211yescharacteristic
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2211yescharacteristic
28C2×#121C2211yescharacteristic
29C2×C4×Q8C2211yescharacteristic
30C2×C4×Q8C2212yes—
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2211yescharacteristic
35C2×#117C2211yescharacteristic
36C2×#117C2211yescharacteristic
37C22×C4⋊C4C2212yes—
38C22×C42C2211yescharacteristic
39#400C2212yes—
40#399C2212yes—
41#399C2212yes—
42#399C2212yes—
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#396C2212yes—
48#396C2212yes—
49#396C2212yes—
50#396C2212yes—
51#395C2212yes—
52#393C2212yes—
53#393C2212yes—
54#393C2212yes—
55#391C2211yescharacteristic
56#391C2212yes—
57#391C2212yes—
58#390C2212yes—
59#390C2211yescharacteristic
60#390C2212yes—
61#390C2211yescharacteristic
62#390C2211yescharacteristic
63#389C2212yes—
64#389C2212yes—
65#389C2211yescharacteristic
66#389C2211yescharacteristic
67#389C2211yescharacteristic
68#389C2212yes—
69#389C2211yescharacteristic
70#389C2211yescharacteristic
71#389C2211yescharacteristic
72#389C2211yescharacteristic
73#389C2211yescharacteristic
74#389C2212yes—
75#389C2211yescharacteristic
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#389C2211yescharacteristic
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2211yescharacteristic
87#387C2212yes—
88#387C2212yes—
89#387C2211yescharacteristic
90#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#385C2212yes—
94#385C2211yescharacteristic
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2211yescharacteristic
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#385C2212yes—
103#384C2211yescharacteristic
104#382C2212yes—
105#382C2211yescharacteristic
106#380C2212yes—
107#380C2212yes—
108#380C2211yescharacteristic
109#380C2211yescharacteristic
110C4×C4⋊C4C2212yes—
111C4×C4⋊C4C2211yescharacteristic
112C4×C4⋊C4C2212yes—
113C4×C4⋊C4C2211yescharacteristic
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C22⋊C4C2212yes—
119C4×C22⋊C4C2212yes—
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C22×Q8C2312yes—
124C22×Q8C2311yescharacteristic
125C22×D4C2311yescharacteristic
126C22×D4C2312yes—
127C23×C4C2312yes—
128C23×C4C2311yescharacteristic
129C23×C4C2312yes—
130C23×C4C2311yescharacteristic
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C4⋊Q8—24no—
134#125—42no—
135C22⋊Q8—28no—
136C22⋊Q8—24no—
137#121Q818yescomplemented
138C4×Q8—42no—
139C4×Q8—44no—
140C4×D4—24no—
141C4×D4—42no—
142C4×D4—42no—
143C4×D4—44no—
144#117—24no—
145#117—42no—
146C2×C4⋊C4—44no—
147C2×C4⋊C4C2311yescharacteristic
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2311yescharacteristic
150C2×C4⋊C4C2311yescharacteristic
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2311yescharacteristic
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2311yescharacteristic
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2311yescharacteristic
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C42—42no—
197C2×C42C2312yes—
198C2×C42C2312yes—
199C2×C42C2311yescharacteristic
200C2×C42C2311yescharacteristic
201C2×C42C2311yescharacteristic
202C2×C42C2311yescharacteristic
203C2×C42C2311yescharacteristic
204C2×C42C2311yescharacteristic
205C2×C42C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209C2×C42C2311yescharacteristic
210#95C2311yescharacteristic
211#95C2311yescharacteristic
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2311yescharacteristic
217#95C2311yescharacteristic
218#95C2311yescharacteristic
219#95C2312yes—
220#95C2312yes—
221#95C2311yescharacteristic
222#95C2311yescharacteristic
223#95C2311yescharacteristic
224#95C2311yescharacteristic
225#95C2312yes—
226#95C2312yes—
227#95C2311yescharacteristic
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237C24C2411yescharacteristic
238C24C2412yes—
239C2×Q8—24no—
240C2×Q8—22no—
241C2×Q8—24no—
242C2×Q8—41no—
243C2×Q8—42no—
244C2×Q8—41no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4—42no—
248C2×D4—42no—
249C2×D4C2×Q814yes—
250C2×D4C2×Q818yes—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—41no—
259C22×C4—41no—
260C22×C4—42no—
