Finite Group Databasebeta

← #36405

Subgroups — #36405

Order 256.

1190 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic
3#2857C211yesmaximal, characteristic, complemented
4#2855C212yesmaximal, complemented
5#2582C211yesmaximal, characteristic, complemented
6#2546C211yesmaximal, characteristic, complemented
7#2485C212yesmaximal, complemented
8#2478C214yesmaximal, complemented
9#2468C214yesmaximal, complemented
10#2447C212yesmaximal, complemented
11#2432C212yesmaximal
12#2415C212yesmaximal, complemented
13#2365C212yesmaximal, complemented
14#2362C212yesmaximal, complemented
15#2354C211yesmaximal, characteristic, complemented
16C4×C22⋊Q8C211yesmaximal, characteristic, complemented
17#2296C212yesmaximal, complemented
18C22×#41C2211yescharacteristic
19#556—28no—
20C2×C4⋊Q8C2211yescharacteristic
21C2×C4⋊Q8C2212yes—
22C2×#126C2214yes—
23C2×#124C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2211yescharacteristic
27C4×#41—28no—
28C2×C4×Q8C2211yescharacteristic
29C2×C4×Q8C2211yescharacteristic
30C2×C4×Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×#117C2212yes—
37C2×#117C2211yescharacteristic
38C2×#117C2212yes—
39C2×#117C2212yes—
40C22×C42C2212yes—
41C22×C42C2211yescharacteristic
42#398C2214yes—
43#398C2214yes—
44#397C2214yes—
45#397C2214yes—
46#394C2214yes—
47#394C2214yes—
48#391C2212yes—
49#391C2212yes—
50#391C2211yescharacteristic
51#391C2212yes—
52#391C2212yes—
53#390C2212yes—
54#389C2212yes—
55#389C2212yes—
56#389C2212yes—
57#389C2212yes—
58#389C2212yes—
59#389C2214yes—
60#389C2212yes—
61#389C2211yescharacteristic
62#388C2214yes—
63#388C2214yes—
64#388C2214yes—
65#387C2214yes—
66#387C2214yes—
67#387C2214yes—
68#387C2212yes—
69#385C2214yes—
70#385C2214yes—
71#385C2214yes—
72#385C2212yes—
73#384C2211yescharacteristic
74#381C2214yes—
75#380C2212yes—
76#380C2212yes—
77#380C2212yes—
78#380C2211yescharacteristic
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2211yescharacteristic
81C4×C4⋊C4C2214yes—
82C4×C4⋊C4C2212yes—
83C4×C4⋊C4C2214yes—
84C4×C22⋊C4C2212yes—
85C2×#41—24no—
86C2×#41—24no—
87C2×#41—24no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×Q8C2311yescharacteristic
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C23×C4C2312yes—
94C23×C4C2311yescharacteristic
95C23×C4C2311yescharacteristic
96C23×C4C2312yes—
97C23×C4C2312yes—
98C23×C4C2311yescharacteristic
99C4⋊Q8—28no—
100C4⋊Q8—24no—
101#126—216no—
102#124—28no—
103C22⋊Q8—28no—
104C22⋊Q8—28no—
105C22⋊Q8—24no—
106C4×Q8—24no—
107C4×Q8—28no—
108C4×Q8—24no—
109C4×Q8—24no—
110C4×D4—24no—
111C4×D4—28no—
112C4×D4—28no—
113C4×D4D418yes—
114#117—28no—
115#117—24no—
116#117—28no—
117#117—28no—
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2314yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2314yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2312yes—
148C2×C42—28no—
149C2×C42—24no—
150C2×C42C2312yes—
151C2×C42C2311yescharacteristic
152C2×C42C2314yes—
153C2×C42C2314yes—
154C2×C42C2312yes—
155C2×C42C2311yescharacteristic
156C2×C42C2312yes—
157C2×C42C2312yes—
158C2×C42C2312yes—
159C2×C42C2311yescharacteristic
160C2×C42C2311yescharacteristic
161#95C2312yes—
162#95C2312yes—
163#95C2314yes—
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2314yes—
174C24C2412yes—
175C24C2411yescharacteristic
176#41—232no—
177C2×Q8—22no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—22no—
181C2×Q8—24no—
182C2×Q8—22no—
183C2×Q8—24no—
184C2×Q8—22no—
185C2×Q8#4114yes—
186C2×D4—24no—
187C2×D4—24no—
188C2×D4—24no—
189C2×D4—22no—
190C2×D4—22no—
