Finite Group Databasebeta

← #59379

Subgroups — #59379

Order 256.

882 conjugacy classes of subgroups.

The subgroup lattice has 303 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2764C212yesmaximal, complemented
2#2717C212yesmaximal
3#2605C214yesmaximal, complemented
4#2577C214yesmaximal, complemented
5#2547C211yesmaximal, characteristic
6#2523C212yesmaximal, complemented
7#2495C212yesmaximal, complemented
8#2451C212yesmaximal, complemented
9#2421C212yesmaximal, complemented
10#2409C211yesmaximal, characteristic
11#2372C212yesmaximal
12#2356C212yesmaximal, complemented
13Q8×C22⋊C4C212yesmaximal, complemented
14C4×C22⋊Q8C212yesmaximal, complemented
15C4×#123C211yesmaximal, characteristic
16C23×Q8C2211yescharacteristic
17C2×C4⋊Q8C2211yescharacteristic
18C2×#124C2212yes—
19C2×#123C2211yescharacteristic
20C2×C22⋊Q8C2212yes—
21C2×C4×Q8C2212yes—
22C2×C4×Q8C2212yes—
23C2×C4×D4C2211yescharacteristic
24C22×C42C2211yescharacteristic
25#400C2214yes—
26#400C2214yes—
27#398C2214yes—
28#397C2212yes—
29#397C2214yes—
30#397C2214yes—
31#397C2212yes—
32#395C2212yes—
33#395C2214yes—
34#393C2212yes—
35#391C2214yes—
36#391C2214yes—
37#391C2212yes—
38#391C2212yes—
39#391C2212yes—
40#391C2214yes—
41#391C2212yes—
42#389C2212yes—
43#389C2212yes—
44#388C2212yes—
45#388C2214yes—
46#388C2214yes—
47#387C2214yes—
48#387C2214yes—
49#387C2214yes—
50#387C2214yes—
51#387C2212yes—
52#387C2214yes—
53#386C2211yescharacteristic
54#386C2212yes—
55#385C2212yes—
56#385C2214yes—
57#385C2211yescharacteristic
58#383C2214yes—
59#383C2214yes—
60#382C2212yes—
61#381C2211yescharacteristic
62#380C2214yes—
63#380C2212yes—
64#380C2211yescharacteristic
65#380C2212yes—
66C4×C4⋊C4C2214yes—
67C4×C4⋊C4C2211yescharacteristic
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2212yes—
70C4×C22⋊C4C2214yes—
71C4×C22⋊C4C2212yes—
72C4×C22⋊C4C2214yes—
73C4×C22⋊C4C2211yescharacteristic
74#376C2214yes—
75C22×Q8—28no—
76C22×Q8—42no—
77C22×Q8C2312yes—
78C22×Q8C2312yes—
79C22×Q8C2312yes—
80C22×D4C2311yescharacteristic
81C23×C4C2311yescharacteristic
82C23×C4C2311yescharacteristic
83C23×C4C2312yes—
84C23×C4C2311yescharacteristic
85C23×C4C2311yescharacteristic
86C4⋊Q8—42no—
87#124—28no—
88#123—24no—
89C22⋊Q8—28no—
90C4×Q8—28no—
91C4×Q8—44no—
92C4×D4—42no—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2311yescharacteristic
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2311yescharacteristic
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2311yescharacteristic
112C2×C22⋊C4C2311yescharacteristic
113C2×C22⋊C4C2311yescharacteristic
114C2×C22⋊C4C2312yes—
115C2×C42—42no—
116C2×C42C2311yescharacteristic
117C2×C42C2314yes—
118C2×C42C2312yes—
119C2×C42C2312yes—
120C2×C42C2312yes—
121C2×C42C2314yes—
122C2×C42C2314yes—
123C2×C42C2312yes—
124#95C2312yes—
125#95C2314yes—
126#95C2314yes—
127#95C2314yes—
128#95C2312yes—
129#95C2312yes—
130#95C2314yes—
131#95C2312yes—
132#95C2314yes—
133#95C2314yes—
134#95C2314yes—
135#95C2312yes—
136#95C2312yes—
137#95C2314yes—
138#95C2312yes—
139#95C2314yes—
