Finite Group Databasebeta

← #14042

Subgroups — #14042

Order 256.

721 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#389C211yesmaximal, characteristic
2C2×#387C212yesmaximal
3C2×C4×C4⋊C4C211yesmaximal, characteristic
4C2×C4×C4⋊C4C211yesmaximal, characteristic
5#1443C212yesmaximal
6#1441C212yesmaximal
7C4⋊#95C211yesmaximal, characteristic
8C4⋊#95C211yesmaximal, characteristic
9C4⋊#95C211yesmaximal, characteristic
10C4⋊#95C211yesmaximal, characteristic
11#1434C212yesmaximal
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2211yescharacteristic
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2211yescharacteristic
16C22×C4⋊C4C2212yes—
17C22×C4⋊C4C2211yescharacteristic
18C22×C4⋊C4C2211yescharacteristic
19C22×C42C2212yes—
20C22×C42C2211yescharacteristic
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23#389C418yescomplemented
24#387—28no—
25C4×C4⋊C4—24no—
26C4×C4⋊C4—24no—
27C2×#95C2211yescharacteristic
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2212yes—
33C2×#95C2212yes—
34C2×#95C2211yescharacteristic
35C2×#95C2212yes—
36C2×#95C2212yes—
37C2×#95C2212yes—
38C2×#95C2212yes—
39C23×C4C2312yes—
40C23×C4C2312yes—
41C23×C4C2312yes—
42C23×C4C2311yescharacteristic
43C23×C4C2311yescharacteristic
44C23×C4C2311yescharacteristic
45C23×C4C2312yes—
46C23×C4C2311yescharacteristic
47C23×C4C2311yescharacteristic
48C23×C4C2311yescharacteristic
49C23×C4C2311yescharacteristic
50C2×C4⋊C4—22no—
51C2×C4⋊C4—22no—
52C2×C4⋊C4—22no—
53C2×C4⋊C4—22no—
54C2×C4⋊C4—24no—
55C2×C4⋊C4—22no—
56C2×C4⋊C4—22no—
57C2×C4⋊C4—22no—
58C2×C4⋊C4—22no—
59C2×C4⋊C4—24no—
60C2×C4⋊C4—22no—
61C2×C4⋊C4—22no—
62C2×C4⋊C4—22no—
63C2×C4⋊C4—22no—
64C2×C4⋊C4—22no—
65C2×C4⋊C4—22no—
66C2×C4⋊C4C2×C414yes—
67C2×C4⋊C4C2×C418yes—
68C2×C4⋊C4C2×C414yes—
69C2×C4⋊C4D414yes—
70C2×C4⋊C4Q814yes—
71C2×C42—22no—
72C2×C42—22no—
73C2×C42—22no—
74C2×C42—22no—
75C2×C42—24no—
76C2×C42—22no—
77C2×C42—24no—
78C2×C42—24no—
79C2×C42—22no—
80C2×C42—22no—
81C2×C42C2×C414yes—
82C2×C42D414yes—
83#95—22no—
84#95—22no—
85#95—24no—
86#95—24no—
87#95—24no—
88#95—24no—
89#95—24no—
90#95—24no—
91#95—42no—
92#95—42no—
93#95—42no—
94#95C2×C418yes—
95C24C2411yescharacteristic
96C22×C4—21no—
97C22×C4—21no—
98C22×C4—21no—
99C22×C4—21no—
100C22×C4—21no—
101C22×C4—21no—
102C22×C4—21no—
103C22×C4—21no—
104C22×C4—21no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—21no—
110C22×C4—22no—
111C22×C4—21no—
112C22×C4—22no—
113C22×C4—21no—
114C22×C4—22no—
115C22×C4—21no—
116C22×C4—21no—
117C22×C4—21no—
118C22×C4—21no—
119C22×C4—21no—
120C22×C4—21no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—21no—
128C22×C4—22no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—22no—
134C22×C4—21no—
135C22×C4—21no—
136C22×C4—22no—
137C22×C4—21no—
138C22×C4—21no—
139C22×C4—21no—
140C22×C4—22no—
141C22×C4—21no—
142C22×C4—21no—
143C22×C4—21no—
144C22×C4—22no—
145C22×C4—21no—
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—22no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—22no—
153C22×C4C22×C412yes—
154C22×C4C22×C414yes—
155C22×C4C22×C414yes—
156C22×C4C22×C412yes—
157C22×C4C22×C412yes—
158C22×C4C2×D412yes—
159C22×C4C2×D412yes—
160C22×C4C2×D412yes—
161C22×C4C2×D412yes—
162C22×C4C2×D412yes—
163C22×C4C2×D412yes—
164C22×C4C2×Q814yes—
165C22×C4C2×Q812yes—
166C22×C4#4112yes—
167C22×C4#4112yes—
168C22×C4#4112yes—
169C22×C4#4112yes—
170C22×C4#4112yes—
171C22×C4#4112yes—
172C22×C4#4112yes—
173C4⋊C4—28no—
174C4⋊C4—28no—
175C4⋊C4—216no—
176C4⋊C4—28no—
