Finite Group Databasebeta

← #37689

Subgroups — #37689

Order 256.

996 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic
2C2×#533C211yesmaximal, characteristic
3#2855C211yesmaximal, characteristic
4#2734C212yesmaximal, complemented
5#2726C212yesmaximal, complemented
6#2713C212yesmaximal, complemented
7#2713C212yesmaximal, complemented
8#2659C211yesmaximal, characteristic
9#2627C211yesmaximal, characteristic
10#2549C212yesmaximal
11#2462C212yesmaximal, complemented
12#2462C212yesmaximal, complemented
13#2451C212yesmaximal, complemented
14#2446C212yesmaximal, complemented
15#2438C212yesmaximal
16#2438C212yesmaximal
17#2344C212yesmaximal
18#2329C211yesmaximal, characteristic
19C2×#387C211yesmaximal, characteristic
20#544—28no—
21#533—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2211yescharacteristic
24C2×C4⋊Q8C2212yes—
25C2×C4⋊Q8C2212yes—
26C2×#125C2212yes—
27C2×#125C2212yes—
28C2×#125C2212yes—
29C2×C22⋊Q8C2211yescharacteristic
30C2×C22⋊Q8C2211yescharacteristic
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2211yescharacteristic
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2212yes—
36C2×C4×Q8C2211yescharacteristic
37C2×#117C2212yes—
38C2×#117C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41C22×C42C2211yescharacteristic
42#400C2212yes—
43#400C2212yes—
44#400C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#398C2212yes—
53#398C2212yes—
54#398C2212yes—
55#395C2212yes—
56#395C2212yes—
57#395C2212yes—
58#395C2212yes—
59#395C2212yes—
60#395C2212yes—
61#395C2212yes—
62#391C2212yes—
63#391C2211yescharacteristic
64#391C2211yescharacteristic
65#391C2212yes—
66#391C2212yes—
67#391C2212yes—
68#391C2212yes—
69#389C2212yes—
70#389C2211yescharacteristic
71#389C2211yescharacteristic
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
76#389C2212yes—
77#389C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#387C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#381C2212yes—
98#381C2212yes—
99#380C2211yescharacteristic
100#380C2212yes—
101#380C2212yes—
102C4×C4⋊C4C2212yes—
103C4×C4⋊C4C2212yes—
104C4×C22⋊C4C2212yes—
105C2×#95C2211yescharacteristic
106C2×#95C2211yescharacteristic
107C2×#95C2211yescharacteristic
108C2×#95C2211yescharacteristic
109C22×Q8C2312yes—
110C22×Q8C2311yescharacteristic
111C22×Q8C2311yescharacteristic
112C22×Q8C2312yes—
113C22×Q8C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C4⋊Q8—24no—
122C4⋊Q8—28no—
123C4⋊Q8—24no—
124C4⋊Q8—28no—
125#125—28no—
126#125—28no—
127#125—28no—
128C22⋊Q8—24no—
129C22⋊Q8—24no—
130C22⋊Q8—28no—
131C22⋊Q8—28no—
132C22⋊Q8D418yes—
133C4×Q8—24no—
134C4×Q8—24no—
135C4×Q8—28no—
136#117—28no—
137#117—28no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4Q818yescomplemented
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2311yescharacteristic
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2311yescharacteristic
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C42—24no—
177C2×C42C2312yes—
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2312yes—
181C2×C42C2311yescharacteristic
182C2×C42C2311yescharacteristic
183C2×C42C2311yescharacteristic
184C2×C42C2311yescharacteristic
185C2×C42C2312yes—
186C2×C42C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216C24C2411yescharacteristic
217C2×Q8—24no—
218C2×Q8—22no—
219C2×Q8—22no—
220C2×Q8—24no—
221C2×Q8—24no—
222C2×Q8—42no—
223C2×Q8—41no—
224C2×Q8—41no—
225C2×Q8—41no—
226C2×Q8—41no—
227C2×Q8—42no—
228C2×Q8—41no—
229C2×Q8—41no—
230C2×Q8—42no—
231C2×Q8C2×D414yes—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—41no—
241C22×C4—41no—
242C22×C4—41no—
243C22×C4—41no—
244C22×C4—41no—
245C22×C4—41no—
246C22×C4—41no—
247C22×C4—41no—
248C22×C4—41no—
249C22×C4C2×D414yes—
250C22×C4C2×Q814yes—
251C22×C4C2×Q814yes—
252C22×C4C2×Q814yes—
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2411yescharacteristic
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2412yes—
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2411yescharacteristic
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2411yescharacteristic
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2411yescharacteristic
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—24no—
278C4⋊C4—24no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—24no—
287C4⋊C4—24no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—42no—
291C4⋊C4—41no—
292C4⋊C4—41no—
293C4⋊C4—42no—
294C4⋊C4—42no—
295C4⋊C4—42no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—42no—
299C4⋊C4C2×D414yes—
300C4⋊C4C2×D418yes—
301C4⋊C4C2×Q818yes—
302C4⋊C4C2×Q818yes—
303C22⋊C4—24no—
304C22⋊C4—24no—
305C22⋊C4—24no—
306C22⋊C4C2×D418yes—
307C42—22no—
308C42—22no—
309C42—22no—
310C42—22no—
311C42—24no—
312C42—24no—
313C42—24no—
314C42—24no—
315C42—42no—
316C42—42no—
317C23—21no—
318C23—21no—
319C23—21no—
320C23—21no—
321C23C22×D412yes—
322C23C22×Q812yes—
323C232−1+412yes—
324C23C2511yescharacteristic
325Q8—44no—
326Q8—48no—
327Q8—44no—
328Q8—82no—
329Q8—84no—
330C2×C4—28no—
331C2×C4—28no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—22no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—22no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—21no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—82no—
381C2×C4—82no—
382C2×C4C22×D414yes—
383C2×C4C22×D414yes—
384C2×C4C22×D412yes—
385C2×C4C22×D412yes—
386C2×C4C22×Q814yes—
387C2×C4C22×Q812yes—
388C2×C4C22×Q814yes—
389C2×C4C22×Q812yes—
390C2×C42−1+412yes—
391C22—22no—
392C22—22no—
393C22—22no—
394C22—22no—
395C22—22no—
396C22—22no—
397C22D4×Q814yes—
398C22C23×D411yescharacteristic
399C22C23×Q811yescharacteristic
400C22C2×2−1+411yescharacteristic
401C22C2×2−1+411yescharacteristic
402C22#58511yescharacteristic
403C22#58511yescharacteristic
404C22#58511yescharacteristic
405C4—24no—
406C4—22no—
407C4—22no—
408C4—24no—
409C4—22no—
410C4—22no—
411C4—24no—
412C4—22no—
413C4—24no—
414C4—42no—
415C4—42no—
416C4—42no—
417C4—42no—
418C4—41no—
419C4—42no—
420C4—42no—
421C4—42no—
422C4—42no—
423C2—24no—
424C2#345811yescharacteristic
425C2C2×D4×Q811yescharacteristic
426C2#348511yescharacteristic
427C2#348911yescharacteristic
428C2#350211yescharacteristic
429C2#356311yescharacteristic
430C2#356411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #2734C2semidirect
5. #2726C2semidirect
6. #2713C2semidirect
7. #2713C2semidirect
11. #2462C2semidirect
12. #2462C2semidirect
13. #2451C2semidirect
14. #2446C2semidirect
139. C2×C4⋊C4Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5332
#28552
#27342
#27262
#27132
#26592
#26272
#25492
#24622
#24512
#24462
#24382
#23442
#23292
C2×#3872