Finite Group Databasebeta

← #14841

Subgroups — #14841

Order 256.

767 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#400C211yesmaximal, characteristic, complemented
2C2×#385C211yesmaximal, characteristic
3C2×#380C211yesmaximal, characteristic
4C2×C4×C22⋊C4C211yesmaximal, characteristic
5#1445C211yesmaximal, characteristic, complemented
6#1442C211yesmaximal, characteristic, complemented
7#1441C211yesmaximal, characteristic, complemented
8#1440C212yesmaximal
9#1440C212yesmaximal
10#1436C212yesmaximal, complemented
11#1434C212yesmaximal, complemented
12C24×C4C2211yescharacteristic
13C22×C4⋊C4C2211yescharacteristic
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2211yescharacteristic
16C22×C4⋊C4C2211yescharacteristic
17C22×C22⋊C4C2212yes—
18C22×C22⋊C4C2212yes—
19C22×C22⋊C4C2211yescharacteristic
20C22×C22⋊C4C2211yescharacteristic
21C22×C42C2212yes—
22#400—24no—
23#385—24no—
24#380—24no—
25C4×C22⋊C4—24no—
26C2×#95C2212yes—
27C2×#95C2212yes—
28C2×#95C2211yescharacteristic
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2212yes—
33C2×#95C2212yes—
34C2×#95C2211yescharacteristic
35C2×#95C2211yescharacteristic
36C2×#95C2212yes—
37C2×#95C2212yes—
38C2×#95C2211yescharacteristic
39C25C2311yescharacteristic
40C23×C4—22no—
41C23×C4—22no—
42C23×C4—24no—
43C23×C4—42no—
44C23×C4D414yes—
45C23×C4C2311yescharacteristic
46C23×C4C2312yes—
47C23×C4C2312yes—
48C23×C4C2311yescharacteristic
49C23×C4C2312yes—
50C23×C4C2311yescharacteristic
51C23×C4C2311yescharacteristic
52C23×C4C2312yes—
53C23×C4C2311yescharacteristic
54C23×C4C2311yescharacteristic
55C2×C4⋊C4—22no—
56C2×C4⋊C4—22no—
57C2×C4⋊C4—22no—
58C2×C4⋊C4—22no—
59C2×C4⋊C4—22no—
60C2×C4⋊C4—22no—
61C2×C4⋊C4—22no—
62C2×C4⋊C4—22no—
63C2×C4⋊C4—24no—
64C2×C4⋊C4—42no—
65C2×C22⋊C4—22no—
66C2×C22⋊C4—24no—
67C2×C22⋊C4—24no—
68C2×C22⋊C4—24no—
69C2×C22⋊C4—22no—
70C2×C22⋊C4—22no—
71C2×C22⋊C4—24no—
72C2×C22⋊C4—22no—
73C2×C22⋊C4—24no—
74C2×C22⋊C4—24no—
75C2×C22⋊C4—42no—
76C2×C42—24no—
77C2×C42—24no—
78C2×C42—42no—
79#95—22no—
80#95—24no—
81#95—22no—
82#95—22no—
83#95—24no—
84#95—24no—
85#95—24no—
86#95—24no—
87#95—24no—
88#95—24no—
89#95—42no—
90#95—42no—
91#95D414yes—
92C24—21no—
93C24—21no—
94C24—21no—
95C24—22no—
96C24—21no—
97C24—22no—
98C24—22no—
99C24—21no—
100C24—21no—
101C24C2×D412yes—
102C24#4114yes—
103C24C2411yescharacteristic
104C22×C4—21no—
105C22×C4—21no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—21no—
110C22×C4—22no—
111C22×C4—21no—
112C22×C4—21no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—21no—
121C22×C4—21no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—21no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—28no—
132C22×C4—28no—
133C22×C4—21no—
134C22×C4—22no—
135C22×C4—21no—
136C22×C4—22no—
137C22×C4—22no—
138C22×C4—21no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—22no—
143C22×C4—22no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—21no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—22no—
155C22×C4—21no—
156C22×C4—21no—
157C22×C4—44no—
158C22×C4—48no—