177C4⋊C4—28no—
178C4⋊C4—28no—
179C4⋊C4—44no—
180C42—28no—
181C42—28no—
182C42—48no—
183C42—44no—
184C23C23×C411yescharacteristic
185C23C22×D411yescharacteristic
186C23C22×D411yescharacteristic
187C23C22×Q811yescharacteristic
188C23C2×#4111yescharacteristic
189C23C2×#4111yescharacteristic
190C23C2×#4111yescharacteristic
191C23C2×#4111yescharacteristic
192C23C2×#4111yescharacteristic
193C23C2×#4111yescharacteristic
194C23C2×#4111yescharacteristic
195C23H(5,𝔽2)11yescharacteristic
196C232−1+411yescharacteristic
197C232−1+411yescharacteristic
198C232−1+411yescharacteristic
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—24no—
212C2×C4—22no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—24no—
220C2×C4—22no—
221C2×C4—24no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—24no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—24no—
232C2×C4—42no—
233C2×C4—42no—
234C2×C4—41no—
235C2×C4—41no—
236C2×C4—42no—
237C2×C4—42no—
238C2×C4—42no—
239C2×C4—41no—
240C2×C4—41no—
241C2×C4—41no—
242C2×C4—41no—
243C2×C4—42no—
244C2×C4—41no—
245C2×C4—41no—
246C2×C4—42no—
247C2×C4—42no—
248C2×C4—42no—
249C2×C4—41no—
250C2×C4—41no—
251C2×C4—41no—
252C2×C4—41no—
253C2×C4—42no—
254C2×C4—41no—
255C2×C4—41no—
256C2×C4—42no—
257C2×C4—41no—
258C2×C4—41no—
259C2×C4—42no—
260C2×C4—42no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4#11714yes—
268C2×C4C4×D414yes—
269C2×C4C4×D414yes—
270C2×C4C4×Q814yes—
271C2×C4#12114yes—
272C2×C4C22⋊Q814yes—
273C2×C4#12314yes—
274C2×C4#12514yes—
275C2×C4#12614yes—
276C22C2×#11711yescharacteristic
277C22C2×C4×D411yescharacteristic
278C22C2×C4×D411yescharacteristic
279C22C2×C4×Q811yescharacteristic
280C22C4×#4111yescharacteristic
281C22#51911yescharacteristic
282C22#52011yescharacteristic
283C22C2×#12111yescharacteristic
284C22C2×C22⋊Q811yescharacteristic
285C22C2×#12311yescharacteristic
286C22#52511yescharacteristic
287C22C2×#12511yescharacteristic
288C22C2×#12611yescharacteristic
289C22#52911yescharacteristic
290C22#53211yescharacteristic
291C22#53611yescharacteristic
292C22#53711yescharacteristic
293C22#54111yescharacteristic
294C22#54211yescharacteristic
295C22#54711yescharacteristic
296C22#54711yescharacteristic
297C22D4×Q811yescharacteristic
298C22#55011yescharacteristic
299C22#55211yescharacteristic
300C22#55211yescharacteristic
301C22#55211yescharacteristic
302C22#55311yescharacteristic
303C22#55411yescharacteristic
304C22#55511yescharacteristic
305C22#55611yescharacteristic
306C22#55611yescharacteristic
307C22#55611yescharacteristic
308C22#55611yescharacteristic
309C22#55711yescharacteristic
310C22#55711yescharacteristic
311C4—24no—
312C4—24no—
313C4—42no—
314C4—44no—
315C4—42no—
316C4—42no—
317C4—42no—
318C4—44no—
319C4—44no—
320C4—82no—
321C4#38718yescomplemented
322C2C2×#38711yescharacteristic
323C2C4×#12111yescharacteristic
324C2#232311yescharacteristic
325C2#235411yescharacteristic
326C2#235611yescharacteristic
327C2#236511yescharacteristic
328C2#237011yescharacteristic
329C2#248511yescharacteristic
330C2#248611yescharacteristic
331C2#250611yescharacteristic
332C2#250811yescharacteristic
333C2#251211yescharacteristic
334C2#251411yescharacteristic
335C2#253811yescharacteristic
336C2#258111yescharacteristic
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
23. #389C4semidirect
321. C4#387semidirect

Maximal subgroups

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

subgroupindex
C2×#3892
C2×#3872
C2×C4×C4⋊C42
#14432
#14412
C4⋊#952
#14342