Finite Group Databasebeta

← #35308

Subgroups — #35308

Order 256.

1487 conjugacy classes of subgroups.

The subgroup lattice has 339 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#537C211yesmaximal, characteristic
2C2×#536C211yesmaximal, characteristic, complemented
3C2×#536C211yesmaximal, characteristic, complemented
4C2×C4×#41C211yesmaximal, characteristic, complemented
5#2857C212yesmaximal, complemented
6#2850C212yesmaximal, complemented
7#2621C212yesmaximal, complemented
8#2620C212yesmaximal, complemented
9#2429C214yesmaximal, complemented
10#2427C214yesmaximal, complemented
11#2425C218yesmaximal, complemented
12#2317C211yesmaximal, characteristic, complemented
13#2297C211yesmaximal, characteristic, complemented
14C2×#391C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16C22×#41C2211yescharacteristic
17C23×Q8C2211yescharacteristic
18#537—28no—
19#536—28no—
20#536—28no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2212yes—
23C2×#124C2212yes—
24C2×#124C2212yes—
25C2×#123C2214yes—
26C2×#123C2214yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2214yes—
31C2×C22⋊Q8C2212yes—
32C2×#121C2212yes—
33C2×#121C2214yes—
34C2×#121C2212yes—
35C4×#41—28no—
36C2×C4×Q8C2212yes—
37C2×C4×D4C2214yes—
38C2×C4×D4C2212yes—
39C2×#117C2211yescharacteristic
40C2×#117C2212yes—
41C2×#117C2211yescharacteristic
42C22×C4⋊C4C2211yescharacteristic
43C22×C42C2212yes—
44C22×C42C2211yescharacteristic
45#398C2218yes—
46#397C2218yes—
47#396C2218yes—
48#394C2218yes—
49#391C2212yes—
50#391C2211yescharacteristic
51#391C2212yes—
52#391C2211yescharacteristic
53#391C2214yes—
54#390C2211yescharacteristic
55#390C2211yescharacteristic
56#389C2214yes—
57#389C2218yes—
58#388C2218yes—
59#386C2218yes—
60#386C2214yes—
61#385C2214yes—
62#384C2212yes—
63#382C2212yes—
64#380C2218yes—
65C4×C22⋊C4C2214yes—
66C2×#95C2214yes—
67C2×#41—24no—
68C2×#41—24no—
69C2×#41—24no—
70C2×#41—24no—
71C2×#41—24no—
72C2×#41D418yes—
73C22×Q8—24no—
74C22×Q8—24no—
75C22×Q8—24no—
76C22×Q8C2312yes—
77C22×Q8C2312yes—
78C22×Q8C2311yescharacteristic
79C22×Q8C2311yescharacteristic
80C22×D4C2312yes—
81C22×D4C2311yescharacteristic
82C22×D4C2312yes—
83C22×D4C2311yescharacteristic
84C22×D4C2314yes—
85C23×C4C2312yes—
86C23×C4C2312yes—
87C23×C4C2312yes—
88C23×C4C2314yes—
89C23×C4C2312yes—
90C23×C4C2312yes—
91C23×C4C2311yescharacteristic
92C4⋊Q8—28no—
93C4⋊Q8—28no—
94#124—28no—
95#124—28no—
96#123—216no—
97#123—216no—
98C22⋊Q8—28no—
99C22⋊Q8—28no—
100C22⋊Q8—28no—
101C22⋊Q8—28no—
102C22⋊Q8—216no—
103#121—28no—
104#121—216no—
105#121—28no—
106C4×Q8—28no—
107C4×D4—28no—
108C4×D4—216no—
109#117—24no—
110#117—28no—
111#117D418yescomplemented
112C2×C4⋊C4—24no—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2314yes—
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2311yescharacteristic
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2318yes—
120C2×C4⋊C4C2314yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2318yes—
123C2×C4⋊C4C2312yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2318yes—
131C2×C22⋊C4C2314yes—
132C2×C22⋊C4C2314yes—
133C2×C22⋊C4C2312yes—
134C2×C42—24no—
135C2×C42—28no—
136C2×C42C2311yescharacteristic
137C2×C42C2312yes—
138C2×C42C2312yes—
139C2×C42C2314yes—
140C2×C42C2311yescharacteristic
141C2×C42C2312yes—
142#95C2318yes—
143#95C2318yes—
144#95C2314yes—
145#95C2314yes—
146#95C2318yes—
147C24C2412yes—
148C24C2412yes—
149C24C2411yescharacteristic