159C22×C4—48no—
160C22×C4C2×D414yes—
161C22×C4C2×D412yes—
162C22×C4C2×D412yes—
163C22×C4C2×D412yes—
164C22×C4#4112yes—
165C22×C4#4114yes—
166C22×C4#4112yes—
167C22×C4#4112yes—
168C22×C4#4114yes—
169C4⋊C4—44no—
170C4⋊C4—44no—
171C4⋊C4—44no—
172C4⋊C4—44no—
173C22⋊C4—216no—
174C22⋊C4—28no—
175C22⋊C4—44no—
176C22⋊C4—48no—
177C42—48no—
178C23—22no—
179C23—22no—
180C23—22no—
181C23—24no—
182C23—24no—
183C23—22no—
184C23—22no—
185C23—22no—
186C23—24no—
187C23—24no—
188C23—24no—
189C23—24no—
190C23—42no—
191C23—42no—
192C23—42no—
193C23—42no—
194C23—42no—
195C23—41no—
196C23—41no—
197C23—42no—
198C23—41no—
199C23—41no—
200C23#12414yes—
201C23C22×D411yescharacteristic
202C23C22×D411yescharacteristic
203C23C2×#4111yescharacteristic
204C23C2×#4112yes—
205C23C2×#4112yes—
206C23C2×#4112yes—
207C23C2×#4111yescharacteristic
208C23C2×#4111yescharacteristic
209C23H(5,𝔽2)12yes—
210C232−1+411yescharacteristic
211C232−1+411yescharacteristic
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—416no—
232C2×C4—41no—
233C2×C4—41no—
234C2×C4—42no—
235C2×C4—42no—
236C2×C4—41no—
237C2×C4—41no—
238C2×C4—42no—
239C2×C4—42no—
240C2×C4—41no—
241C2×C4—42no—
242C2×C4—42no—
243C2×C4—42no—
244C2×C4—42no—
245C2×C4—42no—
246C2×C4—41no—
247C2×C4—42no—
248C2×C4—41no—
249C2×C4—41no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—42no—
253C2×C4—42no—
254C2×C4—42no—
255C2×C4—42no—
256C2×C4—42no—
257C2×C4—42no—
258C2×C4—41no—
259C2×C4—41no—
260C2×C4—41no—
261C2×C4—42no—
262C2×C4—41no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4#12114yes—
272C2×C4#12314yes—
273C22—24no—
274C22—24no—
275C22—24no—
276C22—44no—
277C22—42no—
278C22—42no—
279C22—42no—
280C22—42no—
281C22—44no—
282C22—44no—
283C22—44no—
284C22C2×#12111yescharacteristic
285C22C2×#12311yescharacteristic
286C22#52511yescharacteristic
287C22#52512yes—
288C22C2×#12411yescharacteristic
289C22#52912yes—
290C22#52912yes—
291C22#52912yes—
292C22#53211yescharacteristic
293C22#53411yescharacteristic
294C22#53611yescharacteristic
295C22#53912yes—
296C22#54212yes—
297C22#54612yes—
298C22#54711yescharacteristic
299C22#54811yescharacteristic
300C22#55112yes—
301C22#55212yes—
302C22#55211yescharacteristic
303C22#55212yes—
304C22#55312yes—
305C22#55312yes—
306C22#55611yescharacteristic
307C4—24no—
308C4—24no—
309C4—42no—
310C4—42no—
311C4—44no—
312C4—44no—
313C4—82no—
314C4—82no—
315C4—81no—
316C4—81no—
317C2—44no—
318C2#239511yescharacteristic
319C2#241211yescharacteristic
320C2#241511yescharacteristic
321C2#246012yes—
322C2#246812yes—
323C2#250311yescharacteristic
324C2#253012yes—
325C2#257712yes—
326C2#259111yescharacteristic
327C2#266311yescharacteristic
328C2#285011yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C24
prime radicalC25C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#400C2semidirect
5. #1445C2semidirect
6. #1442C2semidirect
7. #1441C2semidirect
10. #1436C2semidirect
11. #1434C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4002
C2×#3852
C2×#3802
C2×C4×C22⋊C42
#14452
#14422
#14412
#14402
#14362
#14342