Finite Group Databasebeta

← #45213

Subgroups — #45213

Order 256.

843 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2788C212yesmaximal, complemented
2#2788C212yesmaximal, complemented
3#2763C212yesmaximal, complemented
4#2729C212yesmaximal, complemented
5#2574C212yesmaximal, complemented
6#2571C211yesmaximal, characteristic, complemented
7#2568C211yesmaximal, characteristic, complemented
8#2563C211yesmaximal, characteristic
9#2551C211yesmaximal, characteristic, complemented
10#2549C212yesmaximal, complemented
11#2505C212yesmaximal, complemented
12#2492C212yesmaximal, complemented
13#2452C211yesmaximal, characteristic
14#2452C211yesmaximal, characteristic
15#2451C211yesmaximal, characteristic, complemented
16#2451C211yesmaximal, characteristic, complemented
17#2402C211yesmaximal, characteristic, complemented
18#2367C211yesmaximal, characteristic
19#2367C211yesmaximal, characteristic
20#2351C211yesmaximal, characteristic, complemented
21#2349C211yesmaximal, characteristic
22#2331C211yesmaximal, characteristic, complemented
23#2326C211yesmaximal, characteristic
24C2×C4⋊Q8C2211yescharacteristic
25C2×C4⋊Q8C2211yescharacteristic
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2212yes—
28C2×#124C2211yescharacteristic
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2211yescharacteristic
33C2×C4×Q8C2211yescharacteristic
34C2×C4×D4C2211yescharacteristic
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2211yescharacteristic
37#400C2212yes—
38#400C2212yes—
39#400C2212yes—
40#400C2212yes—
41#400C2211yescharacteristic
42#400C2211yescharacteristic
43#400C2211yescharacteristic
44#400C2211yescharacteristic
45#398C2211yescharacteristic
46#398C2211yescharacteristic
47#398C2211yescharacteristic
48#398C2211yescharacteristic
49#398C2212yes—
50#398C2212yes—
51#396C2212yes—
52#396C2212yes—
53#395C2212yes—
54#395C2212yes—
55#395C2212yes—
56#395C2212yes—
57#393C2212yes—
58#393C2212yes—
59#393C2212yes—
60#393C2212yes—
61#391C2212yes—
62#391C2211yescharacteristic
63#391C2211yescharacteristic
64#391C2212yes—
65#391C2212yes—
66#391C2212yes—
67#391C2211yescharacteristic
68#391C2212yes—
69#391C2212yes—
70#390C2211yescharacteristic
71#390C2211yescharacteristic
72#390C2211yescharacteristic
73#389C2211yescharacteristic
74#389C2211yescharacteristic
75#389C2212yes—
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#389C2211yescharacteristic
79#389C2211yescharacteristic
80#389C2212yes—
81#389C2212yes—
82#389C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#388C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#384C2211yescharacteristic
102#382C2211yescharacteristic
103#382C2211yescharacteristic
104#382C2211yescharacteristic
105#382C2212yes—
106#382C2212yes—
107#380C2212yes—
108#380C2212yes—
109#380C2212yes—
110C4×C4⋊C4C2211yescharacteristic
111C4×C4⋊C4C2211yescharacteristic
112C4×C4⋊C4C2211yescharacteristic
113C4×C4⋊C4C2211yescharacteristic
114C4×C4⋊C4C2212yes—
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C22⋊C4C2212yes—
120C4×C22⋊C4C2212yes—
121#376C2211yescharacteristic
122C2×#95C2212yes—
123C22×Q8C2311yescharacteristic
124C22×Q8C2312yes—
125C22×Q8C2312yes—
126C22×Q8C2312yes—
127C22×D4C2311yescharacteristic
128C23×C4C2312yes—
129C23×C4C2312yes—
130C23×C4C2312yes—
131C4⋊Q8—24no—
132C4⋊Q8—42no—
133C4⋊Q8—42no—
134C4⋊Q8—44no—
135#124Q818yescomplemented
136C22⋊Q8—44no—
137C22⋊Q8—44no—
138C4×Q8—24no—
139C4×Q8—42no—
140C4×Q8—42no—
141C4×D4—24no—
142C4×D4—42no—
143C4×D4—42no—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2311yescharacteristic
149C2×C4⋊C4C2311yescharacteristic
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2311yescharacteristic
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C42C2311yescharacteristic
188C2×C42C2311yescharacteristic
189C2×C42C2311yescharacteristic
190C2×C42C2311yescharacteristic
191C2×C42C2312yes—
192C2×C42C2311yescharacteristic
193C2×C42C2311yescharacteristic
194C2×C42C2312yes—
195C2×C42C2312yes—
196C2×C42C2312yes—
197C2×C42C2312yes—
198C2×C42C2311yescharacteristic
199#95C2311yescharacteristic
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2311yescharacteristic
204#95C2311yescharacteristic
205#95C2311yescharacteristic