150#41—232no—
151#41—416no—
152C2×Q8—22no—
153C2×Q8—24no—
154C2×Q8—24no—
155C2×Q8—22no—
156C2×Q8—24no—
157C2×Q8—24no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8—24no—
161C2×Q8—24no—
162C2×Q8—22no—
163C2×Q8—416no—
164C2×Q8C2×D414yes—
165C2×D4—24no—
166C2×D4—24no—
167C2×D4—24no—
168C2×D4—24no—
169C2×D4—24no—
170C2×D4—28no—
171C2×D4—22no—
172C2×D4—22no—
173C2×D4—22no—
174C2×D4—22no—
175C2×D4—22no—
176C2×D4—48no—
177C2×D4C2×D418yes—
178C2×D4C2×D414yes—
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—28no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—44no—
193C22×C4—42no—
194C22×C4—44no—
195C22×C4C2×D418yes—
196C22×C4C2×D414yes—
197C22×C4C2×D414yes—
198C22×C4#4114yes—
199C22×C4C2412yes—
200C22×C4C2412yes—
201C22×C4C2414yes—
202C22×C4C2414yes—
203C22×C4C2412yes—
204C22×C4C2412yes—
205C22×C4C2414yes—
206C22×C4C2412yes—
207C22×C4C2412yes—
208C22×C4C2411yescharacteristic
209C22×C4C2411yescharacteristic
210C4⋊C4—24no—
211C4⋊C4—24no—
212C4⋊C4—28no—
213C4⋊C4—22no—
214C4⋊C4—22no—
215C4⋊C4—28no—
216C4⋊C4—28no—
217C4⋊C4—28no—
218C4⋊C4—216no—
219C4⋊C4—48no—
220C4⋊C4C2×D418yes—
221C22⋊C4—24no—
222C22⋊C4—28no—
223C22⋊C4—28no—
224C22⋊C4—28no—
225C22⋊C4—28no—
226C22⋊C4—28no—
227C22⋊C4—216no—
228C22⋊C4—28no—
229C22⋊C4—44no—
230C22⋊C4C2×D418yes—
231C42—22no—
232C42—22no—
233C42—28no—
234C42—24no—
235C42—24no—
236C42C2×D418yes—
237C23—22no—
238C23—22no—
239C23—22no—
240C23—22no—
241C23—24no—
242C23—24no—
243C23—22no—
244C23—22no—
245C23—22no—
246C23—24no—
247C23—24no—
248C23C22×D414yes—
249C23C22×D412yes—
250C23C22×D412yes—
251C23C2×#4112yes—
252C23C2511yescharacteristic
253Q8—28no—
254Q8—48no—
255Q8—48no—
256Q8—44no—
257D4—216no—
258D4—28no—
259D4—48no—
260D4—44no—
261D4—88no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—216no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—24no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—24no—
283C2×C4—28no—
284C2×C4—416no—
285C2×C4—48no—
286C2×C4—48no—
287C2×C4—48no—
288C2×C4—84no—
289C2×C4#121116yes—
290C2×C4C22×D418yes—
291C2×C4C22×D414yes—
292C2×C4C22×D412yes—
293C2×C4C22×D412yes—
294C2×C4C22×D412yes—
295C2×C4C22×D412yes—
296C2×C4C2×#4112yes—
297C2×C4C2×#4112yes—
298C2×C42−1+414yes—
299C22—24no—
300C22—24no—
301C22—22no—
302C22—22no—
303C22—24no—
304C22—24no—
305C22—24no—
306C22—44no—
307C22—44no—
308C22—42no—
309C22—44no—
310C22—44no—
311C22—42no—
312C22—42no—
313C22C2×#12114yes—
314C22C23×D411yescharacteristic
315C22C23×D411yescharacteristic
316C22C22×#4111yescharacteristic
317C22C2×2−1+412yes—
318C22#58512yes—
319C4—24no—
320C4—24no—
321C4—28no—
322C4—42no—
323C4—44no—
324C4—42no—
325C4—42no—
326C4—42no—
327C4—44no—
328C4C2×#12114yes—
329C4C2×#12114yes—
330C2—24no—
331C2—44no—
332C2—82no—
333C2C22×#12111yescharacteristic
334C2#346112yes—
335C2#348912yes—
336C2#349911yescharacteristic
337C2#350011yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#537C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#536C2semidirect
3. C2×#536C2semidirect
4. C2×C4×#41C2semidirect
5. #2857C2semidirect
6. #2850C2semidirect
7. #2621C2semidirect
8. #2620C2semidirect
9. #2429C2semidirect
10. #2427C2semidirect
11. #2425C2semidirect
12. #2317C2semidirect
13. #2297C2semidirect
14. C2×#391C2semidirect
111. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5372
C2×#5362
C2×C4×#412
#28572
#28502
#26212
#26202
#24292
#24272
#24252
#23172
#22972
C2×#3912