261C22×C4—41no—
262C22×C4—41no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4C2×Q814yes—
269C22×C4C2411yescharacteristic
270C22×C4C2411yescharacteristic
271C22×C4C2412yes—
272C22×C4C2411yescharacteristic
273C22×C4C2412yes—
274C22×C4C2411yescharacteristic
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2411yescharacteristic
278C22×C4C2412yes—
279C22×C4C2412yes—
280C22×C4C2412yes—
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2411yescharacteristic
285C22×C4C2412yes—
286C22×C4C2411yescharacteristic
287C22×C4C2411yescharacteristic
288C22×C4C2411yescharacteristic
289C22×C4C2411yescharacteristic
290C4⋊C4—22no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—24no—
296C4⋊C4—22no—
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—41no—
308C4⋊C4—42no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—41no—
314C4⋊C4—41no—
315C4⋊C4—41no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4C2×Q814yes—
320C4⋊C4#4114yes—
321C4⋊C4#4114yes—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—24no—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—22no—
328C22⋊C4—41no—
329C22⋊C4—42no—
330C22⋊C4—42no—
331C22⋊C4—42no—
332C22⋊C4—41no—
333C22⋊C4—42no—
334C22⋊C4—42no—
335C22⋊C4—42no—
336C22⋊C4—42no—
337C22⋊C4—42no—
338C22⋊C4C2×Q818yes—
339C42—24no—
340C42—22no—
341C42—22no—
342C42—22no—
343C42—22no—
344C42—24no—
345C42—22no—
346C42—22no—
347C42—41no—
348C42—41no—
349C42—42no—
350C42—42no—
351C42—42no—
352C23—21no—
353C23—22no—
354C23—21no—
355C23—22no—
356C23—21no—
357C23—21no—
358C23—22no—
359C23—22no—
360C23—21no—
361C23—22no—
362C23—22no—
363C23—21no—
364C23C22×Q814yes—
365C23C22×Q812yes—
366C23C2511yescharacteristic
367Q8—48no—
368Q8—44no—
369D4—28no—
370D4—48no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—22no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—28no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—21no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—21no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—21no—
417C2×C4—22no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—21no—
425C2×C4—48no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—84no—
429C2×C4—84no—
430C2×C4C22×Q812yes—
431C2×C4C22×Q814yes—
432C2×C4C22×Q812yes—
433C2×C4C2×#4114yes—
434C2×C4C2×#4112yes—
435C2×C4C2×#4112yes—
436C2×C4C2×#4112yes—
437C2×C4C2×#4112yes—
438C2×C4H(5,𝔽2)12yes—
439C2×C4H(5,𝔽2)12yes—
440C22—22no—
441C22—24no—
442C22—22no—
443C22—24no—
444C22—22no—
445C22—24no—
446C22—42no—
447C22—41no—
448C22—41no—
449C22—42no—
450C22—41no—
451C22—42no—
452C22—41no—
453C22—42no—
454C22C23×Q811yescharacteristic
455C22C22×#4111yescharacteristic
456C22C22×#4111yescharacteristic
457C22C2×H(5,𝔽2)11yescharacteristic
458C22C2×H(5,𝔽2)11yescharacteristic
459C22#58511yescharacteristic
460C22#58511yescharacteristic
461C4—22no—
462C4—22no—
463C4—24no—
464C4—22no—
465C4—24no—
466C4—22no—
467C4—22no—
468C4—42no—
469C4—42no—
470C4—41no—
471C4—41no—
472C4—41no—
473C4—41no—
474C4—42no—
475C4—41no—
476C4—41no—
477C4—41no—
478C4—42no—
479C4—42no—
480C4—41no—
481C4#55414yes—
482C2—42no—
483C2—44no—
484C2C2×#55411yescharacteristic
485C2Q8×#4111yescharacteristic
486C2#348111yescharacteristic
487C2#350111yescharacteristic
488C2#350611yescharacteristic
489C2#352411yescharacteristic
490C2#354211yescharacteristic
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. #2780C2semidirect
2. #2692C2semidirect
3. #2589C2semidirect
4. #2584C2semidirect
5. #2580C2semidirect
6. #2580C2semidirect
7. #2579C2semidirect
8. #2574C2semidirect
9. #2522C2semidirect
10. #2508C2semidirect
11. #2507C2semidirect
12. #2454C2semidirect
13. #2452C2semidirect
14. #2441C2semidirect
15. #2439C2semidirect
16. #2365C2semidirect
19. #2360C2semidirect
20. D4×C4⋊C4C2semidirect
21. C4×C22⋊Q8C2semidirect
23. #2296C2semidirect
137. #121Q8semidirect

Maximal subgroups

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

subgroupindex
#27802
#26922
#25892
#25842
#25802
#25792
#25742
#25222
#25082
#25072
#24542
#24522
#24412
#24392
#23652
#23632
#23602
D4×C4⋊C42
C4×C22⋊Q82
C4×#1212
#22962