206#95C2311yescharacteristic
207#95C2311yescharacteristic
208#95C2311yescharacteristic
209#95C2312yes—
210#95C2312yes—
211#95C2311yescharacteristic
212#95C2311yescharacteristic
213#95C2312yes—
214#95C2311yescharacteristic
215#95C2311yescharacteristic
216#95C2312yes—
217#95C2312yes—
218#95C2311yescharacteristic
219#95C2311yescharacteristic
220#95C2311yescharacteristic
221#95C2311yescharacteristic
222#95C2311yescharacteristic
223#95C2312yes—
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235C24C2412yes—
236C2×Q8—22no—
237C2×Q8—24no—
238C2×Q8—22no—
239C2×Q8—24no—
240C2×Q8—42no—
241C2×Q8—42no—
242C2×Q8—42no—
243C2×Q8—42no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×Q8—42no—
247C2×Q8C2×Q814yes—
248C2×D4—22no—
249C2×D4—22no—
250C2×D4C2×Q814yes—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2411yescharacteristic
263C22×C4C2411yescharacteristic
264C22×C4C2411yescharacteristic
265C22×C4C2411yescharacteristic
266C22×C4C2411yescharacteristic
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2412yes—
271C22×C4C2411yescharacteristic
272C22×C4C2412yes—
273C22×C4C2411yescharacteristic
274C22×C4C2412yes—
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2412yes—
278C22×C4C2412yes—
279C22×C4C2411yescharacteristic
280C22×C4C2411yescharacteristic
281C22×C4C2411yescharacteristic
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—24no—
291C4⋊C4—22no—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—42no—
299C4⋊C4—41no—
300C4⋊C4—42no—
301C4⋊C4—41no—
302C4⋊C4—41no—
303C4⋊C4—41no—
304C4⋊C4—42no—
305C4⋊C4—42no—
306C4⋊C4—42no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4#4114yes—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—42no—
317C22⋊C4—42no—
318C22⋊C4—42no—
319C22⋊C4—42no—
320C22⋊C4—42no—
321C22⋊C4—42no—
322C22⋊C4—42no—
323C22⋊C4C2×Q818yes—
324C22⋊C4C2×Q818yes—
325C42—22no—
326C42—24no—
327C42—22no—
328C42—22no—
329C42—22no—
330C42—22no—
331C42—22no—
332C42—42no—
333C42—42no—
334C42—42no—
335C42—42no—
336C42C2×Q814yes—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—22no—
341C23—22no—
342C23—22no—
343C23C22×Q814yes—
344C23C2511yescharacteristic
345Q8—28no—
346Q8—84no—
347Q8—84no—
348Q8—84no—
349D4—28no—
350C2×C4—22no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—21no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—22no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—22no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—22no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—84no—
408C2×C4—84no—
409C2×C4—84no—
410C2×C4C22×Q812yes—
411C2×C4C22×Q812yes—
412C2×C4C22×Q814yes—
413C2×C4C22×Q812yes—
414C2×C4C2×#4114yes—
415C2×C4C2×#4112yes—
416C2×C4H(5,𝔽2)12yes—
417C2×C4H(5,𝔽2)12yes—
418C2×C42−1+412yes—
419C22—24no—
420C22—24no—
421C22—24no—
422C22—42no—
423C22—42no—
424C22—42no—
425C22—42no—
426C22C23×Q811yescharacteristic
427C22C22×#4111yescharacteristic
428C22C2×H(5,𝔽2)11yescharacteristic
429C22C2×H(5,𝔽2)11yescharacteristic
430C22C2×2−1+411yescharacteristic
431C22#58511yescharacteristic
432C22#58511yescharacteristic
433C4—24no—
434C4—22no—
435C4—22no—
436C4—24no—
437C4—22no—
438C4—22no—
439C4—41no—
440C4—41no—
441C4—42no—
442C4—41no—
443C4—41no—
444C4—41no—
445C4—41no—
446C4—41no—
447C4—42no—
448C4—42no—
449C4—41no—
450C4—42no—
451C4—41no—
452C4—41no—
453C4—42no—
454C4#55414yes—
455C2—44no—
456C2C2×#55411yescharacteristic
457C2#350311yescharacteristic
458C2#350411yescharacteristic
459C2#351411yescharacteristic
460C2#351811yescharacteristic
461C2#355811yescharacteristic
462C2#356111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2788C2semidirect
2. #2788C2semidirect
3. #2763C2semidirect
4. #2729C2semidirect
5. #2574C2semidirect
6. #2571C2semidirect
7. #2568C2semidirect
9. #2551C2semidirect
10. #2549C2semidirect
11. #2505C2semidirect
12. #2492C2semidirect
15. #2451C2semidirect
16. #2451C2semidirect
17. #2402C2semidirect
20. #2351C2semidirect
22. #2331C2semidirect
135. #124Q8semidirect

Maximal subgroups

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

subgroupindex
#27882
#27632
#27292
#25742
#25712
#25682
#25632
#25512
#25492
#25052
#24922
#24522
#24512
#24022
#23672
#23512
#23492
#23312
#23262