140#95C2314yes—
141#95C2314yes—
142#95C2314yes—
143#95C2314yes—
144C24C2411yescharacteristic
145C24C2411yescharacteristic
146C2×Q8—24no—
147C2×Q8—28no—
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—42no—
151C2×Q8—42no—
152C2×Q8—42no—
153C2×Q8—416no—
154C2×Q8#4118yes—
155C2×D4—41no—
156C2×D4—41no—
157C2×D4#4114yes—
158C22×C4—22no—
159C22×C4—24no—
160C22×C4—28no—
161C22×C4—24no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—24no—
165C22×C4—41no—
166C22×C4—41no—
167C22×C4—41no—
168C22×C4—42no—
169C22×C4C2411yescharacteristic
170C22×C4C2412yes—
171C22×C4C2414yes—
172C22×C4C2412yes—
173C22×C4C2414yes—
174C22×C4C2411yescharacteristic
175C22×C4C2412yes—
176C22×C4C2411yescharacteristic
177C22×C4C2414yes—
178C22×C4C2411yescharacteristic
179C22×C4C2414yes—
180C22×C4C2412yes—
181C22×C4C2411yescharacteristic
182C4⋊C4—28no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—28no—
186C4⋊C4—24no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—44no—
190C4⋊C4—44no—
191C4⋊C4—41no—
192C4⋊C4—44no—
193C4⋊C4—42no—
194C22⋊C4—22no—
195C22⋊C4—24no—
196C22⋊C4—28no—
197C22⋊C4—28no—
198C22⋊C4—28no—
199C22⋊C4—24no—
200C22⋊C4—42no—
201C22⋊C4—41no—
202C22⋊C4—41no—
203C22⋊C4—41no—
204C42—28no—
205C42—24no—
206C42—24no—
207C42—24no—
208C42—22no—
209C42—28no—
210C42—42no—
211C42—44no—
212C23—22no—
213C23—22no—
214C23—21no—
215C23—21no—
216C23—22no—
217C23—22no—
218C23—21no—
219C23—21no—
220C23C2×#4112yes—
221C23C2×#4112yes—
222C23C2511yescharacteristic
223Q8—216no—
224Q8—48no—
225Q8—84no—
226D4—44no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—21no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—21no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—24no—
247C2×C4—21no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—24no—
257C2×C4—44no—
258C2×C4—48no—
259C2×C4—44no—
260C2×C4—44no—
261C2×C4—44no—
262C2×C4C2×#4112yes—
263C2×C4C2×#4118yes—
264C2×C4C2×#4114yes—
265C2×C4H(5,𝔽2)12yes—
266C2×C42−1+414yes—
267C22—24no—
268C22—24no—
269C22—22no—
270C22—22no—
271C22—41no—
272C22—41no—
273C22—42no—
274C22—42no—
275C22—41no—
276C22—41no—
277C22C22×#4112yes—
278C22C22×#4111yescharacteristic
279C22C2×H(5,𝔽2)11yescharacteristic
280C22C2×2−1+412yes—
281C22#58511yescharacteristic
282C4—28no—
283C4—22no—
284C4—24no—
285C4—41no—
286C4—41no—
287C4—44no—
288C4—42no—
289C4—42no—
290C4—44no—
291C4—42no—
292C4—44no—
293C4—41no—
294C4#55114yes—
295C2—42no—
296C2—42no—
297C2C2×#55111yescharacteristic
298C2#348212yes—
299C2#350511yescharacteristic
300C2#351812yes—
301C2#353811yescharacteristic
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. #2764C2semidirect
3. #2605C2semidirect
4. #2577C2semidirect
6. #2523C2semidirect
7. #2495C2semidirect
8. #2451C2semidirect
9. #2421C2semidirect
12. #2356C2semidirect
13. Q8×C22⋊C4C2semidirect
14. C4×C22⋊Q8C2semidirect

Maximal subgroups

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

subgroupindex
#27642
#27172
#26052
#25772
#25472
#25232
#24952
#24512
#24212
#24092
#23722
#23562
Q8×C22⋊C42
C4×C22⋊Q82
C4×#1232