191C2×D4C2×D414yes—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—22no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—24no—
205C22×C4—22no—
206C22×C4—41no—
207C22×C4—42no—
208C22×C4C2×D418yes—
209C22×C4#4114yes—
210C22×C4C2412yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2414yes—
214C22×C4C2412yes—
215C22×C4C2412yes—
216C22×C4C2414yes—
217C22×C4C2412yes—
218C22×C4C2411yescharacteristic
219C22×C4C2411yescharacteristic
220C22×C4C2412yes—
221C22×C4C2412yes—
222C22×C4C2411yescharacteristic
223C22×C4C2411yescharacteristic
224C22×C4C2411yescharacteristic
225C4⋊C4—22no—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—22no—
229C4⋊C4—24no—
230C4⋊C4—28no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—28no—
236C4⋊C4—24no—
237C4⋊C4—28no—
238C4⋊C4—28no—
239C4⋊C4—24no—
240C4⋊C4—22no—
241C4⋊C4—42no—
242C4⋊C4—44no—
243C4⋊C4C2×D414yes—
244C4⋊C4#4114yescomplemented
245C22⋊C4—24no—
246C22⋊C4—28no—
247C22⋊C4—28no—
248C22⋊C4—28no—
249C22⋊C4—24no—
250C22⋊C4—28no—
251C22⋊C4—24no—
252C22⋊C4—42no—
253C22⋊C4—44no—
254C22⋊C4C2×D418yes—
255C42—22no—
256C42—24no—
257C42—22no—
258C42—24no—
259C42—22no—
260C42—24no—
261C42—28no—
262C42—24no—
263C42—28no—
264C42—24no—
265C42C2×D414yes—
266C23—21no—
267C23—22no—
268C23—21no—
269C23—22no—
270C23—22no—
271C23—21no—
272C23—22no—
273C23—22no—
274C23—21no—
275C23—21no—
276C23—21no—
277C23—22no—
278C23C22×D414yes—
279C23C2×#4112yes—
280C23C2511yescharacteristic
281Q8—28no—
282Q8—48no—
283Q8—44no—
284D4—216no—
285D4—28no—
286C2×C4—216no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—21no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—28no—
300C2×C4—216no—
301C2×C4—22no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—21no—
312C2×C4—24no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—21no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—24no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—44no—
323C2×C4—48no—
324C2×C4—44no—
325C2×C4C22×D414yes—
326C2×C4C22×D412yes—
327C2×C4C22×D412yes—
328C2×C4C22×D412yes—
329C2×C4C2×#4114yes—
330C2×C4C2×#4112yes—
331C2×C4C2×#4114yes—
332C2×C4C2×#4112yes—
333C2×C4C2×#4112yes—
334C2×C4C2×#4112yes—
335C2×C42−1+412yes—
336C2×C42−1+412yes—
337C22—24no—
338C22—22no—
339C22—24no—
340C22—22no—
341C22—24no—
342C22—22no—
343C22—41no—
344C22—42no—
345C22—42no—
346C22—41no—
347C22—41no—
348C22—42no—
349C22—42no—
350C22—41no—
351C22C23×D411yescharacteristic
352C22C22×#4111yescharacteristic
353C22C22×#4111yescharacteristic
354C22C22×#4111yescharacteristic
355C22C2×2−1+411yescharacteristic
356C22C2×2−1+411yescharacteristic
357C22#58511yescharacteristic
358C4—22no—
359C4—24no—
360C4—24no—
361C4—24no—
362C4—22no—
363C4—22no—
364C4—44no—
365C4—41no—
366C4—42no—
367C4—44no—
368C4—42no—
369C4—42no—
370C4—42no—
371C4#52514yes—
372C4#54714yes—
373C2—44no—
374C2—42no—
375C2C2×#52511yescharacteristic
376C2C2×#54711yescharacteristic
377C2#348011yescharacteristic
378C2#348211yescharacteristic
379C2#348911yescharacteristic
380C2#350911yescharacteristic
381C2#351811yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#556C2semidirect
3. #2857C2semidirect
4. #2855C2semidirect
5. #2582C2semidirect
6. #2546C2semidirect
7. #2485C2semidirect
8. #2478C2semidirect
9. #2468C2semidirect
10. #2447C2semidirect
12. #2415C2semidirect
13. #2365C2semidirect
14. #2362C2semidirect
15. #2354C2semidirect
16. C4×C22⋊Q8C2semidirect
17. #2296C2semidirect
244. C4⋊C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×C4×#412
#28572
#28552
#25822
#25462
#24852
#24782
#24682
#24472
#24322
#24152
#23652
#23622
#23542
C4×C22⋊Q82
#22962